-38-
6- Service procedures - Magnetic clutch
Screws
Press
Pulley assembly
Pulley Installer
597034-3301
External snap ring
pliers
Snap ring
Field coil
Magnetic clutch
Installation
1. Install the field coil on the compressor (with
the harness on top) and tighten the mounting
screws to the specified torque.
Specified torque: 4 ~ 6 N·m
{0.4 ~0.6 kgf·m, 3.0 ~ 4.4 lbf·ft}
2. Carefully place the the wire harness bushing.
3. Install the pulley assembly using the pulley
installer (597034-3301) and a hand press.
4. Install the snap ring (beveled edge up) using
external snap ring pliers.
5. Install the armature assembly on the
driveshaft together with the original shim(s).
Press the armature assembly down by hand.
6. Install the center bolt and tighten the bolt
to the specified torque using the drive plate
holder (597031-2600) to prevent armature
assembly from the rotating.
Specified torque: 12 ~ 14 N·m
{1.2 ~ 1.4 kgf·m, 8.7 ~ 10 lbf·ft}
CAUTION!
Use only a press to install the pulley
assembly. Do not use a hammer. A hammer
will damage or deform the pulley.
Drive plate holder
597031-2600
Drive plate
Adjusting
shims
CAUTION!
After tightening the center bolt, check that
the pulley rotates smoothly.