Removal

Fig. 1 Clutch assembly exploded view:

1. Hold clutch hub with suitable spanner wrench and remove retaining nut, Fig. 1.
2. Remove clutch hub using tool No. T80L19703-B or equivalent, then withdraw shims, noting thickness for assembly.
3. Remove clutch pulley retaining nut using spanner wrench T83P-19623-A or equivalent.
4. Remove pulley and bearing assembly and field coil from compressor, using suitable puller if necessary.
5. If pulley bearing is to be replaced, proceed as follows:
a. Support pulley with large opening of tool No. T80L-19703-E or equivalent, then drive bearing from pulley using suitable spacer.
b. Place pulley friction face over small opening in support tool.
c. Position new bearing in bore and seat bearing using suitable driver.
d. Stake bearing to pulley in three equally spaced positions, taking care not to damage bearing. Do not stake bearing in locations used to stake the removed bearing.