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Ingersoll-Rand 2141 Maintenance Information

Ingersoll-Rand 2141 Maintenance Information

Air impact wrench
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Form 04583993
Edition 1
November 2004
Air Impact Wrench
2141 and 2141S
Maintenance Information
Save These Instructions

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Summary of Contents for Ingersoll-Rand 2141

  • Page 1 Form 04583993 Edition 1 November 2004 Air Impact Wrench 2141 and 2141S Maintenance Information Save These Instructions...
  • Page 2 Disassembly General Instructions Remove the Motor Assembly from the Housing (20) by pushing on Power Management Dial (42) from the back of the Housing. See Do not disassemble the tool any further than necessary to replace or Dwg. TPD1322. repair damaged parts. Whenever grasping a tool or part in a vise, always use leather- covered vise jaws to protect the surface of the part and help prevent distortion.
  • Page 3 Remove the Rear Rotor Bearing Retainer (7) from the rear of the With the Inlet Bushing still in the vise, remove the Tilt Valve Seat Rotor (6). The Rotor can now be removed from the Cylinder. Remove Retainer (33) and Tilt Valve Seat Support (32). Use a hooked tool the Vanes (5) from the Rotor if they need to be replaced.
  • Page 4 NOTICE Do not remove grease from the impact mechanism or Hammer Case (16). If the impact mechanism has not been disassembled, inject Ingersoll-Rand No. 115-1LB Grease through the Hammer Case Grease Fitting (18). When disassembling and assembling the impact mechanism, (Dwg.
  • Page 5 When the Reverse Valve has been installed, rotate the Reverse After the Forward/Reverse Buttons have been installed, remove the Valve so that the tab on the Reverse Valve is at the rear of the Trigger before proceeding with installation of the throttle mechanism. Housing.
  • Page 6 NOTCH ON LEFT; BEVELS ON BOTTOM (Dwg. TPA1813) Coat the Hammers (15) with a light film of No. Ingersoll-Rand 105- 1LB Grease or Ingersoll-Rand No. 105-8LB Grease. Heavily coat the jaws of the Anvil (9) with Ingersoll-Rand No. 105- 1LB Grease or Ingersoll-Rand No. 105-8LB Grease.
  • Page 7: Troubleshooting Guide

    Probable Cause Solution Low power Dry Motor Daily, inject 3 cc of Ingersoll-Rand No. 50 Oil into the inlet and run the tool to lubricate the motor. Inadequate air supply Install proper air supply and connection. Refer to Installation Diagram in the Product Information Manual Form 04584710...
  • Page 8 Ingersoll-Rand © 2004 Company...

This manual is also suitable for:

2141s