Isuzu N-Series. Service manual - part 72

1D2-12 COMPRESSOR OVERHAUL FOR TAIWAN

19. Pulley Assembly

Using pulley installer and drive handle to install the
pulley assembly.
Pulley Installer: 5-8840-0118-0 (J-33940)
Drive Handle: 5-8840-0007-0 (J-8092)

20. Cover (If so equipped)
21. Snap Ring

Install the snap ring with the inside indented portion
facing out.

22. Shim(s)
23. Drive Plate

Install the drive plate to the compressor drive shaft
together with the original shim(s).
Press the drive plate by hand.

24. Drive Plate Bolt

Using drive plate holder to prevent the drive plate
from rotating.
Drive Plate Holder: 5-8840-0117-0 (J-33939)
Tighten the bolt to the specified torque.

Tighten:

Drive plate bolt to 15 N

⋅m (0.5 kg⋅m / 11 lb⋅ft)

N1A0117E

N1A0118E

N1A0119E

N1A0120E

COMPRESSOR OVERHAUL FOR TAIWAN 1D2-13

After tightening the bolt, check to be sure the pulley
rotates smoothly.
Check to be sure that the clutch clearance is be-
tween 0.3 — 0.6 mm (0.01 — 0.02 in).
If necessary, install adjusting shim(s).
Adjusting shims are available in the following thick-
ness.

Thickness

0.1 mm (0.0039 in)

0.3 mm (0.0118 in)

0.5 mm (0.0197 in)

N1A0101E

N1A0122E