John Deere EZtrak Operator's Manual

Introduction

WARNING: The Engine Exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. (California Proposition 65 Warning)

Thank you for purchasing a John Deere Product. We appreciate your business and wish you many years of safe and satisfied use of your machine.

This manual is an important part of your machine and should remain with it. Reading this operator's manual will help you and others avoid personal injury or damage to the machine. Information provided will ensure the safest and most effective use of the machine. This manual can also be used to answer specific operating or servicing questions.

The machine shown may differ slightly from your specific model but will be similar enough to understand instructions. RIGHT-HAND and LEFT-HAND sides are determined by facing the direction the machine will travel forward. A broken line (------) indicates an item hidden from view.

Special Messages:

• ⚠️ CAUTION: Avoid injury! This symbol and text highlight potential hazards or death to the operator or bystanders that may occur if hazards or procedures are ignored.
• ℹ️ IMPORTANT: Avoid damage! This text is used to inform the operator of actions or conditions that might result in damage to the machine.
• ℹ️ NOTE: General information is given throughout the manual that may help the operator in the operation or service of the machine.

All information, illustrations, and specifications are based on the latest information at the time of publication. John Deere reserves the right to make changes at any time without notice.

COPYRIGHT © 2008 Deere & Co. All rights reserved.

Product Identification

Record Identification Numbers:

Zero Turn Mowers PIN (060001-)

To contact an Authorized Service Center, always provide the product model and identification numbers. Locate the model and serial number for the machine, engine, and transmission/transaxle and record the information below:

DATE OF PURCHASE: _________________________________________

DEALER NAME: _________________________________________

DEALER PHONE: _________________________________________

Product Identification Number (PIN): _________________________________________

Engine Serial Number (Z225, Z245, Z425, Z445, Z465): _________________________________________

Transmission / Transaxle Serial Number (Z200 models, Z400 models): _________________________________________

Register Your Product and Warranty Online: Visit www.JohnDeereWarrantyRegistration.com.

Safety Labels

The machine safety labels are placed in important areas to draw attention to potential hazards. The words DANGER, WARNING, and CAUTION are used with the safety-alert symbol.

DANGER identifies the most serious hazards.

⚠️ WARNING/DANGER Labels (Examples):

• M128699 (Battery): Shield eyes, explosive gases can cause blindness or injury. No sparks, flames, smoking. Sulfuric acid can cause blindness or severe burns. Flush eyes immediately with water. Get medical help fast. Keep out of reach of children. Do not tip. Keep vent caps tight and level.
• M154909 (Rotating Blades/Thrown Objects): To avoid injury from rotating blades and thrown objects: Do not mow when children or others are around. Do not mow in reverse. Look down and behind before and while backing. Never carry children. Keep hands and feet away from rotating blades. Keep bystanders a safe distance away. Do not operate mower without discharge chute or entire grass catcher in place.
• M89504 (Rotating Blade): Do not put hands or feet under or into mower when engine is running.
• M139128 (Thrown Objects): Before mowing, clear area of objects that may be thrown by blade. Do not operate mower without discharge chute or entire grass catcher in place.
• M131748 (Rotating Blades/Thrown Objects): Stay clear of deck edge and keep others away. Do not mow without discharge chute or entire grass catcher in place.
• M118610: (Label not fully described in text, but implies safety warning related to blades/objects).
• M159705 (California/Other Locations): Operation of this equipment may create sparks that can start fires around dry vegetation. A spark arrestor may be required. Contact local fire agencies for laws or regulations relating to fire prevention requirements.

Emission Control System Certification Label: Indicates engine is certified by EPA and/or CARB. Tampering may result in fines. Warranty applies to certified engines used in the U.S. and Canada.

Emission Compliance Period: Indicates operating hours for which the engine is certified to meet emission requirements (e.g., EPA Category C: 250 hours, Category B: 500 hours, Category A: 1000 hours; CARB Category: 125, 250, 500 hours).

Safety

Operating Safely: This cutting machine can amputate hands and feet and throw objects. Failure to observe safety instructions could result in serious injury or death.

• Read, understand, and follow all instructions before starting. Be familiar with controls and proper use.
• Residential zero-radius mowers drive differently than traditional mowers. Practice in a large open area with blades off until confident.
• Only allow responsible adults who have practiced and are familiar with instructions to operate. Local restrictions may restrict operator age.
• Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening.
• Clear the area of objects such as rocks, wire, and toys that could be thrown.
• Be sure the area is clear of bystanders. Stop machine if anyone enters the area.
• Never carry passengers.
• Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
• Never direct discharged material toward anyone. Avoid discharging material against a wall or obstruction. Stop blades when crossing gravel surfaces.
• Do not operate without the entire grasscatcher, discharge guard, or other safety devices in place and working. Never operate with the discharge deflector raised, removed, or altered, unless using a grasscatcher.
• Slow down before turning.
• Never leave a running machine unattended. Turn off blades, lock park brake, stop engine, and remove key before dismounting.
• Disengage blades when not mowing. Shut off engine and wait for all parts to stop before cleaning, removing grasscatcher, or unclogging discharge chute.
• Operate only in daylight or good artificial light.
• Do not operate while under the influence of alcohol or drugs.
• Watch for traffic when operating near or crossing roadways. Stop blades before crossing roads or sidewalks.
• Use extra care when loading or unloading the machine into a trailer or truck.
• Always wear safety goggles or safety glasses with side shields.
• Operators 60 years and above should evaluate their ability to operate safely.
• Follow manufacturer's recommendations for wheel weights or counterweights.
• Inspect machine before operation: ensure hardware is tight, repair/replace damaged/worn/missing parts, check guards and shields.
• Visually inspect blades, blade bolts, and mower assembly for wear/damage. Replace worn/damaged blades and bolts in sets.
• Ensure spark plug, muffler, fuel cap, and air cleaner are in place before starting.
• Ensure all drives are in neutral and parking brake is locked before starting. Start engine only from operator's position.
• Do not change engine governor settings or overspeed the engine.
• If an object is hit or abnormal vibration occurs, stop and inspect. Repair before operating.
• Use only accessories and attachments approved by the manufacturer. Keep safety labels visible.
• Do not wear radio or music headphones.
• When machine is left unattended, stored, or parked, lower the mower deck unless a positive mechanical lock is used.

Using a Spark Arrestor: The engine is not equipped with one. California Public Resources Code section 4442.5 requires a spark arrestor on forest-covered, brush-covered, or grass-covered land. Other states may have similar laws. A spark arrestor may be available from your dealer.

Checking Mowing Area: Clear of objects, people, and pets. Trim low-hanging branches. Study area and set up a safe mowing pattern. Test drive with mower lowered but not running. Slow down over rough ground.

Parking Safely:

1. Stop on a level surface.
2. Disengage mower blades.
3. Move motion control levers to Start/Shutdown position.
4. Lock the park brake.
5. Stop the engine.
6. Remove the key.
7. Wait for engine and all moving parts to stop before leaving the operator's seat.
8. Disconnect the negative battery cable or remove the spark plug wire before servicing.

Rotating Blades are Dangerous: HELP PREVENT SERIOUS OR FATAL ACCIDENTS. Keep hands, feet, and clothing away from mower deck when engine is running. Be alert at all times. Before backing up, stop mower blades and look down and behind carefully. Do not mow in reverse. Shut off blades when not mowing. Park safely before leaving operator's station. Blades should stop in approximately five seconds when disengaged.

Protect Children: Children are attracted to mowers. Never carry children, even with blades off. Do not tow children. Never use the machine as a recreational vehicle. Never allow children or untrained persons to operate. Keep children indoors and away from the mowing area. Stay alert to the presence of children. Turn off the machine if a child enters the work area. Use extreme care approaching blind corners.

Avoid Tipping: Slopes are a major factor in tip-over accidents. Mow across slopes, not up and down. Never mow on slopes steeper than 10 degrees (3.5 ft rise per 20 ft distance). If uncomfortable or machine creeps downhill, stop immediately and proceed slowly down the slope. Watch for hidden objects. Choose a low ground speed. Do not mow on wet grass. Avoid starting, stopping, or turning on a slope. Keep all movement on slopes slow and gradual. Use extra care with grasscatchers or other attachments. Do not mow near drop-offs, ditches, embankments, or bodies of water. Leave a safety area between the machine and hazards. Use wheel weights or counterweights for stability on slopes.

Keep Riders Off: Only allow the operator on the machine. Riders can be struck by objects or thrown off, and obstruct the operator's view.

Wear Appropriate Clothing: Always wear eye protection. Wear close-fitting clothing and safety equipment. Wear substantial footwear and long trousers. Do not operate barefoot or in open sandals. Wear ear protection.

Driving Safely on Public Roads: Use safety lights and devices. Slow moving machines are hard to see. Use flashing warning lights and turn signals according to local regulations.

