Troubleshooting Guide - Ingersoll-Rand 2161P Series Instructions Manual

Trouble
Low power
Motor will not run
Tool will not impact
SAVE THESE INSTRUCTIONS. DO NOT DESTROY.
MAINTENANCE SECTION

TROUBLESHOOTING GUIDE

Probable Cause
Dirty Inlet Bushing or Air
Strainer Screen and/or Exhaust
Silencer
Worn or broken Vanes
Worn or broken Cylinder and/or
scored End Plates
Dirty motor parts.
Improper positioning of the
Reverse Valve Lever or Reverse
Valve
Incorrect assembly of the motor.
Insufficient lubricant in the
impact mechanism
Broken or worn impact
mechanism parts
Impact Mechanism not assembled
correctly.
Solution
Using a clean, 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
the reverse position or one of the three forward
positions. If the tool has been disassembled, refer
to Dwg. TPD1912–1 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.