DEWALT DC800-XE Heavy-Duty 36V 13 MM (1/2") Cordless Impact Wrench - Instruction Manual

Safety Guidelines

Definitions

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

CAUTION: Used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, may result in property damage.

For questions or comments, contact DEWALT: 1800 654 155 (Australia) or 09 526 2556 (New Zealand).

General Safety Instructions

WARNING! Read all instructions. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term "power tool" refers to mains operated (corded) or battery operated (cordless) power tools.

Work Area

• Keep work area clean and well lit.
• Do not operate power tools in explosive atmospheres (e.g., presence of flammable liquids, gases, or dust). Power tools create sparks that may ignite dust or fumes.
• Keep children and bystanders away. Distractions can cause loss of control.

Electrical Safety

• Power tool plugs must match the outlet. Never modify the plug. Do not use adapter plugs with earthed (grounded) power tools.
• Avoid body contact with earthed or grounded surfaces (pipes, radiators, ranges, refrigerators).
• Do not expose power tools to rain or wet conditions.
• Do not abuse the cord. Keep cord away from heat, oil, sharp edges, or moving parts.
• When operating outdoors, use an extension cord suitable for outdoor use.

Personal Safety

• Stay alert, watch what you are doing, and use common sense. Do not use power tools when tired or under the influence of drugs, alcohol, or medication.
• Use safety equipment: always wear eye protection. Use dust masks, non-skid safety shoes, hard hats, or hearing protection as appropriate.
• Avoid accidental starting: ensure the switch is in the off-position before plugging in.
• Remove any adjusting key or wrench before turning the power tool on.
• Do not overreach. Keep proper footing and balance at all times.
• Dress properly: do not wear loose clothing or jewellery. Keep hair, clothing, and gloves away from moving parts.
• If dust extraction facilities are provided, ensure they are connected and properly used.

Power Tool Use and Care

• Do not force the power tool; use the correct tool for the application.
• Do not use the power tool if the switch does not turn it on and off.
• Disconnect the plug from the power source before making adjustments, changing accessories, or storing.
• Store idle power tools out of reach of children and do not allow untrained persons to operate them.
• Maintain power tools: check for misalignment, binding, or broken parts. Have damaged tools repaired before use.
• Keep cutting tools sharp and clean.
• Use the power tool, accessories, and bits in accordance with instructions and intended use.

Battery Tool Use and Care

• Ensure the switch is in the off position before inserting the battery pack.
• Recharge only with the specified charger.
• Use power tools only with specifically designated battery packs.
• When not in use, keep battery packs away from metal objects that could short terminals (e.g., paper clips, coins, keys).
• Avoid contact with liquid ejected from the battery; flush with water if contact occurs. Seek medical help if liquid contacts eyes.

Service

Have your power tool serviced by a qualified repair person using only identical replacement parts.

Additional Safety Instructions For Australia And New Zealand

• This appliance is not intended for use by young children or infirm persons without supervision.
• If the supply cord is damaged, it must be replaced by the manufacturer or an authorized DEWALT Service Centre.

Additional Specific Safety Rules for Impact Wrenches

• Hold tool by insulated gripping surfaces when the tool might contact hidden wiring or its own cord.
• Use clamps or other practical way to secure and support the workpiece.
• Wear safety goggles or other eye protection.
• Bits, sockets, and tools get hot during operation. Wear gloves.
• Do not operate this tool for long periods due to vibration. Use gloves and take frequent rest periods.

WARNING: ALWAYS USE SAFETY GLASSES. Everyday eyeglasses are NOT safety glasses. Use face or dust mask if cutting operation is dusty. Always wear certified safety equipment:

• ANSI Z87.1 eye protection (CAN/CSA Z94.3)
• ANSI S12.6 (S3.19) hearing protection
• NIOSH/OSHA/MSHA respiratory protection

WARNING: Some dust created by power tools contains chemicals known to cause cancer, birth defects, or other reproductive harm (e.g., lead, crystalline silica, arsenic, chromium). To reduce exposure: work in a well-ventilated area and use approved safety equipment (e.g., dust masks). Avoid prolonged contact with dust; wear protective clothing and wash exposed areas with soap and water.

WARNING: Use of this tool can generate/disburse dust causing serious respiratory injury. Always use NIOSH/OSHA approved respiratory protection. Direct particles away from face and body.

CAUTION: When not in use, place tool on its side on a stable surface. Some tools with large battery packs may stand upright but can be easily knocked over.

CAUTION: Wear appropriate hearing protection during use.

Tool Symbols

The label on your tool may include the following symbols:

• V: Volts
• Hz: Hertz
• min: Minutes
• ~: Alternating current
• --: Direct current
• N0: No load speed
• [Earthing terminal symbol]: Earthing terminal (grounded)
• ⚠️: Safety alert symbol
• .../min: Revolutions per minute
• BPM: Beats per minute

Important Safety Instructions for Battery Chargers

SAVE THESE INSTRUCTIONS.

