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44 Saug-/Blasgerät 442

Maintenance and care

8.6 Maintenance schedule

The following information relates to normal application conditions. Under special conditions, such as

working for a particularly long time or in a very dirty working area, the specified maintenance intervals

must be shortened accordingly.

Parts are only allowed to be renewed by genuine spare parts.

Interval Components Work to be performed

■

Anti-vibration components Check

After daily work

■

Complete appliance Clean

After every refilling

■

Complete appliance Visual inspection for condition

■

Controls Functional check

■

Carburettor Check idle setting

If not functioning properly

■

Air filter Clean

■

Fuel filter in the tank Check

■

Spark plug Adjust the electrode spacing

■

All accessible screws (ex-

cept setscrews)

Check

■

1)

■

Silencer Clean

1)

If defective

■

Air filter Renew

■

Fuel filter in the tank Renew

■

Anti-vibration components Replace

■

collection bag Renew

■

Safety sticker Renew