Stihl MS 200 Service Manual page 33

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2
– Apply a thin coating of sealant to
the outside diameter of the oil
seal, b 16
– Slip the oil seal, marking facing
outwards, over the crankshaft
stub.
: Use press sleeve (2)
1129 893 2400 to install the oil
seal (1).
The seating face must be flat and
free from burrs.
– Wait about one minute, then
rotate the crankshaft several
times.
Degrease the crankshaft taper with
a little standard commercial solvent-
based degreasant containing no
chlorinated or halogenated
hydrocarbons.
32
: Check key (arrow) and replace if
necessary – make sure it is
properly seated.
– Reassemble all other parts in the
reverse sequence.
Clutch side
– Remove the chain sprocket
cover, bar and chain, b 5
– Remove the clutch, b 6
– Remove the oil pump, b 13.4
– Free off the oil seal in its seat by
tapping it with a suitable tube or a
punch.
: Apply puller (1) 5910 890 4400
with jaws 0000 890 3700.
– Clamp the puller arms.
– Pull out the oil seal.
Take care not to damage the
crankshaft stub.
– Clean the sealing face, b 16
Install only new oil seals.
– Lubricate sealing lips of new oil
seal with grease, b 16
: Fit the installing sleeve (1)
1129 893 4600.
– Apply a thin coating of sealant to
the outside diameter of the oil
seal, b 16
– Slip the oil seal, marking facing
outwards, over the installing
sleeve.
– Remove the installing sleeve (1).
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1
MS 200, MS 200 T