5.2- Starting and stopping the sprayer (Fig.4)
(a) Charging inlet
(b) Switch 2 positions:
0 : OFF
I : ON (pressure 3 bars)
II : ON (pressure adjustable 0-3 bars)
(c) Pressure controller (knob allowing adjusting the working pressure)
5.2.1- Starting the sprayer
To start the sprayer: set switch in position I (ON).
Note: the sprayer features on demand operation. This means that once the power is switched on, simply
squeeze the trigger to begin spraying, and release the trigger to stop.
ATTENION! When the tank runs out of liquid, the pump will continue to run even though the trigger is
closed, because the pump is not making enough pressure to activate the switch. When this occurs simply
switch off the pump (set switch on 0 position).
Tips:
Always point the wand and spray nozzle towards the working area, then press the trigger (Fig.5b) and the
spray flow will begin.
Simply release the trigger to stop the spray operation.
The trigger features a locking mechanism that allows the handle to be locked in the on position, helping to
reduce operator fatigue.
For maximum pump life, the recommended duty cycle of pump operation is one minute "on" and one
minute "off".
With this in mind it is recommended that the operator avoids running the pump continuously for more than
one minute with the trigger in the locked position.
You can adjust the spray pattern (Fig.5a) by rotating the nozzle tip.
5.2.2- Stopping the sprayer
1. To turn the power off: simply set the switch button to position "0".
2. After switching off the power, always relieve the system pressure for safety, by pointing the wand in a
safe direction and squeezing the trigger on the spray handle for several seconds.
5.2.3- Pressure controller (Fig.5)
Set main switch (b) in position "II".
Start sprayer by rotating the knob (c) clockwise (until you hear an audible click).
Adjust the pressure from 0 to 3 bars by rotating the knob (c).
Once work is finished, ensure to switch off the sprayer by rotating the knob (c) counter clockwise (until you
hear an audible click).
Remark: when the main switch (b) is in ON "I" position, the sprayer will operate by default at maximum
pressure. It is therefore not possible to adjust the pressure with the knob (c).