RedMax EB7000 Backpack Blower

Safety First

Read this manual carefully to understand all safety precautions, controls, proper operation and maintenance of your RedMax blower. Failure to do so could result in serious injury.

Instructions contained in warnings within this manual and warning seals marked with a ⚠ symbol on the blower concern critical points which must be taken into consideration to prevent possible serious bodily injury, and for this reason you are requested to read all such instructions carefully and follow them without fail.

Note that there may be times when warning seals peel off or become soiled and impossible to read. If this happens, you should contact the dealer from which you purchased the product to order new seals and affix the new seal(s) in the required location(s).

Notes on types of warnings

⚠ WARNING: Instructions labeled as shown at left, concern critical steps or procedures which must be followed in order to prevent accidents which could lead to serious bodily injury or death. This mark is used to indicate instructions which must be followed without exception.

IMPORTANT: Instructions labeled as shown at left concern steps or procedures which, if not followed correctly, could lead to mechanical failure, breakdown, or damage.

NOTE: Used to label supplementary instructions designed to provide hints or directions useful in the use of the product.

Safety Precautions

OPERATOR

Refrain from operating the blower if you are tired, ill, or upset, or if you are under the influence of alcohol, drugs or medication.

To reduce the risk of hearing loss associated with sound level(s), hearing protection is required. 🏿

Always wear eye protection 👀 and foot protection 👟. Eye protection should meet the requirements of ANSI Z87.1.

To reduce the risk of injury associated with the inhalation of dust, use a face filter mask in dusty conditions.

Wear rubber-soled shoes or shoes with some other form of anti-slip protection to help protect you against falling.

To reduce the risk of injury associated with objects being drawn into rotating parts, do not wear loose clothing, scarves, neck chains, unconfined long hair, and the like.

USE OF BLOWER

Each time before starting the engine, inspect the entire unit to see if every part is in good order and is securely tightened in place. If any damage is found in the fuel line, the exhaust line, or the ignition wiring, do not use the blower until it has been repaired.

IMPORTANT: Before starting operation, always make sure to check if any obstacles are left inside the volute case. The obstacles may cause damage on fan and volute case and serious injury.

⚠ WARNING: Check to see if the shock-absorbing rubber mount has become cracked or otherwise damaged. Note that failing to replace this rubber mount when it has become cracked or damaged may cause the engine to come loose from its frame during use, thus resulting in possible serious bodily injury.

If cracked, be sure to replace without delay.

⚠ WARNING: To reduce the risk of injury associated with contacting rotating parts, stop the engine before installing or removing attachments. Do not operate without net in place. Always disconnect the spark plug before performing maintenance or accessing movable parts.

Do not allow children to use blower. Make sure that each person you authorize to operate the blower understands all of the safety rules in this manual.

Avoid using any accessory or attachment other than those bearing the RedMax mark for use with the blower.

Drain the fuel from the fuel tank before transporting or storing the blower.

When storing the blower, choose a space indoors free from moisture and out of the reach of children.

Examine the blower at intervals for loose fasteners and rusted or damaged parts. Use special care around the fuel line, the muffler, and the ignition wiring.

All engine service except for those described in this manual should be performed by competent service personnel. Improper service to the blower fan and muffler could cause a hazardous failure.

FUEL

⚠ WARNING To reduce the risk of fire 🔥 and burn injury:

• Handle fuel with care. It is highly flammable.
• Do not smoke while handing fuel.
• Do not refuel a hot engine.
• Do not refuel a running engine.
• Avoid spilling fuel or oil. Always wipe unit dry before using.
• Move at least 10 ft. (3 meters) away from the fueling point before starting engine.
• Always store gasoline in a container approved for flammable liquids.
• Make sure the unit is properly assembled and in good operating condition.

WORKING CONDITION

Check the work area that the blower will be used in and remove or cover all valuables that may be damaged by the air blast or thrown debris.

To reduce the risk of injury associated with exhaust fume inhalation, do not operate in unventilated area. The exhaust gases contain harmful carbon monoxide.

Do not allow bystanders in work area.

