Karcher HDS 13 20 4 S - Инструкция по эксплуатации - Страница 29

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1 Deaeration hose
2 Deaeration valve



Hold the deaeration hose over a drain-
age. 

몇

Danger

Risk of injury on account of any concentrat-
ed detergent coming out of the hose. Do 
not direct the hose on persons or animals.



Open the deaeration valve.



Start the high pressure pump by open-
ing the hand spray gun and wait until 
the vacuum pipe is free of air bubbles. 



After deaerating the last detergent vac-
uum pipe:   Set programme to 'rinsing' at 
the programme selection switch and let 
it run for 5 seconds. 



Close the hand spray gun. 



Close deaeration valve. 



Roll up the deaeration hose and hang it 
above the deaeration valve. 



Turn back the dosage pump to the initial 
value.



Danger

Risk of fire. Follow local regulations for 
handling fuels.

Caution

If the fuel tank is empty, the fuel pump runs 
dry; this can damage the pump. Check the 
fuel tank regularly.



Open the fuel tank. 



Fill in the fuel (see technical specifica-
tions).



Close the fuel tank. 

Caution

Risk of functional disturbances. While filling 
the softening salts, use only the softening 
salt in the tablet form listed in the chapter 
"Accessories".



Open the salt tank. 



Fill up softening salt up to a level above the 
water level; better: just fill it to the top. 



Close the salt tank. 

Caution

Absence of a softener liquid can lead to the 
formation of calcium deposits in the plant 
and disrupt its functioning. Check regularly 
the filling level in the container for softener 
liquid.



Open the container for softener liquid.



Fill in RM 110.



Close the container.

Notice

Equipments without anti freeze may not be 
operated during a time of frost. 

The anit freeze equipment contains:

–

Heat insulation

–

fan heater

–

Anit freeze cycle  cleaning tool

–

outside thermostat (optional)

Notice

By integrated anit freeze equipments, the 
following features are guaranteed.

–

Unlimited washing operation up to  -
5gard C.

–

Reduced washing operation below -5 
grad C. By the reduced washing opera-
tion, the brushed must be check of 
freezing regularly. If washing with a fro-
zen brush, the vehicle might get dam-
aged. By frozen brushes, the combi- jet 
must be exchanged by the high pres-
sure jet. If you wish to extent the opera-
tion to lower temperature, please 
contact your local service agent. At –15 
°C the washing is not recommanded, 
since there will be a sheet of ice on the 
vehicle. it is possible, that this sheet of 
ice might interfere with functions of im-
portant parts of the vehicle. Therefore 
the equipment will by –15 °C, after ad-
justing the operation mode selection 
swich  into the anti freeze stop.

–

Anti free safty  –20 °C. Below  –20 °C 
perform the  „shutdown by frost“ .

몇

Warning

Danger of injury by freezing. By freezing 
shuts down the equipment, in order to 
avoid danger of injury.

Notice

Conditions concerning the anti freeze are:

–

The operation mode selection switch on 
the operation panel has to be set on anti 
freeze. In the setting "0/OFF" the anti 
freeze is deactivated.

–

Power supply and water supply must be 
secured without interruption. The water 
supply must be may not freeze.

–

Set up and installation must be done, ac-
cording to the section "equipment set up".

–

The fan heater is adjusted correctly.

–

All maintenance, according to section 
"maintenance and service" were per-
formed correctly.

–

The cleaning tools were put into the 
storage container.

–

The hand blowing gun  including the 
anti freeze drill is installed.

–

The pipesof the equipment connecting 
the cleaning tool was not extended, or 
exchanged by a longer pipe.

–

The temperatures mentioned above are 
according to the place the equipment is 
set up. the temperature, according to 
the weather announcements are valid.

–

There is enough fuel.

The fan heater does heat the inside of the 
equipment, in order to protect the equip-
ment from frost.
Access to the operation elements:



Pull he blank holder of the fan heater 
apart, and pull out of the flase floor.



Pull down the heater and holder. 

1 Performance switch
2 Thermostat swith

Adjustments:



operation swith to "II"



Thermostat switch:
Above -10 °C: Anti freeze ( snow flake)
Below -10 °C: Set to  „I“, that's to mean „II“.

Notice

The anti freeze is only functioning, if the 
equipment is turned on and the door is 
closed. The operation mode switch may not 
be at "0/OFF" outside. The power input of 
the equipment, may not be interrupted.

몇

Warning!

Dangers of burning, if fan heater does over-
heat. The incoming and outgoing air open-
ings may not be covered up. Freezing 
damage because of not unforeseeable 
power interruption. When there is a power 
interruption the anti freeze equipment is not 
in operation.

The anti freeze cycle is operated by the 
centrifugal pump. The cycled water goes 
through the little opening in the hand bow-
ing gun, and does protect the high pressure 
pipe and blowing gun of frost.

몇

Warning

Danger of freezing. If the anti freezing cycle is 
operating, there is always a small amount of 
water running from the cleaning tool. The run 
out water can always freeze, therefore icy. 
Therefore, put the cleaning tool after using it 
into the storage container..

Refill fuel

Fill in water softening agent 

(Option)

Fill in water softening agent 

(Option)

Frost protection

Hot blowers

Antifreezing circulation

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