M A I N T E N A N C E A N D S E R V I C E
Inlet filters
Note
i
Dirty filters make intaking air difficult and reduce delivery capacity. Risk of compressor
overheating.
A micro filter cartridge is used as an air inlet filter. Check air
inlet filter regularly or replace it. Defective air inlet filters
should be immediately replaced with a corresponding filter.
Maintenance intervals
We recommend that the filter cartridge should be replaced
every 1,000 working hours (depending on pollution grade).
Inlet filter cartridge change
Inlet filter cartridge change as follows:
• Loosen cover by pushing the three clips apart.
• Remove inlet filter cartridge and replace it by a new one.
• Refit cover and snap the three clips until a loud 'click' can be heard.
The inlet filter cartridge change is now completed.
Clips
Filter cartridge inlet filter
LW 300 E / LW 450 E
Version: 261012-001 E
Air filters
Cover
Filter cartridge inlet filter
A
Page A - 57