Do not point the blower nozzle in the direction of people or pets.

AVOID NOISE PROBLEM

NOTE: Check and follow the local regulations as to sound level and hours of operations for blower.

• Operate power equipment only at reasonable hours-not early in the morning or late at night when people might be disturbed. Comply with times listed in local ordinances.
• To reduce sound levels, limit the number of pieces of equipment used at any one time.
• Operate power blowers at the lowest possible throttle speed to do the job.
• Check your equipment before operation, especially the muffler, air intakes and air filters.
• Loosen compacted leaves, grass or debris with a rake or broom beforehand, so that the lowest possible throttle setting would get the job done.
• In dusty conditions, slightly dampen surfaces or use mister attachment when water is available.

AVOID CHANCES OF DAMAGE

Watch out for children, pets, open windows or freshly washed cars, and blow debris safely away.

Use the full blower nozzle extension so the air stream can work close to the ground.

After using blowers and other equipment, CLEAN UP! Dispose of debris in trash receptacles.

Always check to be sure that no debris has been blown onto someone else's property.

Avoid using the blower where stable footing and balance are not assured.

Never to touch the spark plug or plug cord while the engine is in operation. Doing so may result in being subjected to an electrical shock.

Never to touch the muffler, spark plug, or other metallic parts of the engine while the engine is in operation or immediately after shutting down the engine. These metallic parts reach high temperatures during operation and doing so could result in serious burns.

Warning Labels on the Machine

The machine is marked with the following labels:

• (1) Read owner's manual before operating this machine.
• (2) Wear head, eye and ear protection. 🏿👀
• (3) Handling this machine improperly could result in accidents causing serious injury or death. Read this manual carefully and practice using the blower until you are fully acquainted with all operations and have learned to use it correctly.

IMPORTANT: If warning label peel off or become soiled and impossible to read, you should contact the dealer from which you purchased the product to order new labels and affix them in the required location(s).

⚠ WARNING: Never modify your machine. We won't warrant the machine, if you use the remodeled machine or you don't observe the proper usage written in the manual.

Symbols on the Machine

For safe operation and maintenance, symbols are carved in relief on the machine. According to these indications, please be careful not to take a mistake.

• (a) The port to refuel the "MIX GASOLINE" Position: FUEL TANK CAP
• (b) The direction to close the choke Position: AIR CLEANER COVER
• (c) The direction to open the choke Position: AIR CLEANER COVER

IMPORTANT ENGINE INFORMATION

THIS ENGINE CONFORMS TO US EPA PH1 AND 1995-1998 CALIFORNIA EMISSION REGULATIONS FOR ULGE ENGINES. ENGINE FAMILY : TKZ062UB25RA;EM ENGINE DISPLACEMENT : 62.0cc. REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS.

[Manufacturer: KOMATSU ZENOAH CO. RedMax Made in Japan]

Parts Location & Specifications

[Diagram of blower with labeled parts: Shoulder Strap, Frame, Net, Stop Switch (Behind), Throttle Lever, Choke Lever, Spark Plug Cap, Air Cleaner, Blower Housing, "Caution" Label, Recoil Starter, Exhaust Outlet, Fuel Tank]

Specifications

Assembly

BLOWER TUBES

1. Connect the blower and swivel joint with flexible hose. Clamp both ends of the flexible hose securely with the hardware supplied with the unit.
2. Align the protrusion and the groove provided on the tube ends and twist the tube until connection is locked up.

[Diagram showing blower tube connection steps 1 and 2]

Fuel

⚠ WARNING: Gasoline is very flammable. Avoid smoking or bringing any flame or sparks near fuel. Make sure to stop the engine and allow it cool before refueling the unit. Select outdoor bare ground for fueling and move at least 3m(10ft) away from the fueling point before starting the engine.

The RedMax engines are lubricated by oil specially formulated for air-cooled 2-cycle gasoline engine use. If RedMax oil is not available, use an anti-oxidant added quality oil expressly labeled for air-cooled 2-cycle engine use. (JASO FC GRADE OIL or ISO EGC GRADE)

RECOMMENDED MIXING RATIO

GASOLINE 50:OIL 1

Exhaust emission are controlled by the fundamental engine parameters and components (e.g., carburation, ignition timing and port timing) without addition of any major hardware or the introduction of an inert material during combustion.

