ITEM #0028180 8 amp impact wrench MODEL #6904 KOBALT® and the K & Design® are registered trademarks of LF, LLC. All Rights Reserved. Français p. 11 Español p. 22 ATTACH YOUR RECEIPT HERE Serial Number Purchase Date Questions, problems, missing parts? Before returning to your retailer, call our customer service department at 1-888-3KOBALT (1-888-356-2258), 8 a.m. - 8 p.m., EST, Monday Friday.
TABLE OF CONTENTS Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Package Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Preparation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Assembly Instructions . . . . . . . . . . . . . .
SAFETY INFORMATION KNOW THE TOOL To operate this tool, carefully read this manual and all labels affixed to the impact wrench before using. Keep this manual available for future reference. IMPORTANT This tool should only be serviced by a qualified service technician. READ ALL INSTRUCTIONS THOROUGHLY GENERAL SAFETY RULES FOR ALL POWER TOOLS WARNING: Some dust created by using power tools contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm.
SAFETY INFORMATION ELECTRICAL SAFETY Double-insulated tools are equipped with a polarized plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a polarized outlet. Do not change the plug in any way. Double insulation eliminates the need for a three-wire, grounded power cord and grounded power-supply system.
SAFETY INFORMATION PERSONAL SAFETY WARNING: The operation of any power tool can result in foreign objects being thrown into your eyes, which can result in severe eye damage. Before beginning power-tool operation, always wear safety goggles or safety glasses with side shields and a full-face shield, when needed. We recommend using a wide vision safety mask over eyeglasses or standard safety glasses with shields. Always use eye protection, which is marked to comply with ANSI Z87.
SAFETY INFORMATION SERVICE Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel could result in a risk of injury. When servicing a tool, use only identical replacement parts. Follow instructions in the maintenance section of this manual. Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury.
PREPARATION KNOW YOUR IMPACT WRENCH (Fig. 1) Before attempting to use this impact wrench, become familiar with all of its operating features and safety requirements. For optimum performance and safety, read the following operating instructions carefully before using the impact wrench. WARNING: Do not allow familiarity with your impact wrench to make you careless. Remember that a careless fraction of a second is sufficient to cause severe injury.
ASSEMBLY INSTRUCTIONS WARNING: Remove the impact wrench from the package and examine it carefully. Do not discard the carton or any packaging material until all parts have been examined. WARNING: If any part of the impact wrench is missing or damaged, do not plug the tool in or use it until the part has been repaired or replaced. Failure to heed this warning could result in serious injury.
OPERATing INSTRUCTIONS 2. Turn the tool on, and fasten the bolt or nut to the proper torque. 3. After fastening, always check the torque with a torque wrench. NOTE: Hold the tool straight along the axis of the bolt or nut. NOTE: Excessive fastening torque may damage the bolt/nut or socket. Practice with various fasteners, noting the length of time required to reach the desired torque. Check the tightness with a torque wrench. If the fasteners are too tight, reduce the impacting time.
CARE AND MAINTENANCE • I f abnormal vibration or noise occurs, turn the impact wrench off immediately, and have the problem corrected before further use. Using compressed air may be the most effective cleaning method. Always wear safety goggles when cleaning tools with compressed air. WARNING: Do not allow brake fluids, gasoline, petroleum-based products, penetrating oil, etc. to come into contact with plastic parts. These substances contain chemicals that can damage, weaken, or destroy plastic.
