3.3Mounting of quick coupling

3.4Mounting of high pres- sure hose

1.Screw the quick coupling tight on to the water inlet (2).

Note: The inlet fi lter must al- ways be fi tted in the water inlet pipe to fi lter out sand, limestone and other impurities as these will damage the pump valves.

,Caution: Failure to fi t the fi lter will invalidate the guarantee.

Attach the high pressure hose

(4) to the spray gun (7).

Detach the high pressure hose by pressing the pawl (A).

4 Operating your pressure washer

4.1Connection of high pres- sure hose

1.Mount the high pressure hose on the outlet (3).

6

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Nilfisk-ALTO C 120.4 Operating your pressure washer, Mounting of quick coupling Mounting of high pres- sure hose