Practice Safe Maintenance: Only qualified adults should service. Never operate in a closed area. Keep all hardware tight. Never tamper with safety devices. Keep machine free of debris. Clean up oil/fuel spillage. Allow machine to cool before storing. If you strike an object, stop and inspect. Never make adjustments or repairs with the engine running. Check grasscatcher components and discharge guard. Blades are sharp. Check brake operation. Maintain safety labels. On multi-bladed machines, rotating one blade can cause others to rotate. Keep hands, feet, clothing, jewelry, and long hair away from moving parts. Lower attachments before cleaning/servicing. Disengage power, stop engine, lock brake, remove key, let cool. Securely support raised machine elements. Disconnect battery or remove spark plug wire before repairs. Release pressure from components with stored energy. Keep parts in good condition. Charge batteries in a well-ventilated area. Do not strike flywheel with a hammer. Release hydraulic pressure if equipped.

Avoid High Pressure Fluids: Hydraulic hoses and lines can fail. Check regularly. Replace damaged hoses. Hydraulic fluid connections can loosen. Check regularly. Escaping fluid under pressure can penetrate skin. Relieve pressure before disconnecting lines. Tighten all connections before applying pressure. Search for leaks with cardboard. Protect hands and body. Seek medical attention immediately for fluid injection injuries.

Prevent Fires: Remove grass and debris from engine compartment, muffler area, and mower deck. Empty grasscatcher bags. Shut off fuel when storing/transporting. Do not store near open flame or ignition source. Check fuel lines, tank, cap, and fittings for leaks.

Handling Fuel Safely: Extinguish all cigarettes, cigars, pipes, and other sources of ignition. Use only approved fuel containers. Never remove fuel tank cap or add fuel with the engine running. Allow engine to cool before refueling. Never add fuel or drain fuel indoors. Clean up spilled fuel immediately. Never store machine or fuel container near an open flame, spark, or pilot light. Prevent fire/explosion from static discharge. Never fill containers inside a vehicle or on a truck/trailer bed with a plastic liner. Place containers on the ground away from vehicle before fueling. Remove equipment from truck/trailer and refuel on the ground. Keep nozzle in contact with fuel tank rim. Never overfill fuel tank. Replace fuel tank cap securely. Do not use gas with methanol.

Tire Safety: Explosive separation of tire and rim parts can cause injury or death. Do not mount tires without proper equipment/experience. Maintain correct tire pressure. Do not inflate above recommended pressure. Never weld or heat a wheel/tire assembly. Use a clip-on chuck and extension hose when inflating. Check tires for low pressure, cuts, bubbles, damaged rims, or missing lug bolts/nuts.

Checking Wheel Hardware: A serious accident can occur if wheel hardware is not tight. Check tightness often during the first 100 hours. Tighten to specified torque using proper procedure anytime it is loosened.

Handling Waste Product and Chemicals: Waste products can harm the environment. Do not use beverage containers for waste fluids. See local Recycling Center or dealer for disposal. Material Safety Data Sheets (MSDS) provide specific details on chemical products.

Assembly

Charge and Connect Battery:

• ⚠️ CAUTION: Battery produces flammable/explosive gas. Do not smoke or have open flame near battery. Wear eye protection and gloves. Never check charge by placing metal object across posts. Do not jump start or charge a frozen battery.
• Remove and discard red positive (+) protective cap.
• Charge the battery (fully charged at 12.6 volts).
• Connect positive (+) battery cable, then negative () battery cable.
• Apply grease or silicone spray to terminals to prevent corrosion.
• Slide red cover over positive battery cable.

Install Deck Height Pin: (A 13 mm wrench is incorporated into the pin for tracking bolt adjustments.)

• Ensure mower is fully raised to transport lock position.
• Insert pin (A) in the hole just below the mower deck lift lever (B).

Install Seat:

• Remove nut and bolt holding foot plate down. Raise foot plate with seat attached.
• Remove and discard four bolts holding seat onto foot plate.
• Lower foot plate and secure with nut and bolt.

Install Seat (Z445):

• Raise seat platform (A), install seat (B) onto platform. Secure with four bolts (C).
• Remove seat switch from harness.
• Insert switch (D) in lower part of seat slot, compressing switch plunger. Slide switch upward to snap into position.
• Plug wire harness connector (E) into switch. Route harness and secure retainer (F).
• Lower seat.

Install Seat (Z465):

• The Z465 uses a different seat (G) and platform (H). The seat switch (I) is pre-installed.
• Raise seat platform.
• Position seat to align mounting holes with bolts (J) in adapter plate. Tighten bolts.
• Pull jumper harness from seat switch through access holes and connect to machine seat harness.
• Route harness and secure retainer (K).
• Lower seat.

Check Tire Pressure: Refer to SERVICE MISCELLANEOUS section.

Install Gage Wheels (Z445 - 54 Inch HC Deck): Install two front gage wheels (A) using bolt (B) and nut (C).

Install and Level Mower Deck (Z465): Refer to SERVICE MOWER and OPERATING sections.

Adjust Mower Deck Level (42, 48 and 54 Mower): Refer to OPERATING section.

Check Engine Oil Level: Refer to SERVICE ENGINE section.

Check Machine Safety System: Perform safety system check. Refer to OPERATING section.

Operating - Controls

Operator Station Controls

Key:

• A - Left Motion Control Lever
• B - Headlight (If equipped)
• C - Park Brake Lever
• D - Seat Adjustment Lever
• E - Deck Height Pin
• F - Mower Deck Lift Lever
• G - Mower Deck Lift Pedal (Z445 with 54 in. HC deck only)
• H - Right Motion Control Lever
• I - Fuel Tank Cap
• J - Ignition Key Switch
• K - Headlight Switch (If equipped)
• L - Hourmeter
• M - Mower Engagement Switch
• N - Throttle/Choke Control Lever

Operating

Daily Operating Checklist

• Test safety systems.
• Check fuel level.
• Check engine oil level.
• Remove grass and debris from engine compartment, muffler area, and top of mower deck.
• Check transaxle oil level (Z425, Z445, Z465).
• Clean air intake screen.
• Check area below machine for leaks.

Avoid Damage to Plastic and Painted Surfaces:

• Do not wipe plastic parts unless rinsed first.
• Insect repellent spray may damage surfaces. Do not spray near machine.
• Be careful not to spill fuel on machine. Wipe up spilled fuel immediately.

Mounting and Dismounting Machine:

• Do not step on the mower deck.
• Mount from the front using the foot plate (A).
• Park machine safely before dismounting.
• Keep the foot plate clean.

Adjusting Seat: Pull lever (A) upward, slide seat, release lever.

Adjusting Armrests (If Equipped): Raise armrest (A). For models except Z465, turn knob (B). For Z465, use socket wrench on bolt (C). Lower armrests.

Adjusting Motion Control Levers: Park machine safely. Remove two bolts and nuts. Raise or lower control levers to comfort level using holes (A) for highest, (B) for medium, (C) for lowest position. Levers can also be adjusted slightly forward or rearward (D).

Adjusting Cutting Height: Cutting height is approximately 25-100 mm (1-4 in.). Deck in transport position is approx. 100 mm (4 in.).

1. Check tire pressure.
2. Raise mower deck:
• Z225/Z245: Pull lift lever (A) upward and towards center to lock.
• Z425/Z445/Z465: Push button (B), pull lift lever (C) upward until locked. (Z445 54 in. HC deck requires rotating lift stop upward (E) for lock).
3. Insert pin (G) in the proper hole for desired height.
4. Lower mower deck:
• Z225/Z245: Lift lever slightly, push outward, lower onto pin (G).
• Z425/Z445/Z465: Push button (B), lower lift lever (C) onto pin (G). (Z445 54 in. HC deck uses lift pedal (D) and button (B)).

Adjusting Mower Level:

• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable before adjusting. Wear gloves.
• Mower wheels should not contact the ground when leveling.
• Park machine safely. Inflate tires to correct pressure. Position caster wheels forward. Set mower to preferred cutting height and lower deck.
• Measure mower level side-to-side. Adjust rear nuts (E) clockwise to raise, counterclockwise to lower.
• Measure mower level front-to-rear.
• Position blades as follows: Turn right blade (D) tip forward. Measure from tip to surface. Turn left blade (C) as shown. Measure from tip to surface. The front blade tip must be 3-6 mm (1/8-1/4 in.) lower than the rear blade tip. The difference between blade measurements must not be more than 3 mm (1/8 in.).
• Adjust front-to-rear level:
• 42 in. mower: Loosen rear nut (F) on front lift rod. Turn front nut (G) clockwise to raise front, counterclockwise to lower. Tighten rear nut.
• Z445 (54 in.) and Z465 (62 in.) mowers: Adjust nuts (H) equally on both sides of the mower deck on the front lift rod. Tighten nuts onto stud (I).
• 48 and 54 in. mowers (Z400 Series): Loosen rear nuts (J) on front lift rod. Turn front nuts (K) clockwise to raise front, counterclockwise to lower. Ensure front lift rod (L) contacts bracket (M). Tighten rear nut.
• Verify deck latches in transport position. If not, turn rear adjusting nuts counter-clockwise equally.

