TM 9-2320-280-34
14-27. AIR-CONDITIONING COMPRESSOR REPAIR (R-12) (Cont'd)
14.
Install field coil (13) onto seal housing (4), making sure bump on field coil (13) fits in locating
depression on compressor housing (14). Using snapring pliers, install snapring (12) on seal
housing (4) to secure field coil (13).
CAUTION
Do not clamp compressor body in vise. Clamp or support only at
mounting ears, with blocks of wood, to prevent damage to
compressor body.
15.
Clamp compressor housing (14) in vise with blocks of wood on mounting ears.
16.
Place rotor pulley (10) on seal housing (4), making sure it is not misaligned or crooked.
17.
Place rotor pulley installer into bearing cavity of rotor pulley (10), making sure the outer edge of
the installer rests on the bearing outer race (11).
CAUTION
Make sure all slack is taken out of field coil lead wires
(with clamp) before installing rotor pulley to prevent damage
to lead wires.
18.
Place driver on rotor pulley installer, and tap driver with hammer until rotor pulley (10) fully seats
on seal housing (4).
DRIVER
ROTOR
PULLEY
INSTALLER
10
11
12
4
13
14
Change 2
14-133
