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1/2" AIR IMPACT WRENCH

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. This product contains one 

or more chemicals known to the State of California to cause cancer and birth defects or other 

reproductive harm. Wash hands after handling.

OPERATOR’S MANUAL

1/2" AIR IMPACT WRENCH

EX1603KIT

Summary of Contents for EX1603KIT

Page 1: ...the state of California to cause cancer and birth defects or other reproductive harm This product contains one or more chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling OPERATOR S MANUAL 1 2 AIR IMPACT WRENCH EX1603KIT ...

Page 2: ...RENCH TABLE OF CONTENTS GENERAL SAFETY RULES 2 AIR SUPPLY 4 PRODUCT DESCIPTION 5 TECHNICAL SPECIFICATIONS 5 ASSEMBLY 6 OPERATION 8 TROUBLSHOOTING 9 CARE AND MAINTENACE 9 EXPLODED DIAGRAMS AND PARTS LISTS 10 WARRANTY 11 ...

Page 3: ...d or under the influence of alcohol drugs or medication 2 Do not overreach Keep proper footing and balance at all times 3 Always wear eye protectors which provides protection from flying particles from the front and side when using the tool Ear protectors should also be worn 4 Never use oxygen carbon dioxide combustible gases or any other type of bottled gases as a power source for this tool 5 Alw...

Page 4: ...op before putting it down after use 11 If necessary use clamps or proper devices to securely fix the workpiece when installing tightening or removing loosening threaded fasteners on the workpiece 12 For overhead work wear a safety helmet 13 Do not discard the safety instructions give them to the operator 14 Always store this product in a dry and safe place out of reach of children or untrained ope...

Page 5: ... Usually a 3 8 inner diameter air hose is recommended for air supply and airflow to get the optimum performance of tool 8 A long air hose usually over 25 feet may cause up to 15psi drop in pressure so you need to set the output pressure of the air compressor higher to maintain the required working pressure at the tool 9 Use proper hoses and fittings We do not suggest connecting quick change coupli...

Page 6: ... 90psi 6 3bar Square drive Maximum no load speed Maximum torque Air inlet Air hose inner diameter Average air consumption Working pressure PRODUCT DESCRIPTION A B F E D C G DESCRIPTION QUANTITY PART 1 2 Air Impact Wrench Anvil Trigger Air Regulating Knob Air Inlet F R Valve Stem Grease Cap 1 1 1 1 1 1 1 A B C D E F G 5 ...

Page 7: ... inlet E See Figure 1 2 Mount a male plug by hand into the air inlet E See Figure 2 3 Place 2 3 drops of air tool oil into the male plug before each use See Figure 3 E 1 NOTE Use thread sealant tape on the male plug and tighten it with a wrench for airtight connection Do not overtighten 6 ...

Page 8: ... plug See Figure 6 7 Set the working pressure at 90psi 6 3bar for best tool performance NOTE Working pressure refers to the air line pressure set to tool when tool is under working conditions 4 Choose the correct impact socket as needed and mount it onto the anvil B See Figure 4 WARNING Only use impact sockets that have a RPM and Torque rating equal to or greater than the tool itself 7 ...

Page 9: ...s the air regulating knob D downward and then slowly turn it either clockwise or counterclockwise to have either of 4 settings pointing at the triangle mark on the housing The settings 1 2 3 4 are only for reference and do not denote a specific power output Setting 1 is the least amount of power while Setting 4 is most amount of power NOTE This tool also features a grease cap G on the tool body Re...

Page 10: ...LEM TROUBLESHOOTING CORRECTIVE ACTION POSSIBLE CAUSE CARE AND MAINTENANCE An in line oiler is recommended to be installed on air supply line as it increases tool life and keeps the tool in sustained operation The in line oiler should be regularly checked and filled with air tool oil Proper adjustment of the in line oiler is performed by placing a sheet of paper next to the tool s exhaust ports and...

Page 11: ...ew Axle sleeve 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Anvil Hammer cage Hammer pin Hammer dog Drive cam Bearing Front plate Fixing pin Rotor blade EX1225IW 30 Rotor Cylinder Rear plate Fixing pin Gasket Rear cover Cushion Cap screw Back rubber scuff Front rubber scuff O ring Ring 1 1 1 1 1 2 1 1 6 1 1 1 1 1 1 4 4 1 1 1 1 1 2 3 4 5 6...

Page 12: ...639 Phone 855 G04 MILT 855 464 6458 www exel air com 11 MILTON INDUSTRIES AIR TOOL WARRANTY POLICY 3 YEAR LIMITED WARRANTY Please visit www miltonindustries com to register this product for the 3 Year limited warranty offered by Milton To make any warranty claims or to learn more about the 3 year warranty please visit www miltonindustries com ...

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