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Troubleshooting Guide
Trouble
Probable Cause
Dirty Inlet Bushing or Air Strainer Screen
and/or Exhaust Silencer.
Worn or broken Vanes.
Low power
Worn or broken Cylinder and/or scored
End Plates.
Dirty motor parts.
Improper positioning of the Reverse Valve
Lever or Reverse Valve.
Motor will not run
Incorrect assembly of the motor.
Insufficient lubricant in the impact
mechanism.
Tool will not impact
Broken or worn impact mechanism parts.
Impact Mechanism not assembled
correctly.
Related Documentation
Manuals can be downloaded from ingersollrand.com
For additional information, refer to:
Product Safety Information Manual 04580916
Product Information Manual TL-2922-PIM
Parts List Manual TL-2922-PLM
8
Solution
Using a suitable cleaning solution, in a well ventilated area, clean Air
Strainer Screen, Inlet Bushing and Exhaust Silencer.
Replace the complete set of Vanes.
Examine the Cylinder and replace it if it is worn or broken or if the
bore is scored or wavy. Replace the End Plates if they are scored.
Disassemble tool and clean all parts with a suitable cleaning solution,
in a well-ventilated area. Reassemble tool as instructed in this manual.
Make certain that the Reverse Valve Lever is in the reverse position or
one of the three forward positions. If the tool has been disassembled,
refer to Dwg. TPD1913 for proper Reverse Valve and Reverse Lever
orientation.
Disassemble the motor, replace worn or broken parts and reassemble
as instructed.
Remove the Hammer Case Assembly and lubricate the impact
mechanism.
Remove the Hammer Case and examine the impact mechanism parts.
Replace any worn or broken parts.
Refer to Assembly of the Impact Mechanism.
TL-2922-MIM_ed1
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