Page 1
04584058 Edition 2 February 2019 Air Impactool 2141P and 2141PSP Maintenance Information Save These Instructions...
Page 2
Disassembly General Instructions Disassembly of the Motor 1. Do not disassemble the tool any further than necessary to replace NOTICE or repair damaged parts. 2. Whenever grasping a tool or part in a vise, always use When pulling, disassembling or assembling the motor, we leathercovered vise jaws to protect the surface of the part and recommend replacement of the Motor Gasket (8).
Page 3
4. Remove the Rear Rotor Bearing Retainer (7) from the rear of the 3. With the Inlet Bushing still in the vise, remove the Tilt Valve Seat Rotor (6). The Rotor can now be removed from the Cylinder. Retainer (33) and Tilt Valve Seat Support (32). Use a hooked tool Remove 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). (Dwg. TPD1331) When disassembling and assembling the impact mechanism,...
Page 5
4. Install the Trigger O-Ring (35) on the Trigger. Insert the Trigger 2. Install the Inlet Retainer Clip (26), Inlet Bushing Seal (28), Tilt Valve Assembly in the front of the Housing. Spring (29), Tilt Valve (30), Tilt Valve Seat (31) and Tilt Valve Seat 5.
Page 6
Ingersoll-Rand 105-8LB Grease on inside surface of the Hammer (Dwg. TPA1852) Case Bushing (17), and place the Hammer Case (16) down over 1. Coat the Hammers (15) with a light film of No. Ingersoll-Rand the Anvil and against the Motor Housing. 105-1LB Grease or Ingersoll-Rand No. 105-8LB Grease.
Troubleshooting Guide Trouble Probable Cause Solution Daily, inject 3 cc of Ingersoll-Rand No. 50 Oil into the inlet and Low power Dry Motor run the tool to lubricate the motor. Inadequate air supply Install proper air supply and connection. See Dwg. 04581666 on Page 2 of Air Impact Wrench Product Information Manual Form 04584710.
Need help?
Do you have a question about the 2141P and is the answer not in the manual?
Questions and answers