trigger on the gun - the unit is ready for use once there is a constant water sys- tem.
STEP 4:
Connect the high pressure nozzle and press the hand trigger to begin clean- ing.
Start up
Caution
Dry runs lasting longer than two minutes lead to damages to the high pressure pump. If the appliance does not build up pressure within two minutes, switch it off and proceed as instructed in the Chapter "Troubleshooting".
Connect the high pressure hose to the high pressure connection of the appli- ance.
Push the spray lance into the trigger gun and fasten it by turning it through 90°.
Completely open the water tap.
Insert the mains plug into the socket.
Turn on the appliance “I/ON”.
Operation
Danger
The trigger gun is subjected to a recoil force when the water jet is discharged. Make sure that you have a firm footing and are also holding the trigger gun and spray lance firmly.
Unlock the lever on the trigger gun.
Pull on the lever of the trigger gun; the device will switch on.
Note: Release the lever of the trigger gun; the device will switch off again. High pres- sure remains in the system.
Spray lance with pressure regulation
Carrying out the most common cleaning tasks. The work pressure can be stageless- ly regulated between "Min" and "Max".
Release the lever on the trigger gun.
Turn the spray lance to the desired po- sition.
Spray lance with Dirtblaster
For particularly dirty items or areas. Not suitable for use with detergents.
Operation with detergent
Please use exclusively KÄRCHER deter- gents and care products to carry out the re- spective cleaning task, as these were specifically developed for your appliance. The use of other detergents and care prod- ucts may lead to premature wear and can invalidate your warranty claims. Please ob- tain information at your local dealer or re- quest information directly from KÄRCHER.
Use spray lance with pressure regula- tion (Vario Power).
Turn the spray lance to "Mix" position - low pressure.
Fill the detergent solution in the deter- gent tank (observe dosage instructions on the packaging of the detergent).
English 7
