Assembly Of The Chains Housing Cover (Engines M192M / M234M / M282M) (125 - 200 Cc) - APRILIA M192M Workshop Manual

Engines M192M / M234M / M282M
3.3.9. ASSEMBLY OF THE CHAINS HOUSING
COVER (ENGINES M192M / M234M / M282M)
(125 - 200 cc)
•
Prepare the new cover and lubricate the sealing edge.
WARNING
Do not lubricate the surface used to key the
cover on the engine housing.
•
Preassemble the cover with the special tool and bring
the screws together.
•
Insert the tool bush on the drive shaft.
•
Insert the complete cover tool on the drive shaft until
contact is made with the housing.
WARNING
Set the cover with the chain channel down-
wards. If this is not done, the oil shield lead
sheath will be incorrectly positioned.
• Install the tool bracket to correctly position the cover.
•
Screw the threaded bar right down on the drive shaft.
•
Use the nut on the base of the tool to check that the
cover is driven fully home.
•
Remove the tools.
WARNING
Failure to comply with this assembly procedure
is likely to result in serious damage to the en-
gine due to incorrect tightening of the oil pump
drive chain.
ENGINE
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