BOMBARDIER 1980 Shop Manual page 135

29
I
~
~
it-@
23@ \
@>
23
19
20
I. Fan housing
2. Locking ring
3. Shim 1.0.
mm
(2)
4. 8all bearing (2)
5. Fan shaft
6. Woodruff key
3
X
5 mm
7. Distance sleeve
8. Pulley half
9. Shim
0..5 mm
10. Fan
II. Lockwasher 76
mm
12. Hexagonal nut 16
X
1.5
mm
13. Fan belt
14. Fan cover
15.
Cable grommet
I 6. Cylinder cowl
21
~./22
@
17. Lockwasher
6 mm
(up to serial no.
3164649)
(2)
SECTION 03
SUB-SECTION 02, (ENGINES)
COOLING SYSTEM
@
27~
@
18. Cylindrical slotted head screw M6
X
12
mm
(up to serial no. 3164 649)
79. Self-tapping screw M6 X 12
mm
(Serial no. 3164 650. and up)
20. Speed nut (8)
21. Cylinder head cowl
22. Sealing strip 440.
mm
23. Lockwasher 8
mm
(4)
24. Hexagonal screw M8 X 76
mm
(4)
25. Washer 4 X 75.8
mm
(8)
26. Screw 4.8 X 16
mm
(8)
27. Lockwasher 6
mm
(4)
28. Allen screw M6 X
30. mm
(4)
@
(503 ENGINE TYPE). PAGE 13