Gerni Classic 120.1, User Manual

Page: 4 / 18

4
To ensure the appliance
safety only use original spare
parts from the manufacturer
or approved by the manufac-
turer.
High pressure hoses, fi ttings
and couplings are important
for the safety of the appli-
ance. Only use hoses, fi ttings
and couplings recommended
by the manufacturer.
Do not use the appliance
if a supply cord or impor-
tant parts of appliance are
damaged, e.g. safety device ,
high pressure hose and trig-
ger gun.
The appliance is intended to
clean cars and garden etc..
Appropriate ear protection
has to be used.
Never use the machine in
an environment where there
could be a danger of explo-
sion. If any doubt arises,
please contact the local
authorities.
It is not allowed to clean as-
bestos- containing surfaces
with high pressure.
This high pressure washer
must not be used at tempera-
tures below 0°C.
WARNING!
Inadequate extension cables
can be dangerous. Cables on
drums should always be com-
pletely unwinded to prevent the
cable from overheating.
If an extension cable is used,
the plug and the socket must be
waterproof and comply with the
below-mentioned requirements
for length and cable dimen-
sions.
1.0 mm² max. 12.5 m
1.5 mm² max. 20 m
2.5 mm² max. 30 m
If the electric cable is
damaged, it must be re-
placed by the manufacturer
or his service agent or simi-
larly qualifi ed person in order
to avoid a hazard.
Mains power connection
The following should be ob-
served when connecting the
high pressure washer to the
electric installation:
The electric installation shall
be made by a certifi ed elec-
trician and comply with IEC
364.
It is recommended that the
electric supply to this appli-
ance should include either a
residual current device that
will interrupt the supply if the
leakage current to earth ex-
ceeds 30 mA for 30 ms.
The permissible modulus of
power supply impedance:
≤
0.332 Ω .
Water connection
Connection to the public
mains according to regula-
tions.
Inlet hose can be connected
to the water mains with a
max. inlet pressure of 10
bars.
IMPORTANT! Only use wa-
ter without any impurities.
If
there is a risk of running sands
in the inlet water (i.e. from your
own well), an additional fi lter
should be mounted.
Safety devices
The unloader valve can re-
duce pressure if it exceeds
pre-set values.
Locking device on spray gun
(7a)
(see foldout at the end of
this manual) :
The spray gun features a lock-
ing device. When the button is
activated, the spray gun cannot
be ope rated.
Thermal sensor:
A thermal sensor protects the
motor against overloading. The
machine will restart after a few
minutes when the thermal sen-
sor has cooled.
2 Description
2.1 Application This high pressure washer has
been developed for domestic
use within:
- Car, motorbike, boat, cara-
van, trailer, patio/drive/fl ag-
stones, woodwork, brickwork,
barbecue, garden furniture,
lawn mower
Only use the high pressure
washer for purposes described
in this manual.
The safety precautions must be
observed to prevent damage
to the machine, the surface to
be cleaned or severe personal
injuries.