Service and maintenance
146 Compressed-air system
Compressed-air system, replacing drier
cartridge
Change the drier cartridge (G) in the air drier every
2000 hours.
The drier filter is located on the right side of the machine, behind
the cab.
Compressed-air system, filling
When required, the compressed-air system can be filled through
the filler valve (B) using compressed air from another machine.
The filler valve is positioned to the left behind the cab.
Depressurising the parking brake
After the compressed-air system has been filled through the filler
valve (B), the parking brake can be depressurised with the
ordinary control.
The start key shall be in operating position, position 1.
Required min. pressure, approx. 620 kPa (6.2 bar).
G Drier cartridge
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G
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B
B Filler valve