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12 After Finishing Work
Measuring and calculating the detergent concentration.
► Turn the rotary control to set the working pressure and
water quantity in the + direction up to the stop.
► Turn the dosing handle for cleaning detergent to the right
as far as it will go.
► Fill the detergent container with cleaning agent up to the
0.5 liter mark.
► Turn the fan jet nozzle in the direction - up to the stop.
► Switch on pressure washer.
► Hold the spray gun in an empty collecting container.
► Actuate the spray gun and fill 2 liters into the collecting
container.
► Determine the consumption of detergent „QR“ from the
detergent container.
Calculation of the actual detergent concentration:
– QR = Quantity of detergent used (in liters).
– Q = 2 liters.
– V = Pre-dilution of the cleaning agent (in %).
– K = Concentration of the cleaning agent..
► If the calculated concentration differs from the desired
one: Reduce dosage at the dosing handle and repeat
measurement and calculation.
12.1 After finishing work
► Switch off the pressure washer and pull the mains plug out
of the socket.
► If the pressure washer is connected to the water supply:
Turn off water tap.
► Press spray gun trigger.
The water pressure is released.
► Lock spray gun trigger.
► Disconnect pressure washer from the water supply.
► Remove water hose.
► Remove and clean the nozzle and spray lance.
► Remove the spray gun and let the remaining water run out
of the spray gun.
► Clean the pressure washer.
► Swivel lower holder (1) upwards
► Coil the connecting cord (2) on the holder (1).
► Secure the connecting cord (2) using the clip on the
support (1).
QR
Q
x V = K
0000-GXX-9862-A0
12 After Finishing Work
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