Adjusting Mower Wheels:

• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• ℹ️ IMPORTANT: Mower deck can be damaged if wheels are adjusted wrong. Wheels must not support mower weight. Check wheel adjustment each time cutting height is changed.
• Park machine safely. Inflate tires. Raise mower deck to transport lock.
• Adjust mower wheels to correct height (refer to positions 1-4 for different height ranges and models: 42 in., 48 in. Z245, 48/54 in. Z400 Series, 62 in., 54 in. High Capacity).
• Remove shoulder bolt (E) or carriage bolt (D) and nut (F/E), move wheel (G/F) to proper hole position, and secure. Tighten nut to specified torque (34 N·m / 25 lb-ft for shoulder bolts, 24 N·m / 18 lb-ft for carriage bolts).

Testing Safety Systems:

• ⚠️ CAUTION: Engine exhaust fumes contain carbon monoxide and can cause serious illness or death. Do not run an engine in an enclosed area. Move machine outside.
• Tests should be performed before each use. If a malfunction occurs, do not operate machine. See dealer.
• Testing Park Brake Switch: Park safely, sit on seat, unlock park brake. Engine must not crank.
• Testing Park Brake: Park safely, engage bypass valve lever, lock park brake. Machine must not move when pushed manually.
• Testing Mower Engagement (PTO) Switch: Park safely, sit on seat, lock park brake, engage mower. Engine must not crank.
• Testing Seat Switch:
1. Park safely, lock brake, start engine, engage mower, raise off seat. Engine and mower blades should stop.
2. Disengage mower, start engine, unlock park brake, raise off seat. Engine should stop.
3. Lock park brake, disengage mower, start engine, raise off seat. Engine should continue to run.
• Testing Motion Control Lever Switch:
1. Park safely, sit on seat, lock park brake, start engine. Move right motion control lever inward. Engine should stop.
2. Start engine, release park brake. Move right motion control lever inward. Engine should continue to run.
3. Repeat tests using left motion control lever.

Using Park Brake:

• ⚠️ CAUTION: Children or bystanders may attempt to move unattended machine. Always lock park brake and remove key.
• Z200 Series: Raise park brake lever to lock. Lower to unlock.
• Z400 Series: Press button, then raise park brake lever to lock. Press button, then lower to unlock.

Using Key Switch:

• A - STOP (off): All switched power is off.
• B - Run (on): All switched power circuits are on.
• C - Start: Turn to crank engine. Release after start; it returns to run position.

Using Mower Engagement Switch: Pull up to engage, push down to disengage.

Using the Hour Meter: Shows engine run hours. Use to determine service intervals. Turn key to STOP when not using machine. Hour meter cannot be reset.

Using the Motion Control Levers:

• ⚠️ CAUTION: Learn use of levers and practice at half throttle. Do not move levers rapidly between forward and reverse.
• Functions: Dual function neutral, steering, acceleration, braking.
• Start/shutdown Position: Levers must be in this position and park brake locked to start engine. Prevents forward/reverse movement. Operator can exit mower with engine running if mower is disengaged, levers are in start/shutdown, and park brake is locked.
• Neutral Position: Machine speed, motion, and direction controlled when engine is running, levers are in neutral, and park brake is unlocked. Move levers quickly back to neutral to stop in an emergency.
• Forward and Reverse Travel: Takes practice. If machine doesn't track straight, lever tracking may need adjusting. Move throttle to mow position. Unlock park brake. Move levers inward to neutral. Move levers forward for forward travel. Move levers rearward for reverse travel. Move levers back to neutral to stop.
• Left Turn: Push right lever further forward than left for slight turn. Push right lever forward and pull left lever rearward simultaneously for sharp turn.
• Right Turn: Push left lever further forward than right for slight turn. Push left lever forward and pull right lever rearward simultaneously for sharp turn.

Starting the Engine:

• ⚠️ CAUTION: Engine exhaust fumes contain carbon monoxide. Do not run in enclosed area. Move outside.
• Sit on seat. Lock park brake. Push mower engagement knob down to disengage mower.
• ℹ️ IMPORTANT: Unnecessary engine idling may cause damage.
• Set throttle lever: Cold start to START, warm start to MOW.
• ℹ️ IMPORTANT: Starter may be damaged if operated for more than 20 seconds. Wait two minutes before trying again if engine does not start.
• Turn key switch to START.
• After engine starts, release key to RUN and move throttle to MOW.
• Allow engine to warm up for 20 seconds.
• Release park brake. Set motion control levers to neutral.

Engaging Mower:

• ⚠️ CAUTION: Clear bystanders. Thrown objects could cause injury. Keep hands/feet away from blades/discharge. Do not mow in reverse unless necessary.
• Adjust mower to desired cutting height. Start engine. Release park brake. Move motion control levers to neutral. Set throttle to RUN. (For smoother engagement, deck can be engaged in transport position then lowered.)
• Pull mower engagement switch up to engage mower.

Stopping the Engine:

1. Stop machine on a level surface.
2. Push mower engagement switch down to disengage mower.
3. Move motion control levers to start/shutdown position.
4. Lock park brake.
5. Move throttle lever to shutdown position.
6. Allow engine to cool down for 20 seconds.
7. Turn ignition key to STOP (off) position.
8. ⚠️ CAUTION: Children or bystanders may attempt to move unattended machine. Always lock park brake and remove key.
9. Remove key.

Moving Machine by Hand:

• ⚠️ CAUTION: When bypass valve is open, machine has unrestricted motion. Do not open bypass valve when stopped on an incline.
• ℹ️ IMPORTANT: Transmission damage may occur if towed or moved incorrectly. Move by hand only. Do not tow.
• Z225/Z245 Models: Pull out both bypass valve levers (A) at rear. Release park brake. Push machine. Push bypass valve levers back in. ℹ️ IMPORTANT: Do not start or operate with bypass valve lever in push position.
• Z425/Z445/Z465 Models: Turn bypass valves (A) on both sides of pump 1/4-1/2 turn counterclockwise (open). Unlock park brake. Push machine (moves slowly). ℹ️ IMPORTANT: Bypass valves can be damaged if overtightened. Hand tighten only. Turn bypass valves clockwise (closed) until tight. Lock park brake.

Unplugging Mower, Bagger, or Material Collection System:

• ⚠️ CAUTION: Do not attempt to unplug with machine running. Rotating blades are dangerous. Shut off engine and remove key before getting off seat. Thrown objects can cause injury. Ensure all parts are stopped before opening hopper or removing chutes.
• Checking For Plugging While Driving: If grass builds up, check for plugged chute or blower problems. If trail of clippings, check for plugged chute, full bags, or blower problems.
• Removing Debris From Inspection Points:
• ⚠️ CAUTION: Do not use hands or feet to clear plugged mower deck or blower assembly. Stored energy can cause blades to rotate.
• Park machine safely. Wait for all moving parts to stop. Open hopper cover, check chute outlet. Remove chute, check chute inlet. Check under mower deck for debris.

Using Wash Port to Clean Mower Deck:

• ℹ️ NOTE: Follow this procedure after each use.
• Park machine safely. Attach garden hose to wash port (A). Turn on water. Start engine. Run at full throttle. Engage mower blades. Flush water under deck for approx. 1 minute. Disengage blades. Stop engine. Turn off water and remove hose.

Transporting Machine on Trailer:

• ℹ️ NOTE: Trailer capacity must exceed machine weight. Ensure trailer has necessary lights/signs.
• ⚠️ CAUTION: Use extra care when loading/unloading. Machine wheels can go off ramp/trailer. Use a full width ramp at least 30 cm (12 in.) wider than machine. Use a trailer with sides.
• Park trailer on level surface.
• Raise mower deck before driving machine onto trailer.
• Back machine slowly and in a straight line onto heavy-duty trailer with full-width ramp. Keep wheels away from edges.
• Lower mower deck completely. Lock park brake. Turn off machine and remove key.
• Fasten machine to trailer with heavy-duty straps, chains, or cables. Straps must be directed down and outward.

Mowing Tips:

• Mow with throttle lever in full fast/mow position.
• Mow when grass is dry.
• Keep mower deck and discharge chute clean.
• Mow with sharp blades.
• Properly level mower deck.
• Mow frequently.
• Use a travel speed that fits conditions.
• Mow tall or wet grass twice (cut at half desired height, then desired height).
• Travel slow when mowing tall/thick grass.
• Avoid damaging grass by slipping/skidding. Practice smooth control lever movements.
• When performing sharp turns, do not allow inside wheel to stop and twist on grass.

Service Intervals

Servicing Your Machine:

ℹ️ IMPORTANT: Operating in extreme conditions may require more frequent service intervals.

