Decommissioning - C.L.BECKER HHPC 170/21 Operating And Maintenance Instructions Manual

If the use of chemicals / soap is finished, the hose and the valve have to be cleaned with pure water.
To do this you lay the suction hose into a container with pure water and let the high pressure washer
suck in water for several minutes.
Never allow chemicals to flow into the ground. Always dispose them in environmentally
manner.
7

Decommissioning

Before a prolonged shutdown, the system pressure of the pressure washer has to rinsed with clear
water.
Make sure the frost protection of the machine also with little risk of freezing during sto-
rage and transportation by appropriate frost protection measures. Otherwise, serious
damage to the entire water system operation and considerable dangers are to be feared.
Run by the frost protection as follows:
Fill a mixed according to the manufacturer antifreeze solution (15 l) into a clean container. Attach a
short 3 / 4 "hose attachment at the water inlet. Place the other end of the hose into the container of
antifreeze solution. Turn the switch 0/1/2 to position 1. Press the black push button and open the high
pressure gun to start the pump without pressure. Hold down the push button until a uniform water jet
emerges from the gun. Direct the water jet through the gun without beam back into the container.
Close and reopen the gun several times to get all the safety devices and pressure gauges of the high-
pressure unit filled with anti-freeze solution.
Turn the unit off.
The device is now protected against frost down to a temperature according to the manufacturer's anti-
freeze.
Ignoring the instructions can cause severe frost damage to all water-carrying components. Frost dam-
age is not covered by the warranty.
Never leave antifreeze to flow into the ground, but catch it for the purpose of reuse or run
it to the most environmentally responsible manner.
BA HHPC-170/21 60Hz englisch
Art.Nr. 02505004/60/BECKER/ENG
Stand 05/2013 Seite 13 von 23