Manual

22
Decommissioning - frost protection
01. Switch off the machine - main switch to „0“- position
02. Cut off the water supply
03. Open the spray gun briefly until the pressure is released
04. Apply the safety catch on the spray gun
05. Remove the water hose and spray gun
06. Drain the pump: switch on the motor for approx. 20 seconds
07. Pull the plug from the socket
08.Clean HP hose and wind up; fix drum
09.Clean power cable and wind up
10. Clean water filter
Frost protection
Themachineisnormallystillpartiallyfilledwithwaterafterworkhasbeencompleted.
To protect the appliance from frost, completely empty it of water:
Disconnectthemachinefromthewatersupplyandswitchofftheignition.Switchonthe
masterswitchandopenthegun.Thepumpnowpressestheremainingwateroutofthe
watertank,thepumpandtheheatingcoil.
Do not allow the machine to run for longer than a minute without water.
Ifthemachineisnotinuseforlengthyfrostyperiodsoftime,itisadvisabletopumpanti-
freezeintothemachine:Forthispurpose,filltheantifreezeagentintothewatertankand
switchonthemachinewithoutignition.Waitwithopenedgun,untiltheagentcomesfrom
thenozzle.
However, the best protection against frost is to keep the machine in a place that is
safe from frost.