Workshop Manual

72
Lubricating system
6
Place the suction hose in the oil tank.
Use sleeve No. 502 50 53-01 to protect
the sealing ring when the pump is fitted
into the crankcase.
Fit the pump in the crankcase and tighten
the three screws.
Fit the steel washer closest to the sealing
ring and drive wheel.
Lubricate with grease and finally place
the large washer in place.
Fit the clutch and remaining parts.
502 50 53-01
Place the suction hose in the oil tank.
Place protective sleeve No. 502 50 53-01
on the crankshaft.
Fit the oil pump in the crankcase and fit
the other parts in the reverse order to
dismantling.
Dismantling, mod. 2077/2083
Dismantle the chain brake, centrifugal
clutch and oil pump.
Dismantling, mod 2077/2083
Dismantle the chain brake and centrifu-
gal clutch.
Remove the screws which hold the oil
pump and remove the cup washer on the
crankshaft.
Note how the washer is turned.