Service Lubrication

Grease:

• ℹ️ IMPORTANT: Use recommended John Deere greases to avoid component failure.
• Preferred John Deere greases: Multi-Purpose SD Polyurea Grease, Multi-Purpose HD Lithium Complex Grease.
• If not using preferred greases, use a general all-purpose grease with NLGI grade No.2.

Lubricating Mower Deck Spindles:

• ℹ️ NOTE: Belt shields do not need removal.
• Remove mower deck foot plate.
• Lubricate mower deck spindles as indicated (2 pumps of grease at specified interval).
• (Diagrams show grease fittings for 42 in., 48 in. Z245, 48/54 in. Z400 Series, 62 in. decks).

Lubricating Front Lift Arm:

• Lubricate front lift arm pivot points (A) as needed to prevent squeaking.

Lubricating Front Caster Spindles:

• ⚠️ CAUTION: Do not lubricate machine while engine is running.
• Front caster wheel supports use sealed bearings and require no lubrication.
• Caster wheel yoke spindle (B) should be lightly greased prior to assembly if serviced to prevent seizing.

Service Engine

Engine Warranty Maintenance Statement: Maintenance of emission control devices can be performed by any non-road engine repair establishment. Warranty repairs must be performed by an authorized John Deere dealer.

Avoid Fumes: ⚠️ CAUTION: Engine exhaust fumes contain carbon monoxide. Do not run engine in an enclosed area. Move machine outside.

Engine Oil: Use oil viscosity based on expected air temperature. SAE 10W-40 is recommended for a wide range. Preferred John Deere oils: TURF-GARD™, PLUS-4™. Other oils meeting API Service Classification SJ or higher may be used.

Checking Engine Oil Level:

• ℹ️ IMPORTANT: Clean area around dipstick before loosening or removing to prevent dirt contamination.
• Check oil level before operating, when the engine is cold and not running. Keep oil level between ADD and FULL marks. Shut off engine before adding oil. Check twice a day if running over 4 hours.
• (Diagrams show dipstick locations for single and twin cylinder engines).
• Remove dipstick (A), wipe clean.
• Install dipstick: Tighten for Briggs & Stratton; do not tighten for Kawasaki (rest on top of tube).
• Remove dipstick and check level. Add oil if low, but do not overfill.
• Install and tighten dipstick.

Changing Engine Oil and Filter:

• ℹ️ IMPORTANT: Operating in extreme conditions may require more frequent service.
• Run engine to warm oil. Park safely on level surface. Clean area around dipstick.
• Single cylinder Briggs and Stratton: Put drain pan under drain valve (B), remove cap (C). Install drain hose (D). Turn drain valve counterclockwise to drain. Push valve inward and turn clockwise to tighten. Remove hose, install cap. Add oil to FULL mark (approx. 1.2 L / 1.25 qt). Install dipstick. Start engine, check for leaks. Check oil level.
• Twin cylinder Briggs and Stratton: Raise seat, place drain pan under drain valve (A). Install drain hose (B). Loosen fitting (C) to drain. Loosen dipstick (D) to drain. Wipe dirt from around oil filter (E). Place drain pan under filter, remove old filter. Apply light coat of oil to new filter gasket. Install new filter, tighten 1/2 turn after gasket contact. Tighten drain fitting (C). Add oil to FULL mark (approx. 1.6 L / 1.75 qt). Install dipstick. Start engine, check for leaks. Check oil level.
• Twin cylinder Kawasaki: Place drain pan under drain valve (A), loosen valve to drain. Loosen dipstick (B) to drain. Wipe dirt from around oil filter (C). Place drain pan under filter, remove old filter. Apply light coat of oil to new filter gasket. Install new filter, tighten 1/2 turn after gasket contact. Tighten drain valve (A). Add oil to FULL mark (approx. 1.5 L / 1.6 qt). Install dipstick. Start engine, check for leaks. Check oil level.

Cleaning Air Intake Screen and Engine Fins:

• ⚠️ CAUTION: Compressed air can cause debris to fly. Clear area, wear eye protection. Reduce pressure to 30 psi.
• ℹ️ IMPORTANT: Obstructed air intake screen can cause engine damage. Keep screen and fins clean.
• Park safely. Clean screen and external surfaces with rag, brush, vacuum, or compressed air.

Checking and Cleaning Air Cleaner Elements:

• ℹ️ IMPORTANT: Damaged filter element can let dirt into engine. Do not wash paper element. Do not tap paper element. Do not use pressurized air on paper element. Replace if very dirty, damaged, or seal is cracked.
• Park safely. Let engine cool. Clean cover.
• Single Cylinder Briggs & Stratton: Lift latch (A), remove cover (B). Inspect foam precleaner (C). If dirty, wash in warm water/detergent solution, rinse, squeeze dry. Inspect paper element (D). If damaged/dirty, remove and replace. Clean air cleaner base carefully. Install new paper element, then foam precleaner. Install cover and lock latch.
• Twin Cylinder Briggs & Stratton: Loosen knobs (A), remove cover (B). Inspect foam precleaner (E). If dirty, wash, rinse, squeeze dry. Clean air cleaner housing. Install foam precleaner (mesh side up). Install cartridge, ensuring proper seating. Install cover and tighten knobs.
• Twin Cylinder Kawasaki: Loosen knobs (A), remove cover (B). Do not drop anything into carburetor air intake (C). Lift out filter cartridge (D). Inspect foam precleaner (B). If dirty, wash, rinse, squeeze dry. Remove foam precleaner, wing nuts (C), and paper element (D). Inspect paper element. Replace if damaged/dirty. Clean base. Install foam precleaner onto paper element. Install paper element onto carburetor base, secure with wing nuts (C). Install cover and tighten knobs.

Checking Spark Plug:

• ⚠️ CAUTION: Touching hot surfaces can burn skin. Allow engine to cool.
• Park safely. Disconnect spark plug wire (A).
• Remove spark plug. Clean with wire brush. Inspect for cracked porcelain, pitted/damaged electrodes, or other wear.
• Replace if necessary.
• Check plug gap (B) with feeler gauge. Adjust gap to 0.75 mm (0.030 in.).
• Install spark plugs and tighten to 20 N·m (180 lb-in.). Connect spark plug wire(s).

Adjusting Carburetor: Carburetor is calibrated by manufacturer and is not adjustable. For high altitudes, see dealer. If engine runs rough, check TROUBLESHOOTING. Engine surging at high throttle with transmission in neutral and mower disengaged is normal due to emissions control.

Replacing Fuel Filter:

• ⚠️ CAUTION: Fuel vapors are explosive and flammable. Do not smoke. Keep fuel away from flames/sparks. Shut off engine. Cool engine. Work in ventilated area. Clean up spilled fuel.
• ℹ️ NOTE: Change filter when fuel is low.
• Park safely. Let engine cool. Raise seat. Place drain pan under fuel filter.
• Slide hose clamps away from fuel filter ends. Disconnect hoses.
• ℹ️ IMPORTANT: Install filter with arrow pointing in direction of fuel flow (towards engine).
• Connect hoses to new filter with arrow pointing correctly. Install clamps and check for leaks.

Cleaning Engine Screen Guard: Remove guard (A) by pushing retaining tabs (B). Clean guard and flywheel cover. Re-install guard.

Service Transmission

Checking Transmission (Z225 and Z245): Sealed component, no maintenance required. Contact dealer for problems.

Transmission Oil (Z425, Z445 and Z465): Use only John Deere Low Viscosity HY-GARD™ (J20D). Do not mix oils. Do not use type "F" automatic transmission fluid. ℹ️ IMPORTANT: Use HY-GARD™ to reduce noise and increase hydraulic response. Do not drain or change hydrostatic transmission fluid unless servicing other components. See dealer.

Checking Transaxle Oil Level (Z425, Z445 and Z465):

• ℹ️ NOTE: Z225/Z245 transaxle is sealed.
• Park safely on level surface. Allow machine to cool. Raise seat.
• ℹ️ IMPORTANT: Hot hydraulic oil will show incorrect level. Check when cold and engine not running.
• Locate transaxle oil reservoir (A) marked FULL (B).
• ℹ️ IMPORTANT: Clean thoroughly around reservoir fill cap (C) before opening to prevent contamination.
• If oil level is low, add John Deere Low Viscosity HY-GARD™ (J20D) until at FULL mark.
• Install cap. Start engine. Operate machine forward and reverse. Park safely. Wait 3 minutes for oil to cool. Check oil level again. Add if necessary.

Changing Transaxle Oil and Filter (Z425, Z445 and Z465): Not required as regular service unless servicing other components. See dealer. Park safely. Raise seat, clean around reservoir cap (A), remove cap. Clean area around hydraulic oil filter (B). Place drain pan under filter, turn filter counterclockwise to remove. Apply clean oil to gasket of new filter. Install filter, turn clockwise until gasket contacts surface, tighten 1/2 to 3/4 turn. Fill oil reservoir with approx. 8.5 L (9 qt). Install cap. Start engine, move throttle to 3/4 fast idle. Unlock park brake. Run engine forward for 5 minutes, cycle levers. Check for leaks. Stop engine. Check oil level, add if necessary.

