The motor switches on until the re-
quired pressure has built up. After
the pressure has built up, the motor
switches off.
3. Press the gun (1) starting lever (24).
The nozzle operates by pressure and
the motor switches back on.
Releasing the starting lever (24) causes
the equipment to switch off. The system
remains pressurised.
•
The turbo dirt blaster (17) produces a
rotating water jet and is designed for
low water consumption work.
•
The standard Vario nozzle (18) pro-
duces a flat wide jet particularly suited
for large surfaces.
Turn the tip of the nozzle left to reduce
the width of the jet. Turn the tip of the
nozzle right to expand the width of
the jet.
In the event of leaks in the
water system, switch off the
equipment immediately at
the on/off switch (10) and
disconnect the equipment
from the mains at the mains
power cord (6). Risk of elec-
tric shock! Start afresh with
making the water connec-
tions (cf. "Start-up / Opera-
tion" from point 4.).
If there is still air in the device,
please proceed as follows:
To vent the supply hose:
1. Remove the quick connector for gar-
den hose adapter (13) on the water
connection coupling (9a) and turn the
water tap on until the water comes out
without bubbles.
2. Switch off the water tap.
3. Connect the supply hose to the water
connection (9) on the equipment using
the quick connector for garden hose
adapter (13).
4. Fully open the water tap.
To vent the equipment:
5. Switch on the on/off switch (10) until
pressure has built up.
6. Switch off the on/off switch (10).
7. Press the on lever on the gun (1) until
the pressure has gone.
8.
Please repeat process 5. to 7. a few
times until there is no more air in the
device.
High-pressure / low-pressure
operation
The standard Vario nozzle (18) is designed
for either high-pressure or low-pressure
operation.
The standard Vario nozzle is set to high
pressure by default.
Push the tip of the nozzle forward to
change to low-pressure operation.
In this mode (low pressure), the unit will
automatically draw in cleaning agent from
the built-in tank (cf. "Using detergents").
Push in the tip of the nozzle to change to
high-pressure operation.
• Lock / unlock the starting lever
B
(24) of the gun (1) by depressing
the locking knob (23).
Lock the starting lever (24) to
prevent the pressure cleaner
from being inadvertently / ac-
cidentally started.
Locked
Open
GB
MT
49