PXXX-3 Ed 1
5
Assembly of the Impactool
1. Set the assembled impact mechanism down
over the splined hub of the Rotor.
2. Smear a thin film of
Ingersoll-Rand
Impactool Grease No. 100 on the inside
surface of the Hammer Case Bushing (40),
and place the Hammer Case down over the
Anvil and against the Motor Housing.
3. Install the Hammer Case Cap Screws (41).
Tighten the Hammer Case Cap Screws to 60
to 70 in-lb (6.8 to 7.9 Nm) torque.
Save these instructions. Do not destroy.
When the life of the tool has expired, it is
recommended that the tool be
disassembled, degreased and parts be
separated by material so that they can be
recycled.
The use of other than genuine Ingersoll--
Rand replacement parts may result in safety
hazards, decreased tool performance, and
increased maintenance, and may invalidate
all warranties.
Repairs should be made only by authorized
trained personnel. Consult your nearest
Ingersoll--Rand Authorized Servicenter.
Troubleshooting Guide
Trouble
Probable Cause
Solution
Low power
Dirty Inlet Bushing or Air
Strainer Screen and/or Exhaust
Using a suitable cleaning
solution in a well ventilated
area, clean Air Strainer Screen,
Inlet Bushing and Exhaust
Silencer.
Worn or broken Vanes
Replace
complete
set of Vanes.
Worn or broken Cylinder and/or
scored End Plates.
Examine Cylinder and replace it
if it is worn or broken or if bore
is scored or wavy. Replace End
Plates if they are scored.
Dirty motor parts.
Disassemblye the Tool and clean
in a suitable cleaning solution in
a well ventilated area.
Reassemble the tool as
instructed in this manual.
Improper positioning of Reverse
Valve.
Make certain Reverse Valve is
fully engaged to left or right.
Motor will not run
Incorrect assembly of motor.
Disassemble motor, replace worn
or broken parts and reassemble
as instructed.
Insufficient lubrication impact
mechanish.
Remove Hammer Case Assembly
and lubricate impact mechanism.
Tool will not impact
Broken or worn impact
mechanism parts.
Remove Hammer Case Assembly
and examine impact mechanism
parts. Replace any worn or
broken parts.
Impact mechanism assembled
incorrectly.
refer to
Assemble of Impact
Mechanics
.