• Read all instructions and cautionary markings on charger, battery pack, and product.
• WARNING: Shock hazard. Do not allow any liquid to get inside charger.
• CAUTION: Burn hazard. Charge only DEWALT batteries.
• CAUTION: Keep foreign materials (e.g., steel wool, aluminum foil, metallic particles) away from charger cavities. Always unplug the charger when no battery pack is in the cavity. Unplug before cleaning.
• Do not attempt to charge battery packs with other chargers.
• Chargers are for charging DEWALT rechargeable batteries only.
• Do not expose charger to rain or snow.
• Pull by plug, not cord, when disconnecting charger.

Extension Cord Safety

• Ensure cord is located so it will not be stepped on, tripped over, or damaged.
• Use an extension cord only if absolutely necessary. Use proper wire size (AWG) for safety.

• Do not place objects on top of the charger or on soft surfaces that block ventilation.
• Do not mount charger on a wall or permanently affix it. Use on a flat, stable surface.
• Do not operate charger with damaged cord or plug.
• Do not operate charger if it has been dropped or damaged.
• Do not disassemble charger.
• Disconnect charger from outlet before cleaning.
• Never attempt to connect 2 chargers together.
• Charger is designed for standard household electrical power.

Introduction to Charger

The DC9000-XE charger is designed to charge DEWALT battery packs in approximately 1 hour. It is easy to operate: place the battery pack into a plugged-in charger, and it will automatically charge.

Important Safety Instruction for Battery Packs

• Read this manual and original tool manuals before using the charger.
• Do not incinerate battery packs, even if damaged. They can explode.
• Do not charge or use battery in explosive atmospheres.
• If battery contents contact skin, wash with soap and water. If in eyes, rinse with water for 15 minutes. Seek medical attention if needed.
• Contents of opened battery cells may cause respiratory irritation. Provide fresh air.
• WARNING: Burn hazard. Battery liquid may be flammable.
• Charge battery packs only in DEWALT chargers.
• Do not splash or immerse in water or other liquids.
• Do not store or use the tool and battery pack in locations where temperature exceeds 40°C (105°F).
• WARNING: Never attempt to open the battery pack. If cracked or damaged, return for recycling.
• WARNING: Fire hazard. Do not store or carry battery so that metal objects can contact exposed battery terminals.

The RBRCTM Seal indicates that costs to recycle the battery have been paid by DEWALT. Help protect the environment by returning spent lithium ion batteries to an authorized DEWALT service center or retailer for recycling.

Storage Recommendations

• Store in a cool, dry place away from direct sunlight and extreme temperatures.
• Long-term storage (up to 5 years or more) is acceptable under proper conditions.

Charger

Your battery pack requires a 1-hour DEWALT charger. Read all safety instructions before using.

Charging Procedure

1. Plug the charger into an appropriate outlet before inserting the battery pack.
2. Insert the battery pack into the charger. A three-light fuel gauge indicates the state of charge.
3. Completion of charge is indicated by three red lights remaining ON continuously.

Charger Diagnostics

Problems are indicated by three red lights flashing together in different patterns:

• PROBLEM POWERLINE: Three red lights flash with two fast blinks followed by a pause (power source out of limits).
• BAD BATTERY: Three red lights flash with rapid blinking (weak or damaged battery).
• BAD CHARGER: Three red lights flash with one fast blink followed by a long blink (charger not functioning).

Leaving the Battery in the Charger

The charger will keep the battery pack fresh and fully charged. It features an automatic tune-up mode to balance individual cells. Tune up weekly or when performance decreases. To use, place the battery pack in the charger and leave for at least 8 hours.

Important Charging Notes

1. Charge when air temperature is between 18°-24°C (65°F - 75°F). Do not charge below +4.5°C (+40°F) or above +40.5°C (+105°F) to prevent battery damage.
2. Charger and battery pack may become warm; this is normal.
3. If the battery pack does not charge properly: check receptacle current, check light switch connection, or move charger/pack to a location with optimal temperature (18°-24°C). If problems persist, take tool, battery pack, and charger to a service center.
4. Recharge when the battery fails to produce sufficient power. Do not continue to use under these conditions. Partially used packs can be charged anytime.
5. Keep foreign materials away from charger cavities. Unplug before cleaning.
6. Do not freeze or immerse charger in water.

Motor

Voltage decrease of more than 10% causes loss of power and overheating. If the tool does not operate, check your battery pack.

Operation

Installing and Removing the Battery Pack (Fig. 1, 2)

NOTE: Ensure battery pack is fully charged.

To install: Align the base of the battery pack with the rails inside the tool handle and slide firmly until it snaps into place.

To remove: Press the release button (A) and pull the battery pack out.

[Description of Figure 1: DEWALT impact wrench handle with battery release button labeled 'A'.]