These engines are certified to operate on unleaded gasoline.

Make sure to use gasoline with a minimum octane number of 90 ROZ (USA/Canada : pump octane min.87)

Unleaded gasoline is recommended to reduce the contamination of the air for the sake of your health and the environment.

Poor quality gasolines or oils may damage sealing rings, fuel lines or fuel tank of the engine.

HOW TO MIX FUEL

1. Measure out the quantities of gasoline and oil to be mixed.
2. Put some of the gasoline into a clean, approved fuel container.
3. Pour in all of the oil and agitate well.
4. Pour in the rest of gasoline and agitate again for at least one minute.
5. Put a clear indication on the outside of the container to avoid mixing up with gasoline or other containers.
6. Indicate the contents on outside of container for easy identification.

FUELING THE UNIT

1. Untwist and remove the fuel cap. Rest the cap on a dustless place.
2. Put fuel into the fuel tank to 80% of the full capacity.
3. Fasten the fuel cap securely and wipe up any fuel spillage around the unit.

⚠ WARNING:

1. Select bare ground for fueling.
2. Move at least 10 feet (3 meters) away from the fueling point before starting the engine.
3. Stop the engine before refueling the unit.

FOR YOUR ENGINE LIFE, AVOID;

1. FUEL WITH NO OIL (RAW GASOLINE) - It will cause severe damage to the internal engine parts very quickly.
2. GASOHOL – It can cause deterioration of rubber and/or plastic parts and disruption of engine lubrication.
3. OIL FOR 4-CYCLE ENGINE USE or WATER COOLED 2-CYCLE ENGINE USE - It can cause spark plug fouling, exhaust port blocking, or piston ring sticking.
4. Mixed fuels which have been left unused for a period of one month or more may clog the carburetor and result in the engine failing to operate properly.

Operation

CONTROL ARM

1. Hold the upper end of the control arm in hand and, while pulling it away from the unit, rotate arm forward (anti-clockwise as the arrow direction) until it clicks. (The first position)

And if you want, you can rotate arm more forward until it clicks. (The second position)

Choose the arm position according to your working condition.

[Diagram showing control arm positions]

To fold the arm, reverse the order.

STARTING ENGINE

IMPORTANT: Avoid operating the blower with the flexible tube and swivel joint disconnected. That will reduce the cooling air and the engine could be damaged by overheating.

1. Push the primer bulb until fuel flows out in the clear tube.

2. When the engine is cool, close the choke. [Diagram showing Choke Lever, Primer Pump with Open/Close arrows]

3. Set the throttle lever in 1/3 open position. [Diagram showing throttle lever positions: Full Throttle, About 1/3 Open, Idling]

4. To start, hold the top of the blower firmly with your left hand. Pull the starter knob slowly until you feel it engage and then give it a vigorous strong pull.

IMPORTANT:

• Avoid pulling the starter rope out to its full extent and allowing the starter rope to snap back. This will prevent premature damage to the starter.
• Do not let a person stand near the blower or the exhaust port.

5. Once the engine is running, gradually open the choke if it was set closed, and let the engine run at idle speed for a minute to warm it up.

NOTE: When the engine fails to start after several attempts due to overchoking, open the choke and repeat pulling the rope.

ADJUSTING IDLE SPEED

The idling speed is set for 2000 rpm at the factory. If it is necessary to adjust the idle speed, use the adjustment screw on the top side of carburetor. [Diagram showing Idling Adjustment Screw]

STOPPING ENGINE

Move the throttle lever to the idling position and press the stop switch (red button) until the engine comes to a complete stop. [Diagram showing Stop Switch]

Maintenance

⚠ WARNING: Make sure that the engine has stopped and is cool before performing any service to the blower. Contact with rotating blower fan or hot muffler may result in a personal injury.