Checking and Adjusting Neutral Creep: Check with engine running, levers in start/shutdown, park brake off, on level ground. If machine creeps, adjust linkages.

• Park safely. Raise seat.
• Z225/Z245: Remove spring clip (A) from rod end (B), remove rod end from pivot pin (C). Turn rod end on rod (D) clockwise to decrease forward creep, counterclockwise to decrease reverse creep. Repeat on opposite side (E). Reinstall rod ends and clips.
• Z425/Z445/Z465: Remove locking pin (F) from yoke end (G), remove yoke end from arm (H). Turn black yoke end on rod (D) clockwise to decrease forward creep, counterclockwise to decrease reverse creep. Repeat on opposite side (E). Reinstall yoke ends and pins.

Adjusting Tracking: If machine does not track straight in full forward position, adjust tracking.

• ℹ️ NOTE: Use 13 mm wrench (A) on deck height pin for adjustment.
• Park safely.
• ℹ️ NOTE: Tracking bolts limit top forward speed. If both levers hit bolts, turn both bolts counterclockwise until only one contacts lever.
• If machine tracks left, turn tracking bolt (B) clockwise.
• If machine tracks right, turn tracking bolt (C) clockwise.

Cleaning Transaxle Cooling Fans (Z225):

• ⚠️ CAUTION: Compressed air can cause debris to fly. Clear area, wear eye protection. Reduce pressure to 30 psi.
• ℹ️ IMPORTANT: Keep transaxle cooling fins clean to ensure proper cooling and prevent overheating.
• Park safely. Clean fan fins (A) and exterior with rag, brush, or compressed air.

Checking and Replacing Transaxle Drive Belt (Z225 and Z245):

• ⚠️ CAUTION: Entanglement in belt or sheave can cause injury. Stop engine, wait for parts to stop.
• ℹ️ NOTE: Belt is self-adjusted.
• Checking Belt: Park safely. Inspect belt (A) for wear, damage, or stretching on engine sheave (G), transmission sheaves, and idler sheave (H).
• Replacing Belt: Disconnect electric clutch wiring (B). Lower harness. Remove mower deck drive belt (F). Remove drive belt (A) from sheaves. Rotate spring-loaded idler (I) counterclockwise (J) to ease removal/installation. Install belt onto sheaves. Install mower deck drive belt. Reconnect wiring harness.

Checking and Replacing Pump Drive Belt (Z425, Z445 and Z465):

• ⚠️ CAUTION: Entanglement in belt or sheave can cause injury. Stop engine, wait for parts to stop.
• ℹ️ NOTE: Belt is self-adjusted.
• Checking Belt: Park safely. Inspect belt (A) for wear, damage, or stretching on transmission sheave and drive belt tensioner sheave.
• Replacing Belt: Disconnect electric clutch wiring (B). Lower harness. Remove mower deck drive belt (F). Remove drive belt (A) from drive sheaves and idler sheave. Rotate spring-loaded idler (G) clockwise (H) to ease removal/installation. Install drive belt onto sheaves. Install mower deck drive belt. Reconnect wiring harness.

Service Mower

Removing and Installing Mower Deck Foot Plate:

• ⚠️ CAUTION: Always operate with foot plate installed.
• Removing: Park safely. Remove bolts (A). Rotate foot plate up using finger pull (B). Remove foot plate.
• Installing: Place tabs (C) into slots. Lower foot plate. Install bolts (A) and nuts.

Removing Mower (42 Inch Mower):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower deck to transport lock position. Insert pin to lock.
• Remove foot plate.
• ⚠️ CAUTION: Component is spring-assisted.
• Disconnect mower drive belt: Install 3/8-inch ratchet onto square hole (C) in tension arm, rotate counterclockwise to release tension, remove belt from left spindle sheave (D). Remove belt from engine sheave.
• Remove locking clip (E), remove stud end (F) from front draft bracket (G).
• Remove spring clip (H) and pin from each side of rear mower bracket.
• Raise draft arms to transport lock position.
• Rotate front caster wheels to maximize clearance.
• Slide mower out from under the machine.

Removing Mower (48 and 54 Inch Mowers):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower deck to transport lock position. Insert pin to lock.
• Remove pin (A), lower mower deck, install pin above lever (B) to lock.
• Remove foot plate.
• ⚠️ CAUTION: Component is spring-assisted.
• Disconnect mower drive belt: Install 3/8-inch ratchet onto square hole (C) in tension arm, rotate clockwise to release tension, remove belt from center spindle sheave (D). Remove belt from engine sheave.
• Remove locking clips (E), remove front draft rod (F) from brackets (G, H).
• Remove spring clip (I) and pin from each side of rear mower bracket.
• Raise draft arms to transport position.
• Rotate front caster wheels to maximize clearance.
• Slide mower out from under the machine.
• ℹ️ NOTE: Do not operate without mower deck; machine may become unstable. Move by hand only.

Removing Mower (Z445 54 Inch and Z465 62 Inch Mowers):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower deck to transport lock position. Insert pin to lock.
• Remove pin (A), lower mower deck, install pin above lever (B) to lock.
• Remove foot plate.
• ⚠️ CAUTION: Component is spring-assisted.
• Disconnect mower drive belt: Install 3/8-inch ratchet into square hole (C) in tension arm, rotate clockwise to release tension, remove belt from center spindle sheave (D). Remove belt from engine sheave.
• Remove spring locking pin (E), remove side draft rod (F) from mower draft bracket (G). Repeat on opposite side (H).
• Remove spring clip (I) and pin from each side of rear mower bracket.
• Raise draft arms to transport position.
• Rotate front caster wheels to maximize clearance.
• Slide mower out from under the machine.
• ℹ️ NOTE: Do not operate without mower deck; machine may become unstable. Move by hand only.

Installing Mower (42 Inch Mower):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower lift lever to transport lock position.
• Slide mower deck under machine.
• Lower mower lift lever, install pin and spring clip (A) on rear mower bracket.
• Install stud (B) onto front draft bracket (C). Secure with locking clip (D).
• ⚠️ CAUTION: Component is spring-assisted.
• Connect mower drive belt: Install belt onto engine sheave. Install 3/8-inch ratchet onto square hole (E) in tension arm, rotate counterclockwise to release tension, install belt onto left spindle sheave (F). Ensure belt is seated on all sheaves.
• Install foot plate.

Installing Mower (48 and 54 Inch Mowers):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower lift lever to transport lock position.
• Slide mower deck under machine.
• Lower mower lift lever, install pin and spring clip (A) on rear mower bracket.
• Install front draft rod (B) onto mower deck bracket (C) and draft bracket (D). Secure stud ends (E) with locking clip (F).
• ⚠️ CAUTION: Component is spring-assisted.
• Connect mower drive belt: Install belt onto engine sheave. Install 3/8-inch ratchet onto square hole (G) in tension arm, rotate clockwise to release tension, install belt onto center spindle sheave (H). Ensure belt is seated on all sheaves.
• Install foot plate.

Installing Mower (Z445 54 Inch and Z465 62 Inch Mowers):

• Park safely. Allow engine/muffler to cool.
• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Raise mower lift lever to transport lock position.
• Slide mower deck under machine.
• Lower mower lift lever, install pin and spring clip (A) on rear mower bracket.
• ℹ️ NOTE: Support mower weight with a block under front lip for easier installation of side draft rods.
• Install side draft rod (B) onto mower draft bracket (C). Secure with spring locking pin (D). Repeat on opposite side (E).
• ⚠️ CAUTION: Component is spring-assisted.
• Connect mower drive belt: Install belt onto engine sheave. Install 3/8 in. ratchet into square hole (F) in tension arm, rotate clockwise to release tension, install belt onto center spindle sheave (G). Ensure belt is seated on all sheaves.
• Install foot plate.

Replacing Mower Drive Belt (42 Inch Mower):

• Park safely. Allow engine/muffler to cool. Remove mower deck.
• ⚠️ CAUTION: Components are spring-tensioned.
• Remove drive belt: Remove bolts (A), left belt cover (B). Loosen bolt (C) on belt guide. Loosen hardware on sheaves (D), remove belt from all sheaves.
• Inspect belt for wear/damage; replace if necessary.
• Clean top surface of mower deck and sheaves.
• Install belt on mower deck. Ensure belt guide (E) is indexed into hole (F) on tension arm (G). Tighten sheave hardware to 47 N·m (35 lb-ft). Ensure belt is seated on all sheaves. Install belt shield.
• Install mower deck.

Replacing Mower Drive Belt (Z245 48 Inch Mower):

• Park safely. Allow engine/muffler to cool. Remove mower deck.
• ⚠️ CAUTION: Components are spring-tensioned.
• Remove drive belt: Remove seven bolts (A), left/right belt covers (B). Loosen nut (C) and bolt (D) on sheaves, remove belt from all sheaves.
• Inspect belt for wear/damage; replace if necessary.
• Clean top surface of mower deck and sheaves.
• Install belt on mower deck. Ensure belt guide (E) is indexed into hole (F) on tension arm (G). Tighten sheave nut (C) and bolt (D) to 47 N·m (35 lb-ft). Ensure belt is seated on all sheaves. Install belt shields.
• Install mower deck.

