Nilfisk C 105.5 / C 115.3
safety only use original spare
EN 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
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
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 qualified 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.
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.
This high pressure washer is only allowed to be connected with the drinking water mains,
when an appropri- ate backfl ow pre-
venter has been
installed, Type BA according to EN 1717. The back-
flow 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 flown 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
The unloader valve can re- duce pressure if it exceeds
Locking device on spray handle (7a) (see illustration at the end of this manual):
The spray handle features a locking device. When the pawl is activated, the spray handle cannot be operated.
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.
4
