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ITEM #0402535 1/2 IN. AIR IMPACT WRENCH KOBALT and the K & Design are registered ® ® trademarks of LF, LLC. All rights reserved. MODEL #SGY-AIR173 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, 8 a.m.
TABLE OF CONTENTS Safety Information ....................3 Package Contents ....................8 Preparation ......................8 Assembly Instructions ..................9 Operating Instructions ..................11 Care and Maintenance ..................12 Troubleshooting ....................13 Warranty ......................13 Replacement Parts List ..................14...
SAFETY INFORMATION Please read and understand this entire manual before attempting to assemble, operate or install the product. If you have any questions regarding the product, please call customer service at 1-888-3KOBALT, 8:00 a.m.-8:00 p.m., EST, Monday-Friday. WA R N I N G Improper operation or maintenance of this product could result in serious injury and property damage.
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WA R N I N G RISK OF EYE OR HEAD INJURY WHAT COULD HAPPEN HOW TO PREVENT IT Air powered tools are capable of Always wear ANSI approved Z87.1 propelling materials such as fasteners, safety glasses with side shields. metal chips, sawdust and other debris Never leave operating tool unattended.
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WA R N I N G INHALATION HAZARD WHAT COULD HAPPEN HOW TO PREVENT IT Abrasive tools, such as grinders, Always wear properly fitting facemask sanders and cut-off tools generate dust or respirator when using such tools. and abrasive materials, which can be harmful to human lungs and respiratory system.
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WA R N I N G RISK OF INJURY WHAT COULD HAPPEN HOW TO PREVENT IT Loss of control of the tool can lead to Never use tool while using drugs or injury to self or others. alcohol. Don't overreach. Keep proper footing and balance.
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WA R N I N G RISK OF ELECTRIC SHOCK WHAT COULD HAPPEN HOW TO PREVENT IT Air tool accessories such as impact Thoroughly investigate the workpiece sockets that come into contact with for possible hidden wiring before hidden electrical wiring could cause performing work.
PACKAGE CONTENTS PART DESCRIPTION QUANTITY 1/2 in. Impact Wrench Anvil Trigger Switch Air Inlet Grease Cap PREPARATION Before beginning assembly of product, make sure all parts are present. Compare parts with package contents list above. If any part is missing or damaged, do not attempt to assemble the product.
ASSEMBLY INSTRUCTIONS 1. Remove the air inlet protective cap from the air inlet (E). (See Figure 1) 2. Mount a male plug (not included) by hand into the air inlet (E). (See Figure 2) NOTE Use thread sealant tape (not included) on the male plug and tighten it with a wrench (not included) for airtight connection.
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ASSEMBLY INSTRUCTIONS 4. Choose the correct impact socket (not provided) as needed and mount it onto the anvil (B). (See Figure 4) WA R N I N G Only use impact sockets that have an RPM rating equal to or greater than the tool itself. 5.
OPERATING INSTRUCTIONS 1. How to install/tighten threaded fasteners. Push the switch D from right to left, press the trigger C. The tool anvil (B) runs clockwise. (See Figure 1) 2. How to remove/loosen threaded fasteners. Push the switch D from left to right, press the trigger C.
OPERATING INSTRUCTIONS NOTE This tool also features a grease cap (F) on the protector cover. Remove the screw in the grease cap (F) with a hex key (not provided). Use a grease gun (not provided) and insert the gun nozzle into the grease cap (F). Several drops of grease are recommended for lubricating the internal hammer assembly.
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION 1. Grit or gum in tool. 1. Flush the tool with air-tool oil or gum solvent. 2. No oil in tool. 2. Lubricate the tool. 3. Low air pressure. 3. a. Adjust the regulator on the tool to maximum setting.
REPLACEMENT PARTS LIST For replacement parts, call our customer service department at 1-888-3KOBALT, 8:00 a.m.-8:00 p.m., EST, Monday-Friday. Description Qty. Description Qty. Part No. Part No. Socket retainer Soft grip O-ring 7.65x1.8 Trigger Grease cap O-ring 3x1 Screw M5x16 Detent spring Spring washer 5 detent ball sw=3.175 Protector cover...
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