Maintenance
Drive unit - diesel engine
110
BA RD24_RD28 en us 06
Replacing the air filter
cartridge
1. Switch off diesel engine and remove ignition key.
2. Allow machine to cool down under a temperature of 30 °C (86 °F).
3. Fold up clip [C].
4. Remove dust container [D].
5. Clean the inside of the dust collectors.
6. Replace the air filter cartridge [B].
7. Re-assemble in reverse order.
The operability check for the safety filter cartridge [A] is performed
together with the replacement of the air filter cartridge [B]. To test that,
start the diesel engine when the filter housing is open and the new air
filter cartridge is inserted. Shortly rev up to maximum speed. If the pilot
light [203] does not light up during this process, the safety filter cartridge
is still completely operable. If the pilot light flashes, the safety filter
cartridge must be replaced.
810-20
4.02.07 Changing safety cartridge
Safety filter cartridge
■
After having changed the air filter cartridge five times.
■
After 2000 operating hours at the latest.
■
If the pilot light [203] does not go out after having changed the air
filter cartridge.
■
If the air filter cartridge is defective.
Changing safety cartridge
1. Switch off diesel engine and remove ignition key.
2. Allow machine to cool down to a temperature under 30 °C (86 °F).
3. Remove the air filter cartridge [B].
4. Pull out safety filter cartridge [A].
5. Insert a new safety filter cartridge.
6. Insert the air filter cartridge [B].
NOTE
The safety filter cartridge may only be taken from the housing
for replacement purposes. The safety cartridge must not be
cleaned. The diesel engine must not be operated without air
filter cartridge and safety filter cartridge.