WACKER Group DPU 25..H.., Operator'S Manual

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Maintenance
T00981GB.fm
27
7.4.2 Changing the oil:
1. Open filler bore (19).
2. Tilt vibration plate and keep it tilted until the oil has run out.
3. Place vibration plate in horizontal position.
4. Pour in 0,6 l oil Fuchs Titan Unic 10W40 MC through the filler bore
(19).
5. Close filler bore (19). (Tightening torque 100 Nm)
Do not pour in too much oil!
7.5 Exciter V-belt
Remove belt guard. Remove the screws from the engine’s V-belt
pulley and then pull off the V-belt pulley half. Take out the necessary
number of discs (removal of one disc is usually enough). Place the
discs just removed on the outside of the V-belt pulley half. Turn in the
screws by hand and then alternately tighten while constantly turning
the engine’s V-belt pulley. Run the machine a few moments and then
retighten the screws if necessary.