Clutch Coil And Housing Assembly Replacem Ent - GMC 1989 Light Duty Truck Repair Manual

1B1 -6 A-6 AIR CONDITIONING COMPRESSOR
J 9481-A Pulley Bearing and Pulley Installer
1. B e a rin g (5) to th e
J 9481-A (figure 10).
2. R etainer ring (4) to the pulley (6).
3. Pulley (6) and bearing (5) to front head (16 ) with
J 8 0 9 2 and J 94 81 -A .
4. R etainer ring (4) to pulley (6) and bearing (5).
5. Pulley retainer ring (3) with J 6 4 3 5 .
6. Clutch plate and hub assem bly(2).
• R efer to " Clutch Rotor and Hub A ssem bly
R e p la c e m e n t."
CLUTCH COIL AND HOUSIONG
ASSEMBLY REPLACEMENT
Rem ove or D isconnect (Figure 1)
Tool Required:
J 6 4 3 5 Sn ap Ring Pliers
1. Clutch plate and hub assem bly (2).
2. Pulley (6).
• M ark or scribe the location of the clutch coil (8) to
term inal on the com pressor front head (16).
3. Clutch coil assem bly (8).
• Coil housing retaining ring (7) with J 6435.
• Using a large screwdriver or small pry bar, pry
the clutch coil aw ay from the front head. If
n e c e s s a r y , h a n d
screwdriver handle or pry bar to break the
adhesive bond of the clutch coil to the front
head.
a y
Clean
Adhesive from the coil by scraping with a putty
knife.
Rem ove any adhesive around the three locator hole
areas of the front head and around the three clutch
coil locator protrusions at the rear of the clutch coil
housing.
U se a suitable solvent to clean the coil.
p u lle y (6) w ith J 8 0 9 2 an d
im p a c t a b lo w to th e
Im portant
After applying
and Detail A dhesive or eq u ivalen t to the coil,
install all the clutch parts to the compressor.
Allow 30 m inutes for the ad h esive to set.
+ 4-
Install or C onnect (Figures 11 and 12)
Tool Required:
J 6 4 3 5 S n ap Ring Pliers
1. A dhesive to the clutch coil (8) (figure 11).
Loctite D e p e n d , Loctite Trim