Replacing Mower Drive Belt (Z400 Series 48 and 54 in. Mowers):

• Park safely. Allow engine/muffler to cool. Remove mower deck.
• ⚠️ CAUTION: Components are spring-tensioned.
• Remove drive belt: Remove two bolts (A), left/right belt covers (B). Loosen bolt (C) on belt guide. Loosen nut (D) and bolt (E) on sheaves, remove belt from all sheaves.
• Inspect belt for wear/damage; replace if necessary.
• Clean top surface of mower deck and sheaves.
• Install belt on mower deck. Ensure belt guide (F) is indexed into hole (G) on tension arm (H). Tighten sheave nut (D) and bolt (E) to 47 N·m (35 lb-ft). Ensure belt is seated on all sheaves. Install belt shields.
• Install mower deck.

Replacing Mower Drive Belt (62 Inch Mower):

• Loosen eight bolts (A), remove right/left belt covers (B).
• Unhook tensioning spring (C).
• Loosen nut (D) securing idler pulley belt guide (E) to tilt guide off pulley bolt. Pivot guide for clearance.
• Loosen nut (F) securing belt guide (G) and tensioner pulley (H).
• Remove belt from all sheaves.
• Inspect belt for wear/damage; replace if necessary.
• Clean top surface of mower deck and sheaves.
• Install belt on mower deck. Hook tensioning spring to deck anchor bracket. Pivot belt guides to correct position and tighten nuts to secure. Tighten nut (F) to 47 N·m (35 lb-ft). Ensure belt is seated on all sheaves. Install belt shields.
• Install mower deck.

Checking for Bent Mower Blades:

• ⚠️ CAUTION: Blades are sharp. Wear gloves. Replace if defective. Never straighten or weld.
• Park safely. Raise mower deck to highest position.
• Measure distance (A) between blade tip and ground. Rotate blade 180°, measure again.
• Install new blade if difference is more than 3 mm (1/8 in.). Repeat for all blades.

Servicing Mower Blades:

• ⚠️ CAUTION: Rotating blades are dangerous. Disconnect spark plug wire(s) or battery negative cable. Wear gloves.
• Removing Mower Blades: Park safely. Raise mower deck. Block blade with wood. Remove nut (A)/washer (B)/blade (C) for Z200 series 42/48 in. decks. Remove bolt (D)/washer (E)/blade (F) for Z400 series 48/54/62 in. decks. Remove bolt (G)/washers (H, I)/blade (J) for Z445 54 in. HC deck. Inspect blades; sharpen, balance, or replace.
• Installing Mower Blades:
• Z200 Series 42/48 in.: Align splined hole with spindle shaft. Install blade with cutting edge toward ground. Install washer (B) (cupped side towards blade), then nut (A). Block blade, tighten nut to 68 N·m (50 lb-ft).
• Z400 Series 48/54/62 in.: Ensure deflector cup (L) is seated. Position blade (F) with cutting edge toward ground. Install washer (E) (cupped side towards blade), then bolt (D). Block blade, tighten bolt to 68 N·m (50 lb-ft).
• Z445 54 in. HC: Ensure deflector cup (M) is seated. Position blade (J) with cutting edge toward ground. Install large washer (I) (cupped side towards blade), small washer (H), then bolt (G). Block blade, tighten bolt to 122 N·m (90 lb-ft).

Service Electrical

WARNING: Battery posts, terminals, and accessories contain lead, a chemical known to cause cancer and reproductive harm. Wash hands after handling.

Service the Battery Safely:

• ⚠️ CAUTION: Battery produces flammable/explosive gas. Do not smoke or have open flame near battery. Wear eye protection and gloves. Do not allow direct metal contact across posts. Remove negative cable first when disconnecting. Install negative cable last when connecting.
• Removing and Installing the Battery:
1. Park safely. Raise seat.
2. Disconnect negative (-) battery cable (A).
3. Push red cover (B) away from positive (+) terminal, remove cable (C).
4. Remove hold down strap (D).
5. (Diagram shows seat removal for better access). Remove wiring harness connector (E) and plug (F). Remove retaining clip (G) and rod (H) holding seat. Remove seat.
6. Remove battery.
7. Installing: Place battery in tray with posts facing rear. Install hold down strap. Connect positive (+) cable first, then negative (-) cable. Apply grease/silicone spray to terminals. Slide red cover over positive terminal. Install seat if removed.

Cleaning Battery and Terminals: Park safely. Disconnect and remove battery. Wash battery with baking soda solution (4 tbsp to 1 gal water). Rinse and dry. Clean terminals and cable ends until bright. Install battery. Attach cables. Apply spray lubricant to terminals.

Using Booster Battery:

• ⚠️ CAUTION: Battery produces flammable/explosive gas. Do not smoke or have open flame. Wear eye protection/gloves. Do not jump start or charge a frozen battery. Do not connect negative booster cable to negative terminal of discharged battery; connect to a ground location away from the battery.
• Connect positive (+) booster cable to booster battery (A) positive (+) post (C).
• Connect other end of positive (+) cable to disabled vehicle battery (B) positive (+) post (D).
• Connect negative () booster cable to booster battery negative () post (E).
• ℹ️ IMPORTANT: Electric charge from booster battery can damage components. Do not install negative booster cable to machine frame. Install only to engine block, away from moving parts.
• Connect other end (F) of negative () cable to engine block away from battery.
• Start disabled machine's engine, run for several minutes.
• Carefully disconnect booster cables in reverse order: negative first, then positive.

Replacing Headlight Bulb (If Equipped): Park safely. Turn bulb socket (A) 1/4 turn counterclockwise to remove. Replace bulb. Insert socket, push in, turn 1/4 turn clockwise to install.

Replacing Fuse: Park safely. Raise seat. Pull blown fuse (A, B, C, or D) out of socket. Fuse identification: Position A (Main Circuit, 20 amp), B (Starter Circuit, 20 amp), C (Key Switch/Fuel Solenoid, 7.5 amp), D (Headlights, 7.5 amp). Check metal strip; discard if broken. Push new, correct amp fuse into correct socket. Lower seat.

Service Miscellaneous

Using Proper Fuel: Use regular grade unleaded fuel, 87 octane or higher. Ethanol (up to 10%) or MTBE (up to 15%) blended fuels are acceptable. Do not use fuel or additives containing methanol. Use fresh fuel, purchased in quantities usable within 30 days, or add fuel stabilizer. Use in-season fuel. Stale fuel can produce varnish and plug carburetor. Keep fuel storage container covered and cool. Fill fuel tank at end of daily use to reduce condensation. Add stabilizer to fuel immediately after purchase for best year-round performance.

Filling Fuel Tank:

• ⚠️ CAUTION: Fuel vapors are explosive and flammable. Shut engine off. Allow engine to cool. Do not smoke. Keep fuel away from flames/sparks. Fill outdoors or in ventilated area. Clean up spilled fuel. Use clean approved non-metal container. Use clean approved plastic funnel without screen/filter.
• ℹ️ IMPORTANT: Dirt and water in fuel can cause engine damage. Clean fuel tank opening. Use clean, fresh, stabilized fuel. Fill tank at end of day to prevent condensation/freezing.
• Park safely. Allow engine to cool. Remove trash from around fuel cap. Remove fuel tank cap slowly. Fill fuel tank to bottom of filler neck. Install fuel tank cap.

Checking Tire Pressure:

• ⚠️ CAUTION: Explosive separation of tire and rim parts is possible. Do not mount tires without proper equipment/experience. Do not inflate above recommended pressure. Never weld or heat assembly. Use clip-on chuck and extension hose.
• Check tires for damage.
• Refer to SPECIFICATIONS section for tire pressures.
• Check tire pressure with accurate gauge. Add or remove air as necessary.

Removing and Installing Wheel Assembly:

• Removing: Park safely. ⚠️ CAUTION: Machine can fall from unsafe lifting device. Use rated device. Lower machine onto jack stands or supports. Block wheels. ℹ️ IMPORTANT: Place jack stands under frame, not transmission/engine. Remove wheel nuts (A). Remove wheel assembly. Take to authorized service dealer for repairs.
• Installing: Install wheel assembly with valve stem outside. Tighten wheel nuts evenly until snug. Lower machine completely. Tighten wheel nuts to 102 N·m (75 lb-ft).

Cleaning and Repairing Metal Surfaces:

• Cleaning: Use automotive wax regularly.
• Repairing Minor Scratches: Clean area. Use automotive polishing compound. Do not use power buffer. Apply wax.
• Repairing Deep Scratches: Clean area with rubbing alcohol or mineral spirits. Use paint stick with factory-matched colors to fill scratches. Follow directions. Smooth with polishing compound. Apply wax.