AIR CLEANER

Check the air cleaner every once week of use or more frequently if used under dusty conditions. A clogged air filter may increase fuel consumption while cutting down the engine power. Never operate the blower without the air filter or with a deformed filter element because unfiltered dusty air will quickly ruin the engine.

CLEANING AIR FILTER:

1. Unscrew 2 knob bolts and remove the air cleaner cover. Then remove a prefilter mounted inside the air cleaner cover. [Diagram showing Air Cleaner components: Knob Bolt, Prefilter, Paper Filter]
2. Wash the prefilter in fresh, non flammable cleaning solution (ex. warm soapy water) and then dry. (Clean the air filter once in a week.)
3. Exchange the paper filter element with new one in case it has been contaminated.

FUEL FILTER

A clogged fuel filter may cause poor acceleration of the engine. Check periodically to see if the filter is clogged with dirt. The filter can be taken out of the fueling port using a small wire hook. Disconnect the filter assembly from the fuel pipe and unhook the retainer to disassemble it. Clean the components with gasoline. [Diagram showing Fuel Filter components: Screen, Element(2), Holder, Retainer]

SPARK PLUG

The spark plug may gather carbon deposits on its firing end with reasonable use. Remove and inspect the spark plug every 25 hours and clean the electrodes as necessary with a wire brush. The spark gap should be adjusted to .025 in (0.6~0.7mm). [Diagram showing Spark Plug gap adjustment]

Plug manufacturers recommend replacing the plug twice a year to avoid unexpected plug failure in a job.

REPLACEMENT PLUG IS A CHAMPION RCJ6Y.

IMPORTANT:

• Note that using any spark plugs other than those designated may result in the engine failing to operate properly or in the engine becoming overheated and damaged.
• To install the spark plug, first turn the plug until it is finger tight, then tighten it a quarter turn more with a socket wrench.

MUFFLER

⚠ WARNING: Inspect periodically, the muffler for loose fasteners, any damage or corrosion. If any sign of exhaust leakage is found, do not use the blower and have it repaired immediately.

Note that failing to do so may result in the engine catching on fire.

IMPORTANT:

• Before starting operation, always make sure to check if the muffler is properly held by three bolts to the cylinder. (Fastening Torque: 80~120kg.cm)
• Even if one bolt out of three bolts is loose, the muffler may get loose during operation which may result in engine catching on fire.

SPARK ARRESTER

The muffler is equipped with a spark arrester to prevent red hot carbon from flying out of the exhaust outlet. Periodically inspect and clean as necessary with a wire brush. In the State of California it is required by law (Section 4442 of the California Public Resources Code) to equip a spark arrester when a gas powered tool is used in any forest covered, brush covered, or grass covered unimproved land. [Diagram showing Spark Arrester and Three Bolts]

AIR INLET NET

IMPORTANT: Blowing air is taken in from the air inlet net. When air flow has dropped down during operation, stop the engine and inspect the air inlet net for blocking by obstacles.

Note that failure to remove any such obstacles may result in the engine becoming overheated and damaged.

⚠ WARNING: Never use the blower without the net of the blower. Before each use, check that the net is attached in place and is free from any damage. [Diagram showing Air Inlet Net]

SHOULDER STRAP

If the shoulder strap is damaged it may break during use, thus causing the product to fall and resulting in personal injury. Follow the instructions below to replace the shoulder strap.

Pass the upper end of the strap through the hanger, making the FLAPPED SIDE OUTSIDE.

Put the end of the strap through the ring on the strap, and then push the ring toward the hanger as close as possible. [Diagram showing Shoulder Strap attachment]

⚠ WARNING: The flap on the end of the strap works as a stopper. Never install the strap with the flapped side inside, or the unit may fall from the operator, which could result in injury to the operator and/or damage to the unit.

Storage

BEFORE STORING THE BLOWER:

1. Drain a fuel tank and push the primer bulb until it becomes empty of fuel.
2. Remove the spark plug and drop a spoonful of 2-cycle oil into the cylinder. Crank the engine several times and replace the plug.

