7 CARE AND MAINTENANCE
7.48 MHL360 E
7.7.4.3 Replacing the safety cartridge
Do not clean the safety cartridge
and, once it has been removed, do
not use it again.
►
Open the support brackets (288/1) and
remove the cover (288/2) with the dust
emptying valve (288/5).
►
Carefully turn and tip the main cartridge
(289/1) to remove it.
►
The safety cartridge (289/2) is located in-
side the main cartridge.
►
Carefully turn and tilt the safety cartridge to
remove it, then dispose of it in compliance
with environmental regulations.
►
Clean the inside of the air filter body and
the sealing surface in the housing with
damp cloths.
►
Turn the new safety cartridge slightly to
install it in the main cartridge.
►
Install the main cartridge by turning it
slightly into the filter body. Check to make
sure it is seated correctly.
►
Install the cover with the dust emptying
valve below and fasten the support brack-
ets (288/1).
7.7.4.4 Checking the clean air line
The clean air line between the filter output and
the engine intake pipe (288/3) must be
checked for damage and leaks every time the
filter element is replaced.
If necessary, tighten the clamping bracket
bolts (288/4).
7.7.5 Cooling system
The machine is equipped with separate cool-
ers for combined water/charge air cooling and
the hydraulic oil.
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