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Les langues disponibles
Getting connected
Electric supply
· The mains voltage must correspond with the
voltage of the appliance (see nameplate).
· The outlet must be properly installed and
earthed.
· The fuse protection must be adequate for the
current draw of the appliance.
· As an additional personal protective measure it
is recommended to have a residual current
operated device (RCD 30 mA) installed.
· Extension cables or cable reels must be splash-
proof.
The conductor cross-section must be adequate:
- up to 30 metre cable length: min. 1.5 mm
- up to 50 metre cable length: min. 2.5 mm
B
Danger!
Use of unsuitable extension cables or cable
reels carries the risk of short circuits or elec-
tric shock.
If in doubt consult a qualified electrician.
Water supply
· A sufficient water supply is to be ensured (see
„technical specifications"). Also for use on tap
water pump.
A
Caution! If there is a lack of water or air
primed though the supply hose, the pump
runs dry and is damaged!
· Do not exceed the maximum permissible tem-
perature of the primed water (see „technical
specifications").
· The water supply hose should have an inner
diameter of at least 3/4'' and be vacuum-proof.
· On the appliance's suction port a 3/4'' quick con-
nect tap adapter is required.
· In order to protect the water mains in case of
malfunction
a
backflow
(optional accessory) may have to be installed.
Check out the legal requirements that may be
applicable for you.
· When priming soiled water or on service water
pump supply, have a fine filter (optional acces-
sory) installed.
A
Caution! Sand, line scale and rust particles
in the water can damage the appliance!
If in doubt consult a qualified plumber.
HD 111 / HD 121
2
2
preventer
valve
High-pressure cleaner
accessories
3
Further to the standard accessories supplied
there are other optional accessories availa-
ble, which enhance the functionality of your
equipment.
Please see our main catalogue as well as the
current high-pressure cleaner catalogue.
Multijet nozzle
· By turning the nozzle jacket the shape of the jet
can be varied between spot jet and flat jet.
A
Risk of personal injury!
Do not reach into jet!
Multi-power lance
· By turning the black nozzle jacket the working
pressure can be regulated. The ''+/-'' mark on
the nozzle jacket stands for high/low pressure.
· By turning the blue nozzle jacket the shape of
the jet can be varied between spot jet and flat
jet.
A
Risk of personal injury!
Do not reach into jet!
Turbo nozzle
Its rotating jet combines the spot jet's cleaning
power with the area performance of a flat jet.
· For removal of even the most obstinate soiling.
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