Troubleshooting

Using Troubleshooting Chart: If problem is not listed, see your authorized dealer.

Engine

Electrical

Machine

Mower

Storage

Storing Safety:

• ⚠️ CAUTION: Fuel vapors explosive/flammable. Engine exhaust fumes contain carbon monoxide. Run engine only long enough to move machine to/from storage. Machine fires can occur if stored before cooling or if debris is not removed. Do not store with fuel in tank inside a building where fumes can reach ignition source. Allow engine to cool before storing in an enclosure.

Preparing Machine for Storage:

• Repair any worn/damaged parts. Tighten hardware.
• Repair scratched/chipped metal surfaces.
• Remove grass and debris from machine, under deck, chute, and bagger.
• Wash machine and apply wax to metal/plastic surfaces.
• Run machine for 5 minutes to dry belts/pulleys.
• Apply light coat of engine oil to pivot/wear points.
• Lubricate grease points and check tire pressure.

Preparing Fuel and Engine For Storage:

• Fuel: If using "Stabilized Fuel," fill tank. Filling reduces air and helps prevent fuel deterioration. If not using "Stabilized Fuel:" Park safely in ventilated area. Turn on engine and allow to run until it runs out of fuel. For machines with key switch, turn key off. ℹ️ IMPORTANT: Stale fuel can produce varnish and plug components. Add fuel conditioner/stabilizer to fresh fuel before filling tank. Fill fuel tank with stabilized fuel. Run engine for a few minutes to circulate mixture through carburetor/injectors.
• Engine: Use storage procedure if vehicle not used for > 60 days. Change engine oil and filter while warm. Service air filter. Clean debris from engine air intake screen. On gas engines: Remove spark plugs. Put 30 mL (1 oz) clean engine oil in cylinder(s). Install spark plugs, do not connect wires. Crank engine 5-6 times to distribute oil. Clean engine and compartment. Remove battery. Clean battery/posts. Check electrolyte level (if not maintenance-free). Close fuel shut-off valve if equipped. Store battery in cool, dry place (recharge every 90 days). Charge battery. ℹ️ IMPORTANT: Prolonged sunlight can damage hood. Store inside or use cover. Store vehicle in dry, protected place. If stored outside, use waterproof cover.

Removing Machine From Storage:

• Check tire pressure.
• Check engine oil level.
• Check battery electrolyte level (if applicable). Charge if necessary.
• Install battery.
• On gas engines: Check spark plug gap. Install and tighten plugs.
• Lubricate all grease points.
• Open fuel shut-off valve if equipped.
• Run engine 5 minutes without attachments to distribute oil.
• Ensure all shields and guards are in place.

Specifications

Engine

• Z225: Briggs and Stratton Intek - 31P707. Bore: 90.68 mm (3.57 in.). Stroke: 77.72 mm (3.06 in.). Displacement: 502 cm³ (30.63 cu in.). Cylinders: Single. Cycle: Four. Magneto Air Gap: 0.25-0.35 mm (0.010-0.014 in.). Valve Clearance (Intake): 0.08-0.13 mm (0.003-0.005 in.). Valve Clearance (Exhaust): 0.13-0.18 mm (0.005-0.007 in.). Spark Plug Gap: 0.76 mm (0.030 in.). Spark Plug Torque: 20 N·m (180 lb-in.).
• Z245: Briggs and Stratton Intek - 445577. Bore: 79.25 mm (3.120 in.). Stroke: 73.40 mm (2.890 in.). Displacement: 725 cm³ (44.2 cu in.). Cylinders: V-Twin. Cycle: Four. Armature Air Gap: 0.20-0.30 mm (0.008-0.012 in.). Valve Clearance (Cold): 0.10-0.15 mm (0.004-0.006 in.). Spark Plug Gap: 0.76 mm (0.030 in.). Spark Plug Torque: 20 N·m (180 lb-in.).
• Z425: Briggs and Stratton Intek - 445577. Bore: 79.25 mm (3.120 in.). Stroke: 73.40 mm (2.890 in.). Displacement: 725 cm³ (44.2 cu in.). Cylinders: V-Twin. Cycle: Four. Armature Air Gap: 0.20-0.30 mm (0.008-0.012 in.). Valve Clearance (Cold): 0.10-0.15 mm (0.004-0.006 in.). Spark Plug Gap: 0.76 mm (0.030 in.). Spark Plug Torque: 20 N·m (180 lb-in.).
• Z445: TorqueTM Power System - Kawasaki FH721V. Bore: 75.2 mm (2.96 in.). Stroke: 76 mm (2.99 in.). Displacement: 675 cm³ (41.2 cu in.). Cylinders: V-Twin. Cycle: Four. Ignition Coil Air Gap: 0.25-0.40 mm (0.010-0.016 in.). Valve Clearance (Intake/Exhaust, Cold): 0.075-0.125 mm (0.003-0.005 in.). Spark Plug Gap: 0.76 mm (0.030 in.). Spark Plug Torque: 20 N·m (180 lb-in.).
• Z465: TorqueTM Power System - Kawasaki FH721V. Bore: 75.2 mm (2.96 in.). Stroke: 76 mm (2.99 in.). Displacement: 675 cm³ (41.2 cu in.). Cylinders: V-Twin. Cycle: Four. Ignition Coil Air Gap: 0.25-0.40 mm (0.010-0.016 in.). Valve Clearance (Intake/Exhaust, Cold): 0.075-0.125 mm (0.003-0.005 in.). Spark Plug Gap: 0.76 mm (0.030 in.). Spark Plug Torque: 20 N·m (180 lb-in.).

Drivetrain

• Pump (Z425, Z445, Z465): Kanzaki DUP-10
• Transaxle Motors (Z225, Z245): Hydro-Gear EZT
• Wheel Motors (Z425, Z445, Z465): Parker TE0195
• Number of Speeds: Hydrostatic, Variable Speed

Fuel System

• Fuel Types (Recommended): Regular Grade 87 Octane Unleaded Fuel, Ethanol Blended Fuel (Up to 10%), MTBE Reformulated Fuel (Up to 15%).
• Fuel Filter: Replaceable - paper element.
• Fuel Pump: Pulse.
• Fuel Delivery: Carburetor.

Electrical System

• Battery Type: 12 Volt.
• Cold Cranking Capacity: 235 Amps.

Tires

• Front: 13x5.00-6 (Ribbed).
• Rear (Z225): 18x8.50-8 (Turf).
• Rear (Z245): 18x9.50-8 (Turf).
• Rear (Z425 and Z445): 22x9.5-10 (Turf).
• Rear (Z465): 23x10.5-12 (Turf).
• Inflation - Front: 69 kPa (10 psi).
• Inflation - Rear: 69 kPa (10 psi).

Capacities

• Crankcase: Single cylinder Briggs & Stratton: 1.4 L (1.5 qt). Twin cylinder Briggs & Stratton: 1.6 L (1.75 qt). Twin cylinder Kawasaki: 1.5 L (1.6 qt).
• Fuel Tank (Z225/Z245): 10.2 L (2.7 gal). (Z425, Z445, Z465): 13.2 L (3.5 gal).
• Transaxle Reservoir (Z425, Z445, Z465): 7.57 L (2.0 gal).

Travel Speeds at Full Engine RPM

• Z225/Z245: Forward 0-11.3 km/h (0-7.0 mph), Reverse 0-5.6 km/h (0-3.5 mph).
• Z425/Z445: Forward 0-13.7 km/h (0-8.5 mph), Reverse 0-5.6 km/h (0-3.5 mph).
• Z465: Forward 0-14.5 km/h (0-9.0 mph), Reverse 0-5.6 km/h (0-3.5 mph).

Dimensions

• Z225: Height: 980 mm (38-9/16 in.). Width: 1320 mm (52 in.). Length: 1878 mm (73-15/16 in.). Weight: 234 kg (515 lb).
• Z245: Height: 980 mm (38-9/16 in.). Width: 1545 mm (60-13/16 in.). Length: 1878 mm (73-15/16 in.). Weight: 254 kg (560 lb).
• Z425: Height: 980 mm (38-9/16 in.). Width (48 in. Deck): 1592 mm (62-11/16 in.). Width (54 in. Deck): 1750 mm (68-7/8 in.). Length: 1897 mm (74-11/16 in.). Weight (48 in. Deck): 293 kg (645 lb). Weight (54 in. Deck): 299 kg (660 lb).
• Z445: Height: 1080 mm (42-1/2 in.). Width (48 in. Deck): 1592 mm (62-11/16 in.). Width (54 in. Deck): 1750 mm (68-7/8 in.). Width (54 in. HC Deck): 1730 mm (68-1/8 in.). Length: 1897 mm (74-11/16 in.). Weight (48 in. Deck): 302 kg (665 lb). Weight (54 in. Deck): 308 kg (680 lb). Weight (54 in. HC Deck): 331 kg (730 lb).
• Z465: Height: 1150 mm (45-3/10 in.). Width: 1920 mm (75-9/16 in.). Length: 1928 mm (75-7/8 in.). Weight: 340.2 kg (750 lb).

