Clutch; Clutch Bearing - Ford COUGAR 1968 Shop Manual

GROUP 16
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Ventilating, Heating, And Accessories
5. Position the O-ring and seal
plate cover to the compressor crank-
case and align the cover attaching
screw holes. Push the plate against
the mating surface of the crankcase
and install the six attaching screws.
Torque the screws in a circular se-
quence to 6-10 ft-lb.
6. Rotate the shaft by hand 15
to 20 revolutions to seat the seal.
7. Make'certain that there are no
burrs or dirt on the compressor shaft.
Then, push the secondary dust 'shield
(cupped portion toward the seal
plate), on the shaft as far a s possible
with the fingers only. Install the key
and magnetic clutch on the shaft.
8. Insiall the belt and adjust the
tension to specification.
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9. Check the compressor oil level
(Section 3).
Installation-York Compressor
1. Wash the new seal assembly
components in clean refrigeration oil.
2. Posigon the seal over the end
of the shaft with the carbon ring re-
tainer facing out. Move the seal in
and out on the shaft a few times to
insure a good seal between the seal
and the shaft.
3. Push the seal all-the-way on
the shaft. Be sure that the seal drive
ring slots engage the drive pins on the
shaft bearing journal face.
4. Place the carbon ring (Fig.
24) over the shaft and in the seal ring
retainer. The polished surface of the
carbon ring must face out and the
lugs must engage the ring retainer
and be fully seated.
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5. Apply a light film of clean re-
frigeration oil on the matching faces
of the crankcase and seal cover plate.
Then, place the gasket in position on
the crankcase face.
6: Place the seal cover plate in
position (Fig. 24). with the polished
side facing the carbon ring. Then,
install the cap screws. Tighten the
cap screws evenly while turning the,
crankshaft. Be sure that the clear-
ance between the crankshafl and
the 'hole in the seal cover plate is
even all around the shaft. If the
clearance is not equal all around
the shaft, gently tap the seal face
into position until the clearance is
equal. Then, tighten diagonally
opposite cover plate attaching screws.
7. Make certain that there are
no burrs or dirt on the compressor
shaft. Then, push the secondary dust
shield (cupped portion toward the
seal plate), on the shaft as far as pos-
sible with the fingers only. Install the
key and magnetic clutch on the shaft.
8. Install the belt and adjust
the tension to specification.
9. Check the compressor oil level
(Section 3).
CLUTCH
.
,
1. Loosen and remove the belt.
2. Energize the clutch and loosen
and remove the clutch mounting bolt.
3. Install a 518-1 1 bolt in the
clutch drive shaft hole. With the clutch
still energized, tighten the bolt to loos-
en the clutch from the shaft, then re-
move the magnetic clutch.
4. Carefully remove any burrs or
dirt that may be on the compressor
shaft. The shaft must be dry and
brightly polished. Install the clutch,
the clutch mounting bolt, and the
washer.
5. Energize the clutch, and torque
the bolt to specification (Part 16-5).
6. Install and adjust the belt.
CLUTCH BEARING
1. Remove the clutch from the
compressor.
2. Remove the bearing snap ring
and press the bearing out of the clutch:
3. Press the bearing into the
clutch and install the snap ring.
4. Install the clutch on the com-
pressor shaft and adjust the belt ten-
sion.
BELT
1. Loosen the idler pulley and re-
move the belt.
2. Place the new belt in position,
and adjust the belt tension to specifi-
cation, then tighten the idler pulley.
3. Check the belt alignment, and
adjust it if necessary.