Lukas P 630 SG - Manual (Page 30)

30
11.3.1 Replacing and cleaning the air fi lter
Procedure:
If present, remove the rear side panel of the hydraulic power unit, in that the
¿ xing clip and
the side panel are removed.
1. Unscrew both bolts from the air
¿ lter cover and remove the cover.
2. Remove the foam air ¿ lter insert from the cover.
3. Take the paper air ¿ lter insert from the air ¿ lter housing.
4. Check both air ¿ lter inserts and replace if damaged. The paper air ¿ lter insert must always
be replaced at planned intervals.
5. Clean the air ¿ lter inserts if reusing them.
Paper air fi lter insert: Tap out the paper air ¿ lter insert a few times on a hard surface to
remove dirt or blow compressed air [not more than 207 kPa (2.1 kg/cm )] from the air ¿ lter
housing side through the
¿ lter insert. Never attempt to brush out dirt because it would be
pressed in by the bristles. Replace the paper air
¿ lter insert if it is exceedingly dirty.
Foam air fi lter insert: Clean in warm soapy water, rinse and allow to dry thoroughly.
Or clean in non-
À ammable solvent and let dry. Do not introduce any oil to the foam air
¿ lter insert.
6. Wipe away dirt from the inside of the air
¿ lter housing with a damp cloth. Ensure that dirt
does not penetrate the air duct leading to the carburettor.
7. Then re-
¿ t the ¿ lter.
NOTE:
Keeping the air
¿ lter in good condition is extremely important. Penetrating
dirt leads to damage and wear in the engine in case of incorrect installation,
incorrect damage or unsuitable
¿ lter inserts.
Always keep the air
¿ lter insert clean.
Air
¿ lter cover
Bolts
Foam air
¿ lter insert:
Paper air
¿ lter insert:
Air
¿ lter housing