Mower Decks

• 42 Edge™ Mower: Cutting Width: 1.07 m (42 in.). Blades: 2 Rotary. Blade Nut Torque: 68 N·m (50 lb-ft). Cutting Height: 25-102 mm (1-4 in.).
• 48 Edge™ Mower: Cutting Width: 1.22 m (48 in.). Blades: 3 Rotary. Blade Bolt Torque: 68 N·m (50 lb-ft). Cutting Height: 25-102 mm (1-4 in.).
• 54 Edge™ Mower: Cutting Width: 1.37 m (54 in.). Blades: 3 Rotary. Blade Bolt Torque: 68 N·m (50 lb-ft). Cutting Height: 25-102 mm (1-4 in.).
• 54 Edge™ High Capacity Mower: Cutting Width: 1.37 m (54 in.). Blades: 3 Rotary. Blade Bolt Torque: 122 N·m (90 lb-ft). Cutting Height: 25-102 mm (1-4 in.).
• 62 Edge™ Mower: Cutting Width: 1.57 m (62 in.). Blades: 3 Rotary. Blade Bolt Torque: 68 N·m (50 lb-ft). Cutting Height: 25-102 mm (1-4 in.).

Recommended Lubricants

• Engine Oil: TURF-GARD™ OR PLUS-4™.
• Grease: John Deere MOLY HIGH TEMPERATURE EP GREASE, John Deere Multi-Purpose SD Polyurea Grease, John Deere Multi-Purpose HD Lithium Complex Grease.
• Transmission Oil (Z425, Z445, Z465): Low Viscosity Hy-Gard (J20D).

Warranty

Product Warranty: Provided as part of John Deere's support program. Engine related warranties refer to emissions-related parts. Complete engine warranty is provided separately.

California and U.S. EPA Emissions Control System Warranty Statement (Small Off-Road Gas Engines):

• Your Warranty Rights and Obligations: New equipment must meet stringent anti-smog standards. John Deere warrants the emissions control system for the period listed, provided there has been no abuse, neglect, or improper maintenance.
• Emissions Control System Parts: Carburetors, fuel injection, ignition system, catalytic converters, fuel tanks, valves, filters, clamps, connectors, hoses, belts, sensors, etc.
• Manufacturer's Warranty Coverage: Two years for emissions control system. Defective parts will be repaired or replaced by John Deere.
• Owner's Warranty Responsibilities: Perform required maintenance listed in Operator's Manual. Retain maintenance receipts. You may be denied warranty coverage if failure is due to abuse, neglect, improper maintenance, or unapproved modifications. Present equipment to an authorized dealer promptly.
• General Emissions Warranty Coverage: Warranty period begins on delivery date. Warranted for two years against defects in materials and workmanship causing failure to conform with applicable regulations.
• Emissions Warranty Interpretation: Warranted parts not scheduled for replacement are covered for two years. Parts scheduled for replacement are warranted until the first scheduled replacement point. Repairs/replacements are warranted for the remainder of the warranty period. Repairs are at no charge to the owner. Diagnostic labor is covered if a warranted part is found defective. John Deere will repair damages to other components proximately caused by a failure of a warranted part. Use of non-exempted add-on or modified parts may void warranty.
• Emission Warranty Parts List:
• Fuel Metering System: Carburetor/fuel injection, air/fuel ratio system, cold start enrichment.
• Evaporative System: Fuel tank, cap, tether, hose, line, fittings, clamps, pump, shut-off valve, vapor hoses, carbon canister, rollover valve.
• Air Induction System: Air cleaner, intake manifold.
• Ignition System: Spark plugs, magneto/electronic ignition, spark advance/retard.
• Exhaust System: Exhaust manifold, catalyst muffler.
• Miscellaneous: Vacuum/temperature sensitive valves/switches, electronic controls, hoses, belts, connectors, assemblies.

Tire Warranty: Applies to tires available through John Deere parts system. Tire manufacturer's warranty may apply outside the U.S.

Limited Battery Warranty (North America only):

• To Secure Warranty Service: Purchaser must request service from an authorized dealer and present the battery with top cover plate codes intact.
• Free Replacement: Batteries unserviceable due to defects within 90 days of purchase will be replaced free. Installation costs covered if installed by dealer and failure occurs within 90 days.
• Pro Rata Adjustment: Batteries unserviceable after 90 days but before expiration of adjustment period will be replaced upon payment of current list price less pro rata credit for unused months. Installation costs not covered after 90 days.
• This Warranty Does Not Cover: Breakage of container, cover, or terminals. Depreciation/damage from lack of/improper maintenance. Transportation, mailing, or service call charges.
• Limitation of Implied Warranties: Implied warranties of merchantability and fitness are limited in duration. John Deere is not liable for incidental or consequential damages.
• No Dealer Warranty: Selling dealer makes no warranty of their own.
• Pro Rata Months of Adjustment: Warranty Code A (40 Months), B (36 Months), C (24 Months). If no code, it is B.

Index

The Index lists topics and their corresponding page numbers for quick reference.

• A: Adjusting Armrests, Adjusting Motion Control Levers, Adjusting Tracking, Air Cleaner Elements, Armrests.
• B: Battery, Blades, Brake Switch, Brake, Bulb.
• C: Carburetor, Cleaning, Controls, Cutting Height.
• D: Daily Operating Checklist, Deck Foot Plate, Deck Level.
• E: Electrical Troubleshooting, Emission Compliance Period, Emission Control System Certification Label, Engine Oil, Engine Oil Level, Engine Oil and Filter, Engine Screen Guard, Engine Troubleshooting, Engine Warranty Maintenance Statement, Engine, Starting the, Engine, Stopping the.
• F: Filter, Foot Plate, Front Caster Spindles, Fuel Filter, Fuel Safety, Fuel Storage, Fuel Tank, Fuel, Using Proper, Fuse.
• G: Grease.
• H: Headlight Bulb, Hour Meter.
• I: Index, Ignition System.
• K: Key Switch.
• L: Levers, Literature, Lubricants, Lubricating.
• M: Machine, Metal Surfaces, Motion Control Levers, Mower, Mower Blades, Mower Deck Foot Plate, Mower Deck Level, Mower Deck Spindles, Mower Drive Belt, Mower Engagement Switch, Mower Level, Mower Troubleshooting, Mower Wheels, Mowing Tips.
• N: Neutral Creep.
• O: Oil Level, Oil, Engine, Oil, Transmission, Operating Checklist, Daily, Operating, Operator Station Controls.
• P: PTO Switch, Park Brake Switch, Park Brake, Park, Parts Catalog, Parts, Plastic And Painted Surfaces, Pump Drive Belt.
• R: Repairing, Replacing, Rotating Blades.
• S: Safety Messages, Safety Systems, Safety, Seat Switch, Seat, Service Intervals, Service Lubrication, Service Engine, Service Electrical, Service Miscellaneous, Service Mower, Service Record, Service Transmission, Servicing, Spark Arrestor, Spark Plug, Specifications, Starting the Engine, Storage, Stopping the Engine, Storing Safety, Switch, Using the Mower Engagement.
• T: Technical Manual, Testing Safety Systems, Tire Pressure, Tire Safety, Tires, Tracking, Transaxle Cooling Fans, Transaxle Drive Belt, Transmission Oil, Transmission, Transporting Machine on Trailer, Troubleshooting Chart, Troubleshooting.
• U: Unplugging Mower, Bagger, Material Collection System, Uneven Cut, Using Booster Battery, Using Key Switch, Using Mower Engagement Switch, Using Park Brake, Using Proper Fuel, Using the Hour Meter, Using the Motion Control Levers, Using Wash Port.
• V: Valve Clearance, Vehicle.
• W: Warranty Maintenance Statement, Engine, Warranty, Wash Port, Wheel Assembly, Wheel Hardware, Wheel Motors, Wheels, Mower, Wiring Diagram.

Getting Quality Service

Service Literature: For Parts Catalog or Technical Manual, call U.S. & Canada: 1-800-522-7448. All Other Regions: Your John Deere dealer.

Parts: John Deere quality parts and lubricants are recommended and available at your dealer. Provide serial number or PIN when ordering.

Order Service Parts Online: Visit http://JDParts.deere.com.

Part Numbers: (A table lists part numbers for Mower Blades, Belts, Battery, Air Cleaner Elements, Oil Filter, Hydraulic Filter, Fuel Filter, Spark Plug for various models.)

John Deere Quality Continues with Quality Service: For questions or problems, follow these steps:

1. Refer to appropriate operator manuals.
2. Contact your John Deere dealer.
3. In North America or Canada, call the John Deere Customer Contact Center: 1-800-537-8233 (provide product serial number and model number).

Service Record

Record Service Dates: