Kärcher WRS 200 Manual page 25

Control panel
The work temperature can be preselected at the temperature
controller.
The burner does not switch on until the blower switch is switched
on.
ATTENTION
Risk of damage
Temperatures above 100 °C may only be selected when the pres-
sure is set to less than 32 bar.
Temperature controller
1
Burner blower on/off switch
2
Battery malfunction indicator
3
Empty detergent container warning light
4
Note
The burner switches off when the cleaning container is empty
Temperature setting 98°C
5
For fighting weeds
1. Set the temperature control to 98 °C and switch on the blower
for fighting weeds.
Switch off the blower switch immediately on completion of
work to prevent the battery from being drained.
2. For cold water high-pressure cleaning, turn the temperature
control all the way to the left and switch off the blower.
The WRS 200 is equipped with an integrated battery that is
charged by an alternator.
The battery is required for starting the burner.
Battery
1
Minus terminal
2
1. Please consult the operating instructions of the carrier vehicle
for information on care, maintenance and safe handling of bat-
teries.
2. When storing the device for longer than 1 month, disconnect
the minus terminal of the battery and recharge the battery
every 2 months.
Battery
CAUTION
Risk of damage
Temperature settings above 100°C (steam stage) are not permit-
ted for eliminating weeds. See "Steam stage" chapter.
Vehicle settings:
 PTO 40 litres/min
 Engine speed at least:
– MIC 35/42: 2250 rpm
– MIC 50/70: 2100 rpm
– MC 130: 2400 rpm
 Deactivate the seat contact switch (when working with the
standard high-pressure gun and spray lance accessories)
The procedure differs from vehicle to vehicle and the vehicle op-
erating instructions must be consulted.
WRS 200 settings:
 Set the temperature controller to 98 °C
 Switch on the blower
 Fit the desired accessory (optional) to the spray lance
 Adjust the pressure control at the spray lance or at the high-
pressure pump as required.
The steam level is not intended for eliminating weeds.
CAUTION
Risk of damage
With temperature settings above 100°C (steam level), you must
set the pressure control at the high-pressure pump to the mini-
mum setting.
High-pressure cleaner
1
Pressure control
2
Pressure gauge
3
Oil filler opening
4
1. Turn the pressure control anticlockwise as far as it will go.
The pressure is then < 32 bar.
Cleaning with high pressure
Vehicle settings:
 PTO 40 litres/min
 Engine speed at least:
– MIC 35/42: 2250 rpm
– MIC 50/70: 2100 rpm
– MC 130: 2400 rpm
 Deactivate the seat contact switch (when working with the
standard high-pressure gun and spray lance accessories)
The procedure differs according to the vehicle and the vehicle op-
erating instructions must be consulted.
WRS 200 settings:
 Set the temperature controller to 0 °C (all the way to the left)
 Switch off the blower
 Fit the high-pressure nozzle to the lance
 Adjust the pressure control at the spray lance or at the high-
pressure cleaner as required.
English
Eliminating weeds
Steam stage
25