RTRMAX RTM711, Руководство пользователя

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Before working on the washer, disconnect the plug from the power supply socket. To ensure good
performance, check and clean the suction and detergent filters after every 50 hours of operation FIG. 12.
Clean the nozzle with the tool provided. Remove the lance from the gun, FIG. 13, remove any dirt from the
nozzle hole (FIG. 14) and rinse. Follow the instructions. If the machine has problem, it should be repair and
checked in
RTRMAX Service.
Symptom Cause Recommended action
Machine refuses
to start
Machine not plugged
in
Defective socket
Fuse has blown
Defective extension
cord Plug in machine
Try another socket.
Replace fuse. Switch off other
machines.
Try without the extension cord.
Fluctuating pressure
Pump sucking air
Valves dirty, worn
out or stuck
Pump seals worn out Check that hoses and connections are
airtight.
Clean and replace or refer to local
distributor
Clean and replace or refer to local
distributor
Machine stops
Fuse has blown
Incorrect mains
voltage
Thermal sensor
activated
Nozzle partially
blocked Replace fuse. Switch off other
machines.
Check that the mains voltage
corresponds to specification on the
model tag.
Leave the washer for 5 minutes to cool
down. Clean the nozzle
Fuse blows
Fuse too small Change to an installation higher than
the amp. consumption of the machine.
You may try without the extension
cord.
Machine pulsating
Air in inlet hose
Inadequate supply of
mains water
Nozzle partially
blocked
Water filter blocked
Hose kinked Allow machine to run with open trigger
until regular working pressure
resumes.
Check that the water supply
corresponds to specifications required
NB! Avoid using long, thin hoses (min.
1/2")
Clean the nozzle
Clean the filter
Straighten out hose.
Machine often starts and stops by
itself
Pump/spray gun is
leaking Centre. Contact your nearest Service
Machine starts, but no water
comes out
Pump/hoses or
accessory frozen
No water supply
Water filter blocked
Nozzle blocked Wait for pump/hoses or accessory to
thaw.
Connect inlet water.
Clean the filter
Clean the nozzle
Old electrical devices should not be treated as ordinary waste. Disposal or recycling of
parts of them should be in places with the appropriate equipment. For information on
collection and use of old electrical equipment, contact your local authorities or dealer.