Parts List

MODEL EB7000

BACKPACK BLOWER

NOTE:

• Use KOMATSU ZENOAH genuine parts as specified in the parts list for repair and/or replacement.
• KOMATSU ZENOAH does not warrant the machines, which have been damaged by the use of any parts other than those specified by the company.
• When placing parts orders for repair and/or replacement, check if the model name and the serial number are applicable to those specified in the parts list, then use parts number described in the parts list.
• The contents described in the parts list may change due to improvement.
• The parts for the machine shall be supplied seven (7) years after the machine is discontinued. [It is possible that some specific parts may be subject to change of their delivery term and list price within the limit of ten (7) years after the machine is discontinued. It is also possible that some parts may be available even after the limit of seven (7) years.]

APPLICABLE SERIAL NUMBERS : 010001 and up

Fig.1 BLOWER GROUP (S/N 010001 and up)

[Diagram of Blower Group components with numbered parts]

Fig.2 ENGINE GROUP (S/N 010001 and up)

[Diagram of Engine Group components with numbered parts]

Fig.3 CARBURETOR COMPONENTS (S/N 010001 and up)

[Diagram of Carburetor Components with numbered parts]

[NOTE]
• 28*-Body and 29*-Valve ass'y are not supplied as an individual part respectively, but supplied as a carburetor ass'y (P/NO. T4012-81000).

Warranty Information

CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT

YOUR WARRANTY RIGHTS AND OBLIGATIONS

The California Air Resources Board and KOMATSU ZENOAH are pleased to explain the emission control system warranty on your 1995 and later small off-road engine. In California, new small off-road engines must be designed, built and equipped to meet the state's stringent anti-smog standards. KOMATSU ZENOAH must warrant the emission control system on your small off-road engine for the periods of time listed below provided there has been no abuse, neglect or improper maintenance of your small off-road engine.

Your emission control system may include parts such as the carburetor and the ignition system.

Where a warrantable condition exists, KOMATSU ZENOAH will repair your small off-road engine at no cost to you including diagnosis, parts and labor.

Manufacturer's warranty coverage:

The 1995 and later small off-road engines are warranted for two years. If any emission-related part on your engine is defective, the part will be repaired or replaced by KOMATSU ZENOAH.

Owner's warranty responsibilities:

• As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in your owner's manual. KOMATSU ZENOAH recommends that you retain all receipts covering maintenance on your small off-road engine, but KOMATSU ZENOAH can not deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
• As the small off-road engine owner, you should be aware, however, that KOMATSU ZENOAH may deny you warranty coverage if your small off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modification.
• You are responsible for presenting your small off-road engine to a KOMATSU ZENOAH distribution center as soon as a problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and responsibilities, you should contact KOMATSU ZENOAH AMERICA INC. at (770)-381-5147 or you can write to:

KOMATSU ZENOAH AMERICA INC.
4344 Shackleford Road Suite 500
Norcross, Georgia 30093

2-YEAR LIMITED WARRANTY

MODEL EB7000

EMISSION-RELATED PARTS, FOR TWO (2) YEARS FROM THE DATE OF ORIGINAL DELIVERY OF THE MODEL EB7000, UNIT, KOMATSU ZENOAH AMERICA INC. (THE COMPANY), THROUGH ANY RedMax DEALER, WILL REPAIR OR REPLACE, FREE OF CHARGE, FOR THE ORIGINAL AND EACH SUBSEQUENT PURCHASER, ANY PART OR PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP. EMISSION-RELATED PARTS ARE: THE CARBURETOR ASSY, COIL ASSY, ROTOR, SPARKPLUG, AIR FILTER, FUEL FILTER, INTAKE MANIFOLD, AND THE GASKETS

ALL OTHER PARTS EXCEPT ABOVE PARTS, FOR TWO (2) YEARS OF HOME USE [ ONE (1) YEAR FOR ANY OTHER USE ] FROM THE DATE OF ORIGINAL ANY DELIVERY OF THE MODEL EB7000 UNIT, THE COMPANY, THROUGH ANY RedMax DEALER, WILL REPAIR OR REPLACE, FREE OF CHARGE, FOR THE ORIGINAL PURCHASER, ANY PART OF PARTS FOUND TO BE DEFECTIVE IN MATERIAL AND/OR WORKMANSHIP. THIS IS THE EXCLUSIVE REMEDY.

