
© by WilTec Wildanger Technik GmbH
Item 61202
Page 9
06 2021
-1
5. Check at regular intervals if there is still enough oil in the gear unit.
Place the demolition hammer upright so that the oil can collect. If
there is less than 3 mm of oil in the chamber, unscrew the oil cham-
ber cover
(6)
with the wrench
(9)
and fill in new oil. Carefully re-
tighten the cover with the key. Make sure not to lose the rubber
sealing ring.
6. If any further maintenance or repair work require the housing to be
opened, only have them carried out by a qualified specialist or con-
tact an authorized service partner.