POWXG90400 EN
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9.2 Cleaning of air vents
The machine should be kept clean so as to let cooling air pass freely through the machine
vents.
9.3 Greasing of couplings
To ensure an easy connection and that o-rings do not dry up; the couplings should be greased
regularly.
10 STORAGE
The machine should be stored in a frost-free room!
Pump, hose and accessories should always be emptied of water prior to storing as follows:
1. Stop the machine (turn the start/stop switch “O” and detach water hose and nozzle.
2. Restart the machine and activate the trigger of the trigger gun. Let the machine run until
no more water runs through the trigger gun
3. Stop the machine, unplug and wind up hose and cable.
4. Place trigger gun, lance, nozzles and other accessories in the holders of the machine.
The hook can be used for storage of the hose and cord
Should the machine by mistake be frozen, it will be necessary to check it for damage.
WARNING: Never start up a frozen machine. Frost damages are not covered
by the guarantee!
11 TROUBLE SHOOTING
Defective extension cable
Try without the extension cable.
Check that hoses and connections
are airtight.
Valves dirty, worn out or stuck
Contact your nearest service centre
Water supply not sufficient
Increase water pressure, check for
blockage of garden hose and/or
change to bigger hose.
Contact your nearest service centre
Check that the mains voltage
corresponds to specification on the
name plate
Leave the machine for 5 minutes to
cool down
Clean the nozzle with a needle and
by spraying water backwards
through the nozzle
Try without the extension cable.
Allow machine to run with open
trigger until regular working pressure
resumes.
Inadequate supply of mains
water
Increase water pressure, check for
blockage of garden hose and/or
change to bigger hose.
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