Kärcher WRS 200 2.200-000.0 Manual Del Usuario página 30

14.5 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
–
MC 250: 1200 rpm
–
● Deactivate the seat contact switch (when working with
the standard high-pressure gun and spray lance acces-
sories).
The procedure differs according to the vehicle and the ve-
hicle operating instructions must be consulted.
WRS 200 settings:
● Set the temperature on the thermostat to 25 °C using
SET and the ˄˅ buttons and confirm with √.
● If necessary, drain hot water through the front bar or the
high-pressure gun until the ACTUAL temperature
reaches 25 °C.
● Switch off the blower (burner).
● Fit the high-pressure nozzle to the lance.
● Adjust the pressure control at the spray lance or at the
high-pressure cleaner as required.
14.6 Working with the WRS 200
WARNING
Risk of injury due to recoil force
A recoil force will arise due to the water stream ejecting
from the spray lance. Make sure you grip the high-pres-
sure gun and spray lance firmly when working.
Safety latch
1
Trigger
2
Pressure control
3
1. Unlock the safety latch on the high-pressure gun, rear
position.
2. Pull the trigger and commence working.
3. Fight weeds with the hot water jet, working slowly
4. As necessary: Adjust the pressure control at the spray
lance or at the high-pressure cleaner as required.
14.7 Working with the WR 10 accessory
(optional)
ATTENTION
Risk of damage to the spray head
Set the pressure regulation on the high-pressure pump to
minimum pressure.
Additionally, use the 2.114-004.0 nozzle (not included in
scope of delivery).
30
Lance
1
WR 10 spray head
2
2.114-004.0 nozzle
3
● Fasten the nozzle between the lance and the WR 10
spray head.
● Turn down the pressure regulation on the high-pressure
pump to a minimum.
14.7.1high-pressure gun and spray lance storage
Store the trigger gun with spray lance and high-pressure
hose in the storage locations provided when driving on
public roads or after finishing work.
14.8 Finishing work
1. Park the vehicle and allow the engine to continue run-
ning.
2. Set the temperature on the thermostat to 25 °C using
SET and the ˄˅ buttons and confirm with √. Switch off
the blower (burner).
3. Operate the high-pressure cleaner in cold water mode
until the high-pressure cleaner, high-pressure hose and
high-pressure gun with spray lance have cooled down
(danger of burns).
4. Switch off the PTO work hydraulics.
5. Switch off the engine.
6. Close off the water inlet at the water tank.
7. Press the trigger of the high-pressure gun and release
the pressure remaining in the system.
8. Secure the trigger with the safety latch.
Lock
1
9. Unscrew the high-pressure hose from the high-pressure
connection of the WRS 200. Fit a protective cap to pre-
vent soiling.
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