8
1
2
1
Operating instructions
3.3 Operation
Always hold the spray lance with both
hands!
Always lock the spray handle when the
machine isn’t being used.
Release the safety lock (2) on the spray handle by turning to position I, and squeeze the trigger (1) to
wash. When the trigger is released with the start/stop switch in the 1 position, the machine will stop
automatically. It will re-start when the trigger is pulled, again. When the machine is not being used, lock the
spray handle trigger by turning the safety lock (2) into pos. O.
3.4 Spray lance; regulating pressure
Turn pressure adjustment knob
Clockwise (B) for high pressure or
Counter-clockwise (A) for low pressure
(or apply detergents).
The spray lance incorporates two nozzles for high and low pressure operation. In the High Pressure mode,
the adjustment knob (1) is closed (B) and only the high pressure nozzle is used. As the adjustment knob is
opened (A) the machine enters the Low Pressure mode, and both nozzles are used. Pressure may be
regulated between these positions.
3.5 End of operation
Turn the start/stop knob (1) to position O
Stop the machine by turning the start/stop knob (1) to position O.
Unplug the machine.
Turn off the water supply and squeeze the spray handle trigger.
Disconnect the high pressure hose and the water supply hose.
