Warner Electric Compressor Clutch Replacement Procedure - Manual (Page 2)

2
Warner Electric • 800-825-9050 P-1411• 819-0361
Keep fingers, hands and other
body parts and loose clothing away from
rotating components.
Failure to follow these
instructions may result in product damage,
equipment damage, and serious or fatal
injury to personnel.
Compressor Clutch Removal
Note: Do not pound on the clutch, compressor
or Unidamp as damage will result to
components.
Step 1. Diagnose Clutch Failure
Most compressor clutch failures are a direct
result of items external to the clutch. These can
include compressor failure, electrical problems,
or oil contamination.
Before installing a new
clutch, determine what caused the old clutch
to fail and fix the problem.
If the clutch is replaced without fixing the cause
of the clutch failure, the new clutch may fail in
the same manner as the old clutch.
Please refer to Warner Electric's “Air
Conditioning Clutch Troubleshooting Guide,”
form number P-1011, and the appropriate
manufacturer's A/C service manuals.
Step 2. Removing Hub/Armature Assembly (3)
A. Remove shaft bolt (6).
B. Remove washer (5).
C. Remove hub/armature (3) by hand. World
Clutch has an 8mm threaded hole to use as a
jack screw for removal.
D. Remove shims (4) from the hub/armature
assembly. The number of shims can vary.
Unidamp ®
Hub/Armature
Assembly
Field/Coil
Assembly
Rotor/Pulley
Assembly
12
13
4
6
5
3
7
8
1
2
Rotor/Pulley to
Hub/Armature airgap
0.018" to 0.030" new part
0.013" to 0.025" used part
(measured 120˚ apart)
11 9
10
(Figure 1) Clutch Components
World Clutch with Unidamp ®
Armature Assembly for Ford FX-15
and FS-10 Compressors and all
Denso Models with 30mm bearing fit.