Section 03 MOTEUR
Sub-Section 07 (AXIAL FAN COOLING SYSTEM)
03-07-3
Using a press, drive the fan shaft
no. 9
out.
Support fan housing
no. 12
with a ring. With a
punch, working all around bearing
no. 10
inner
race, drive bearing out of fan housing. Keep shims
for installation.
1. Ring supporting fan housing
Remove circlip
no. 11
then remaining bearing.
To install, press one bearing in place then install
circlip and shims. Press the other bearing from op-
posite side until it is flush with housing. Press fan
shaft from engine side of fan housing. Check for
free rolling action.
At assembly, apply a light coat of Loctite 242
(blue) on screw
no. 1
threads.
A gasket must be placed on both sides (inner and
outer) of intake and exhaust holes of cylinder cowl
nos. 4
and
5
.
Reinstall fan protector
no. 18
properly.
WARNING : Always reinstall fan protector
after servicing.
A23C06A
A23C07A
1
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