GMC Chevrolet Camaro 1998 Service Manual page 170

1-60 HVAC System - Manual
HVAC
Notice: Refer to Fastener Notice in Cautions and
Notices.
19. Tighten the shaft nut against the crankshaft
shoulder, using a 17.5 N-m (12.5 lb ft) torque
(
wrench and the J
33022.
Tighten
Tighten the nut to 16.5 N·m (12 lb ft).
20. Spin the pulley rotor by hand in order to verify
that the rotor does not rub the clutch drive plate.
Compressor Clutch Plate/Hub Assembly
Install (V7 - Direct Mount)
Tools Required
• J 33013-8
Hub and Drive Plate Remover/Installer
• J
33017
Pulley and Bearing Assembly Installer
2
• J 33027-A
Clutch Hub Holding Tool
1. Install the shaft key into the hub key groove (4)
approximately 3.2 mm (1/8 in) out of the keyway.
The shaft key is curved slightly to provide an
interference fit in the hub key groove.
2. Clean the surfaces of the clutch plate (1) and the
clutch rotor (2) before installing the clutch plate
and hub assembly. ,
3. Align the shaft key with the shaft keyway in the
clutch plate and the hub assembly and place
onto the compressor shaft (3).
157219
4. Remove. the J 33013-8.
4.1 . Remove the center screw from the body of
the J 33013-8.
4.2. Install the center screw into the opposite
end of the .J 33013-8.
5. Install the J 33013-8
and bearing tools (1) onto
the clutch plate (3) and the hub assembly (2).
5.1. Back the body of the J 33013-8
oft enough
to allow the center screw to be threaded
onto the end of the compressor shaft.
5.2. Thread the center screw several turns onto
the end of the compressor shaft.
Do not tighten the center screw on the
compressor shaft.
6. Hold the center screw with a wrench.
6. 1. Tighten the hex portion of the J 33013-8
body several turns.
6.2. Remove the J 33013-8 from the clutch
157222
plate and hub.
6.3. Make sure that the shaft key is still in place
in the keyway.
7. Reinstall the J 33013-8.
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