THE PURCHASER SHALL BEAR COSTS OF TRANSPORTING THE UNIT TO AND FROM THE RedMax DEALER.

THE PURCHASER SHALL NOT BE CHARGED FOR DIAGNOSTIC LABOR WHICH LEADS TO THE DETERMINATION THAT A WARRANTED PART IS DEFECTIVE, IF THE DIAGNOSTIC WORK IS PERFORMED AT THE RedMax DEALER.

THE PURCHASER OR OWNER IS RESPONSIBLE FOR THE PERFORMANCE OF THE REQUIRED MAINTENANCE AS DEFINED BY THE MANUFACTURER IN THE OWNER/OPERATOR MANUAL.

ANY WARRANTED PART WHICH IS NOT SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE, OR WHICH IS SCHEDULED ONLY FOR REGULAR INSPECTION TO THE EFFECT OF "REPAIR OR REPLACE AS NECESSARY" SHALL BE WARRANTED FOR THE WARRANTY PERIOD. ANY WARRANTED PART WHICH IS SCHEDULED FOR REPLACEMENT AS REQUIRED MAINTENANCE SHALL BE WARRANTED FOR THE PERIOD OF TIME UP TO THE FIRST SCHEDULED REPLACEMNET POINT FOR THE PART.

ANY REPLACEMENT PART THAT IS EQUIVALENT IN PERFORMANCE AND DULABILITY MAY BE USED IN NON-WARRANTY MAINTENANCE OR REPAIRS, AND SHALL NOT REDUCE THE WARRANTY OBLIGATION OF THE COMPANY.

THE COMPANY IS LIABLE FOR DAMAGES TO OTHER ENGINE COMPONENTS CAUSED BY THE FAIRURE OF A WARRANTED PARTS STILL UNDER WARRANTY.

THE WARRANTY DOES NOT APPLY TO THOSE UNITS WHICH HAVE BEEN DAMAGED BY NEGLIGENCE OF INSTRUCTION LISTED IN THE OWNER/OPERATOR MANUAL FOR PROPER USE AND MAINTENANCE OF THE UNITS, ACCIDENT MISHANDLING, ALTERATION, ABUSE, IMPROPER LUBULICATION, USE OF ANY PARTS OR ACCESSARIES OTHER THAN THOSE SPECIFIED BY THE COMPANY, OR OTHER CAUSES BEYOND THE CONPANY'S CONTROL.

THIS WARRANTY DOES NOT COVER THOSE PARTS REPLACED BY NORMAL WEAR OR HARMLESS CHANGES IN THEIR APPEARANCE.

THERE ARE NO OTHER EXPRESS WARRANTIES.

IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO TWO (2) YEARS OF HOME USE [ ONE (1) YEAR FOR ANY OTHER USE ] FROM THE ORIGINAL DELIVERY DATE.

LIABILITIES FOR INCIDENTAL OR CONSEQUENTIAL DAMAGE UNDER ANY AND ALL WARRANTIES ARE EXCLUDED.

SOME STATES DO NOT ALLOW LIMITATION ON HOW LONG AN IMPLIED WARRANTY LASTS OR EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMINATION OR EXCLUSION MAY NOT APPLY TO YOU.

THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.

IF YOU NEED TO OBTAIN INFORMATION ABOUT THE NEAREST SERVICE CENTER, PLEASE CALL KOMATSU ZENOAH AMERICA INC. AT (770)-381-5147.

IMPORTANT: YOU WILL RECEIVE A WARRANTY REGISTRATION CARD AT TIME OF PURCHASE. PLEASE FILL OUT THE CARD AND SEND IT TO RedMax / KOMATSU ZENOAH AMERICA WITHIN SEVEN (7) DAYS. BE SURE TO KEEP A COPY FOR YOUR RECORDS.

KOMATSU ZENOAH AMERICA INC.
4344 Shackleford Road Suite 500
Norcross, Georgia 30093