Nilfisk-ALTO C 120.1 - Manual (Page 7)

7
4.3 Water connection
4.4 Start and stop of the
machine (when con-
nected to a water supply)
The machine must not be
operated while hanging on
the wall hook!
The spray lance is affected
by a thrust during operation
- therefore always hold it fi rmly
with both hands. IMPORTANT:
Point the nozzle at the
ground.
1. Check that the machine is in
upright position.
NOTE: Do not place the
machine in high grass!
2. Release the trigger lock.
3. Activate the trigger of the
spray gun and let the water
run until all air has escaped
from the water hose.
4. Press the Start/stop switch
"I" (1).
5. Activate the trigger of the
spray gun.
Always adjust the distance and
thus the pressure of the nozzle
to the surface, which is to be
cleaned.
Do not cover the machine
during operation.
Note: If the ma-
chine is left or not
used for 5 min-
utes, it must be switched off on
the start/stop switch "O" (1):
1. Press the start/stop switch
"O".
2. Disconnect the electrical plug
from the socket.
3. Shut off the water supply and
activate the trigger to relieve
the machine of pressure.
4. Lock the spray gun.
When releasing the trigger of
the spray gun, the machine au-
tomatically stops. The machine
will start again when you re-ac-
tivate the spray gun.
IMPORTANT! Only use wa-
ter without any impurities. If
there is a risk of running sands
in the inlet water (i.e. from your
own well), an additional fi lter
should be mounted.
1. Let the water run through the
water hose before connecting
it to the machine to prevent
sand and dirt from penetrat-
ing the machine.
Note: Check that the fi lter is
fi tted in the water inlet pipe
and that it is not clogged up.
2. Connect the water hose to
the water supply by means
of the quick connector (inlet
water, max. pressure: 10 bar,
max. temperature: 50°C).
3. Turn on the water.
An ordinary 1/2" garden hose
of min. 5 m and max. 25 m will
be suitable.
NOTE: Connection to the public
mains according to regulations.