Specifications

Servicing and maintenance works Aspiration system

Maintenance indicators for dry air filter

The dry air filter is maintained according to a

maintenance switch or maintenance indicator.

Maintenance is necessary when:

– the yellow warning light of the

maintenance

switch

lights up when the engine is running.

– the red field (1) of the

maintenance indica-

tor

is fully visible.

After carrying out maintenance work, reset the

signal by pressing the button on the mainte-

nance indicator. The maintenance indicator is

now ready for operation again.

Emptying the cyclone precleaner

Loosen wing nut (1) and lift off housing cover (2).

Remove the dust container (3) from the base (4)

and empty it. Clean the container using a brush

and clean diesel fuel. Then dry.

Place the dust container (3) on the base (4) and

tighten the housing cover (2) with wing nut (1).

Never fill the dust container (3) with lubri-

cating oil!

Cleaning oil bath air filter

Shut down engine and wait about 10 minutes un-

til the lubricating oil has collected in the lubricat-

ing oil pan (3).

Loosen the quick release clamps (2) and remove

the lubricating oil pan (3) with filter insert (4).

Collect draining lubricating oil

Dispose of in an environmentally correct man-

ner.

Clean lubricating oil pan (3), filter cartridge (4)

and filter housing (1) with a brush and clean die-

Never clean the filter with petrol!

Dispose of the old lubricating oil in accord-

ance with the regulations. Select the en-

gine lubricating oil according to the

requirements before filling the filter.

OBJ_DOKU-16314-001.fm Seite 40 Donnerstag, 24. Juli 2008 11:18 11