Performance Tool M621 Owner's Manual

Performance Tool M621 Owner's Manual

3/8 in. dr. impact wrench

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3/8 in. Dr. Impact Wrench
Stock Number M621
OWNER'S MANUAL
WARNING!
READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND WARNINGS BEFORE
OPERATING THIS TOOL. FAILURE TO DO SO MAY RESULT IN PERSONAL INJURY
AND/OR PROPERTY DAMAGE AND WILL VOID WARRANTY.

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Summary of Contents for Performance Tool M621

  • Page 1 3/8 in. Dr. Impact Wrench Stock Number M621 OWNER'S MANUAL WARNING! READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND WARNINGS BEFORE OPERATING THIS TOOL. FAILURE TO DO SO MAY RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE AND WILL VOID WARRANTY.
  • Page 2: Specifications

    SPECIFICATIONS Drive Size (IN.)..............3/8 Max torque (Ft/Lbs)............120 Working torque (Ft/Lbs)..........20-100 Free Speed (RPM)............11,000 Avg CFM ................2.5 Air Inlet (NPT)..............1/4 in. Standard bolt size............3/8 in. Weight (LBS)..............2.6 Specifications are subject to change without notice IMPORTANT SAFETY INFORMATION WARNING! READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND WARNINGS BEFORE OPERATING THIS TOOL.
  • Page 3: Assembly And Installation

    Failure to do so can lead to accidents for the operator. Use of any other parts will void the warranty. Only use accessories intended for use with this tool. Approved accessories are available from Performance Tool®. Use only accessories that are recommended by the manufacturer for your model.
  • Page 4: Air Source

    AIR SOURCE Clean air of correct air pressure is recommended for the power supply for this tool. A maximum of 90 PSI at the tool is recommended for most air tools of this class. Check specifications section for recommended pressure. (Depending on length of air hose and other circumstances, air pressure at compressor may need to be increased to 100 PSI to ensure 90 PSI at the tool.) Water in the air hose and compressor tank contributes to reduced performance and...
  • Page 5: Parts List

    PARTS LIST Part # Description Quantity Part # Description Quantity Screw Housing Anvil Bushing O-ring Anvil Collar Steel Ball O-ring Spring 5 M621K-01 Anvil Air Inlet 1/4" Hammer Cage Spring 7 M621K-01 Hammer Dog 29 M621K-01 O-ring 8 M621K-01 Drive Cam Fixed Pin Air Regulator Screw...
  • Page 6: Troubleshooting

    PERFORMANCE TOOL® does not authorize any other person to make any warranty or to assume any liability in connection with its products.

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