Manual

12
Original Instructions
When connecting the machine to operate from pressure less water supplies – always use ad-
ditional filtering to secure that impurities are not sucked in. Hose length should be max. 3 meter
and of minimum ½".
To meet these requirements, Gerni recommends that you use the original Gerni suction hose
kit.
The Machine is designed for suction up to 100 cm above water surface.
• Position the machine at max. 1.0 meter above the water surface. Detach the high pressure
hose from the outlet.
• Ensure that the inlet filter is in position and attach the suction hose kit, secure tight connec-
tion to the inlet.
• Turn on the machine, turning the start/stop switch (1) to position "I".
• Wait until a steady jet exits the outlet.
• Switch off the machine and attach high pressure hose (4), spray handle, lance and nozzle.
• Start the machine again and activate the spray handle.
4.4 Starting the high pressure washer
IMPORTANT!
Connecting to mains power supply
The voltage and frequency of the machine (see model tag (13)) must match the voltage and
frequency of the power supply.
Connecting the high pressure washer to a supply system, the max allowed impedance is =
0,29+j0,18Ω (Zmax). Consult with the supply authority that the equipment is connected only to
a supply of that impedance or less.
B9 Insert the power plug into power supply socket.
B10 Turn on the water.
B11 Release the trigger lock (7a). Remember to unplug, turn off the high pressure washer and
lock the trigger, when leaving the high pressure washer unattended
B12 Activate the trigger of the spray handle and let the water run until all air has escaped from
the water hose.
B13 Turn on the machine, turning the start/stop switch to position "I".
B14 Activate the trigger of the spray handle. When releasing the trigger of the spray handle,
the machine automatically stops. The machine will start again when you reactivate the
trigger of the spray handle.
4.5 Pressure regulation on the TORNADO® PR- nozzle
B15 The pressure can be regulated on the TORNADO
®
PR nozzle.
4.6 Stationary use
B16 If mounting a special wall hook (not standard), the pressure washer can be used as a
stationary solution meaning that it can be operated while hanging on the wall.
Only mount the wall hook on a sturdy wall. Adjust the length of the screws and size of
rawlplugs to the type of wall.
B17 On the wall hook garden/rim brush (a) foam sprayer (b), Click & Clean brush (c) and Click
& Clean nozzles (d) can be stored.
IMPORTANT!
The bearing capacity of the wall hook is max. 30 kg.
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