BOMBARDIER 1982 Shop Manual page 62

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SECTION 02 ENGINE
SUB-SECTION 03 (377 ENGINE TYPE)
CLEANING
Clean all metal components in a non-ferrous metal clean-
er.
. . , CAUTION: Clean armature and magneto using
." only a clean cloth.
DISASSEMBL Y
• To gain access to magneto assembly, remove:
- injection oil reservoir
- starter housing
- starting and v-belt pulleys@ @
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NOTE: Before disassembling magneto plate, in-
dexing marks should be located to facilitate reas-
sembly .
• @ To remove magneto flywheel retaining nut:
lock crankshaft with crankshaft locking tool (service
tool) as illustrated (magneto side piston must be at
top dead center)
remove magneto retaining nut
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...
Crankshaft
locking tool
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NOTE: It should be noted that to correctly remove
a "Loctite" locked fastener it is first necessary to
tap on the fastener to break "Loctite" bond. This will
eliminate the possibility of thread breakage.
PAGE 62
• @ To remove magneto housing (flywheel):
lock crankshaft with crankshaft locking tool (service
tool) and adjust magneto housing puller and puller
ring (service tool) as illustrated
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NOTE: For the above procedure, the locking type
puller can be used without crankshaft locking
tool.
tighten puller bolt and at same time, tap on bolt
head using a hammer to release magneto from its
taper
REPAIR
• 0To replace generating coil:
Heat the armature plate around the screw holes to
break the Loctite bond (200° F)
Protect harness
r
from flame
f I
Heat
~ CAUTION: Protect harness from flame.
)