Maintenance 1B20, 1B27, 1B30, 1B40, 1B50
64
HATZ
Operator's Manual
Step Activity Figure
3 Blow out the oil filter with com-
pressed air from the inside to
the outside.
4 Check the gasket (3) for dam-
age and renew if necessary.
5 Lightly oil the gaskets (3+4)
before mounting.
6 Insert the oil filter and press it
all the way in.
7 Before tightening the screw,
ensure that the tension springs
(5) rest against the oil filter at
both ends.
Tighten the screw.
8 Check the oil level and add oil
to the max. mark if necessary
(see chapter 7.6 Checking the
oil level and adding oil if nec-
essary, page 47).