Nilfisk-Advance C 120.3, Руководство пользователя

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Nilfisk C 120.3 / C 125.3 / C 130.1
4
Original Instructions
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.

Remove the plug from the
socket outlet during cleaning
or maintenance and when
replacing parts or converting
the machine to another func-
tion.

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
asbestos- containing surfaces
with high pressure.

Do not spray fl ammable liq-
uids.

Always switch off the mains
disconnecting switch when
leaving the machine unat-
tended.

This high pressure washer
must not be used at tempera-
tures below 0°C.
WARNING!
Inadequate extension cables
can be dangerous. If an exten-
sion cable is used, it shall be
suitable for outdoor use, and
the connection has to be kept
dry and off the ground. It is rec-
ommended that this is accom-
plished by means of a cable
reel which keeps the socket at
least 60 mm above the ground.
Cables on extension lead
drums should always be com-
pletely unwound to prevent the
cable from overheating.
Extension cables must comply
with the below-mentioned re-
quirements for length and cable
dimensions.
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:

Only connect the machine to
an installation with earth con-
nection.

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 ap-
pliance should include a
residual current device that
will interrupt the supply if the
leakage current to earth ex-
ceeds 30 mA for 30 ms.
Water connection
Connection to the public mains
according to regulations.
Machine not suit-
able for connec-
tion to the potable
water mains
This high pressure washer is
only allowed to be connected
with the drinking water mains,
when an appropriate backfl ow
preventer has been installed,
Type BA according to EN
1717. The backfl ow preventer
can be ordered under number
106411177. The length of the
hose between the backfl ow
preventer and the high pres-
sure washer must be at least
10 metres to absorb possible
pressure peaks (min diameter
½ inch).
Operation by suction (for ex-
ample from a rainwater vessel)
is carried out without backfl ow
preventer. Recommended suc-
tion set: 126411387.
As soon as water has fl own
through the BA valve, this water
is not considered to be drinking
water any more.
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
Locking device on spray gun
(7a)
(see foldout at the end of
this manual) :
The spray gun features a lock-
ing device. When the pawl 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.
Pressure safety device
An integrated hydraulic safety
valve protects the system from
excessive pressure.