Husqvarna 572XPG - Seals; Bar Bolts

English - 51
18.4 Seals
1. To replace the seals on the crankshaft, remove the
following parts:
On the ywheel side:
• Starter.
• Flywheel.
• XPG: Generator.
On the clutch side:
• Chain and bar.
• Chain guide plate.
• Centrifugal clutch.
• Oil pump.
2. Use a screwdriver to pull the seal out. See gure 14.
3. Fit the new seal using Pressing tool (seals). See
gure 15.
4. Fit the parts in accordance with step 1 above. See
respective chapter.
18.5 Bar bolts
1. Drain the chain oil.
2. Tap the old bar bolt from outside so that it drops in
the oil tank. See gure 16.
3. Remove the bolt from the oil tank.
4. Fix a piece of steel wire on the end of the new bolt,
and pull it through the oil tank and out through the
bolt hole in the crankcase. See gure 16.
5. Pull the steel wire so that the bolt enters its hole.
6. Pull out the bolt in its nut and shim between the
nut and crankcase. See gure 17.
7. Check that the square head of the bolt comes in its
recess in the crankcase. Where appropriate, turn the
bolt.
8. Rell with chain oil.
Fig. 14
Fig. 15
Fig. 16
Fig. 17
CAUTION! Make sure that the seal is at
against the bearing.
Crankcase and crankshaft