Section 06 TRANSMISSION
Subsection 02 (DRIVE PULLEY)
Install support guide.
1
A03D3EA
TYPICAL
1. Support guide
Install sliding half then a second support guide.
These support guides will prevent bushing dam-
ages.
A03D3FA
1
TYPICAL
1. Support guide
Remove 3 Allen screws retaining spring cover
then unscrew compressor.
CLEANING
5,6, Fixed and Sliding Half
Clean pulley faces and shaft with fine steel wool
and clean dry cloth.
5,29, Fixed Half/Crankshaft End and
Governor Cup/Fixed Half Post
Parts must be at room temperature before clean-
ing.
Using a paper towel with Pulley flange cleaner
(P/N 413 711 809), clean crankshaft tapered end,
the taper inside the fixed half, the fixed half post
taper end and the taper inside governor cup.
Before installation of drive pulley, clean also crank-
shaft threads and retaining screw threads.
WARNING
This procedure must be performed in a well-
ventilated area.
CAUTION: Avoid contact between cleaner and
crankshaft seal because damage may occur.
Remove all hardened oil deposits that have baked
on tapered surfaces with coarse or medium steel
wool and/or sand paper no. 600.
CAUTION: Do not use any other type of abra-
sive.
Reclean mounting surfaces with paper towel and
cleaning solvent.
Wipe off the mounting surfaces with a clean, dry
paper towel.
CAUTION: Mounting surfaces must be free of
any oil, cleaner or towel residue.
7,20, Bushing
Only use petrol base cleaner when cleaning bush-
ings.
CAUTION: Do not use acetone to clean bush-
ing.
222 Te m plat e
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