301801 • 1/2021 • H.S.
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Operating Instruction
High Pressure Cleaner cold water, mobile
Series 2x2
6 Operation
6.5.2 Cleaning detergent operation
CAUTION
Chemical dry run or inadmissible detergents can damage
the device.
Before starting cleaning detergent operation, make sure that the cleaning
agent container is sufficiently filled with cleaning agent.
Intake air or inadmissible detergents causes damage to seals and pumps.
For operation with cleaning detergents proceed as follows:
Check the detergent container for filling, top up with approved detergent if
necessary.
Turn adjustable nozzle (1, Fig. 6-4) on the spray lance (2, Fig. 6-4)
counterclockwise (direction „-“). During operation, the cleaning detergent is
now automatically sucked in via the high-pressure injector and mixed with
the high-pressure jet.
Depending on the setting of the adjustable nozzle, the cleaning detergent
supply is dosed. Left stop is max. detergent dosage.
To remove the dirt spray the cleaning detergent sparingly onto the
cleaning object and let it work for approx. one to five minutes.
Then spray off the loosened dirt with the high-pressure jet.
After using cleaning detergents, switch the high pressure cleaner to normal
operation and rinse for at least 30 seconds.
For normal operation, turn the adjustable nozzle (1, Fig. 6-4) on the spray
lance clockwise (direction „+“) to right stop. The cleaning agent is no longer
admixed to the high-pressure jet.
2
1
3
+
-
1 Adjustable nozzle
2 Spray lance
3 Trigger gun
Fig. 6 - 4
Setting the adjustable nozzle of the spray lance