[Description of Figure 2: DEWALT charger with battery pack being inserted.]

Switch (Fig. 3)

Pressing the bottom part of the rocker switch (B) runs the tool in the forward direction (right-hand thread). Pressing the top of the switch reverses motor direction, allowing "rocking" fasteners to break them loose.

[Description of Figure 3: DEWALT impact wrench showing the rocker switch labeled 'B'.]

Anvil With Detent Pin (Fig. 4)

Place the switch in the locked off (center) position or remove the battery pack before changing accessories.

To install a socket: Align the hole in the socket with the detent pin (C) on the anvil (D). Press the socket on until the detent pin engages. Depression of the detent pin may be necessary.

To remove a socket: Depress the detent pin through the hole using a small pointed object and pull the socket off.

CAUTION: Use only impact sockets. Non-impact sockets may break.

[Description of Figure 4: Close-up of the impact wrench anvil showing the detent pin labeled 'C' and the anvil labeled 'D'.]

Usage

CAUTION: Ensure fastener and/or system will withstand the tool's torque. Excessive torque may cause breakage.

1. Place the socket on the fastener head. Keep the tool pointed straight at the fastener.
2. Press rocker switch to start operation. Always check torque with a torque wrench. Fastening torque is affected by:
   • Voltage (low voltage reduces torque)
   • Socket size (incorrect size reduces torque)
   • Bolt size, length, grade, and torque coefficient
   • Bolt condition (rust or debris affects torque)
   • Material type and surface finish
   • Fastening time (longer time increases torque, potentially overstressing fasteners)

Maintenance

Cleaning

WARNING: Blow dirt and dust out of air vents with clean, dry air weekly. Wear ANSI Z87.1 approved eye protection. Clean exterior plastic parts with a damp cloth and mild detergent. NEVER use solvents.

Charger Cleaning Instructions

WARNING: Disconnect charger from AC outlet before cleaning. Use a cloth or soft non-metallic brush. Do not use water or cleaning solutions.

Accessories

Recommended accessories are available from your local service center. Contact DEWALT Industrial Tool Co., 20 Fletcher Road, Mooroolbark, VIC 3138 Australia or call 1800 654 155 or (NZ) 09 526 2556.

CAUTION: Use only impact sockets. Non-impact sockets may break.

CAUTION: Use of other accessories not recommended may be hazardous.

Repairs

Charger is not user serviceable. Servicing at an authorized service center is required. For product SAFETY and RELIABILITY, repairs should be performed by a DEWALT factory service center, authorized service center, or qualified personnel using identical replacement parts.

Guarantee

Applicable to hand held Power Tools, Lasers and Nailers.

Three Year Limited Warranty

DEWALT will repair, without charge, defects due to faulty materials or workmanship for three years from purchase date. Return the complete unit, transportation prepaid, to any DEWALT Service Centre or authorized service station. For warranty repair information, call (AUS) 1800 654 155 or (NZ) 09 526 2556.

This warranty does not apply to:

• Accessories
• Damage from repairs attempted by others
• Damage due to misuse, neglect, wear and tear, alteration, or modification.

This warranty grants specific legal rights. Other rights may exist under the Consumer Guarantee Act 1993 (NZ), Trade Practices Act 1974, and State Legislation (Australia).

FREE ONE YEAR SERVICE CONTRACT

DEWALT will maintain the tool for free during the first year of purchase, including labor, parts, and lubrication. Normal wear parts are not covered. Carbon brushes worn more than 50% will be replaced.

NOTE: Three Year Warranty does not apply to consumables. Radial arm saws have a one-year warranty.

30 DAY NO SATISFACTION GUARANTEE

If dissatisfied for any reason, return to point of purchase with sales receipt within 30 days for replacement or full refund.

FREE WARNING LABEL REPLACEMENT

If warning labels are illegible or missing, call (AUS) 1800 654 155 or (NZ) 09 526 2556 for a free replacement.

Patent Notification

Manufactured under one or more of the following U.S. patents:

• 6859013, 6133713
• 6329788, 6057608
• 6175211, 6653815
• Other patents pending.

DEWALT Battery and Charger Systems

This table lists DEWALT battery and charger systems with approximate charge times. 'X' indicates incompatibility.

X Indicates that the battery pack is not compatible with that specific charger.

All charge times are approximate. Actual charge time may vary.

Read the instruction manual for more specific information.

The battery voltage is nominal, it can measure above or below depending on the state of charge.

DEWALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286 20 Fletcher Road, Mooroolbark, VIC 3138 Australia (JUL06) Form No. 644352-00 DC800-XE Copyright © 2006 DEWALT

The following are trademarks for one or more DEWALT power tools: the yellow and black color scheme; the "D" shaped air intake grill; the array of pyramids on the handgrip; the kit box configuration; and the array of lozenge-shaped humps on the surface of the tool.