BOMBARDIER ELAN 3042 1985 Shop Manual page 159

CLEANING
Clean all metal components 1 n a non-ferrous metal clean-
er.
DISASSEMBLY AND ASSEMBLY
13, Fan retaining nut
To remove or insta ll fan pulley retaining nut, lock fan pul-
ley with special holder wrench. (Use tool PIN 420 876
355). At assembly, torque not to 65 N•m (48 lbf•ftl.
wrench
PI N 420 876 355
A00900201 3
9,14, Shim & V-belt
Fan belt Jeflection must be 8 .5 mm
(1 1/32"1
when ap-
plying a force of 50 N (11 lbfl. To ad1ust, install or remove
shim Is) between pulley halves Install excess shim Is) be-
tween fan and lock washer.
1,4, Fan housing & bearings
It is first necessary to heat bearing housing to 65°C
(150°F) to remove or in stall
b ea r~ng.
23,27, Upper fan cowl screws & fan
housing screws
At assembly, apply a light coat of Loct1te 242 on threads.
It should be noted that to correctly remove a Loct1te locked
screw. it is first necessary to slightly tap on head screw
to break Loctite bond . The screw can then be removed .
This will eliminate the possibility of screw breakage.
Section 02 ENGINE
Sub-section 07 (503 ENGINE TYPE)
16,17, Cylinder cowls
A gasket must be placed on both sides !inner and outer)
of intake and exhau st holes of cylinder cowl
+
WARNING : If fan protector is removed, always
reinstall after servicing.
02-07-15