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English
19
5. Set the working pressure and water quantity by turn-
ing the pressure control/flow control.
Note
At the lowest flow rate, the waste heat from the motor
heats the water to approx. 15 °C.
Operation with detergent
몇
WARNING
Incorrect handling of detergents
Health risk
Adhere to the safety instructions stated on the detergent
packaging.
ATTENTION
Unsuitable detergents
Damage to the device and the objects to be cleaned
Use only detergents approved by KÄRCHER.
Observe the dosing recommendations and notes pro-
vided with the detergent.
Use detergents sparingly to help conserve the environ-
ment.
Note
KÄRCHER detergents ensure fault-free operation. Ask
us for a consultation, request our catalogue or our de-
tergent information sheets.
Note
A cup foam lance (optional)is needed for operating with
detergent.
1. Unscrew the container.
Illustration F
1
Container
2
Foam nozzle
3
High-pressure gun
4
Suction hose
5
Gate
Detergent mixing: 3=high, 2=medium, 1=low
2. Plug the desired gate into the suction hose.
3. Fill the detergent into the container.
4. Screw the container onto the foam nozzle.
5. Disconnect the spray lance from the high-pressure
gun.
6. Connect the cup foam lance to the high-pressure
gun and hand-tighten.
7. Start up the high-pressure cleaner.
Recommended cleaning method
1. Spray the detergent sparingly on the dry surface and
let it work for a while (do not let it dry).
2. Rinse off the loosened dirt with the high-pressure
jet.
After operating with detergent
The cup foam lance must be flushed after use to prevent
the formation of detergent deposits.
1. Unscrew the container.
2. Pour the remaining detergent back into the original
packaging.
3. Fill the container with clear water.
4. Screw the container onto the cup foam lance nozzle.
5. Operate the cup foam lance for approx. 1 minute to
flush the detergent residue.
6. Empty the container.
Interrupting operation
1. Close the high-pressure gun.
The device switches off.
2. Push the safety latch forwards.
The high-pressure gun is secured.
Continuing operation
1. Push the safety latch backwards.
The high-pressure gun is unlocked.
2. Open the high-pressure gun.
The device switches on.
Readiness time
Only the versions HD 10/25... and HD 13/18... are
equipped with this function.
Within the standby time, the device starts when the
high-pressure gun is opened. Indicator light lights up
green.
If the high-pressure gun remains closed for 30 minutes,
the standby time ends. Indicator light flashes green.
Resetting the standby time
1. Set the power switch to "0".
2. Wait for a few seconds.
3. Set the trigger to "I".
The device can be switched to continuous operation by
the Customer Service.
Finishing operation
몇
WARNING
Danger of scalding
Residual water contained in the switched-off device
may heat up. When removing the hose from the water
inlet, the heated water may splash out and cause scald-
ing.
Do not remove the water supply hose until the device
has cooled down.
1. Close the water inlet.
2. Open the high-pressure gun.
3. Set the power switch to "I/ON" and allow the device
to run for 5 to 10 seconds.
4. Close the high-pressure gun.
5. Set the power switch to "0".
6. Pull the mains plug out of the socket only when your
hands are dry.
7. Remove the water inlet.
8. Open the high-pressure gun until the device is com-
pletely depressurised.
9. Push the safety latch forwards.
The high-pressure gun is secured.
Transport
몇
CAUTION
Failure to observe the weight
Risk of injury and damage
Be aware of the weight of the device during transport
and storage.
ATTENTION
Improper transportation
Risk of damage
Protect the trigger of the high-pressure gun from dam-
age.
Transporting the device in vehicles: Secure the de-
vice in accordance with the respectively applicable
guidelines to prevent it from slipping or overturning.
Transporting the device over longer distances: Pull
or push the device using the push handle.
Summary of Contents for HD 9/20-4 S
Page 2: ......
Page 3: ...A...
Page 4: ...B...
Page 5: ...C D E F G H I J...
Page 6: ...K L M N O P...
Page 111: ...111 1 2 3 I 5 10 4 5 0 6 7 8 9 1 G H 1 2 3 a S b SXA 1 2 3 1...
Page 128: ...128 K RCHER EN 12729 BA 1 2 3 1 2 1 2 3 10 4 5 1 2 1 2 1 2 1 2 I HD 10 25 13 18 3 4 5...
Page 130: ...130 1 G H 1 2 3 a S b SXA 1 2 3 1 3...
Page 213: ...213 30 1 0 2 3 I 1 2 3 I 5 10 4 5 0 6 7 8 9 1 G H 1 2 3 a S b SXA 1 2 3 1...
Page 250: ...250 2 3 I 1 2 3 I 5 10 4 5 0 6 7 8 9 1 G H 1 2 3 a S b SXA 1 2 3 1...