Nilfisk-ALTO E 140.2 - Manual (Page 5)

6
3.3 Mounting of quick
coupling
1. Screw the quick coupling (16)
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, lime stone
and other impurities as these
will damage the pump valves.
Caution: Failure
to fi t the fi lter will
invalidate the
guarantee.
4 Operating your pressure washer
4.1 Connection of high
pressure hose (models
without hose reel)
1. Mount the high pressure
hose on the outlet (3).
3.4 Mounting of high
pressure
hose
Attach the high pressure hose
(4) to the spray gun (7).
De h the high pressure hose by
pressing the pawl (A).