Ryobi RPW140SC, Original Instructions Manual

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TROUBLESHOOTING
Problem Possible causes Solution
Machine refuses to start Machine not plugged in Plug in machine.
Defective socket Try another socket.
Defective extension cable Try without the extension cable.
Fluctuating pressure Pump sucking air Check that hoses and connections are air tight.
Valves dirty, worn out or stuck Clean and replace or refer to local distributor .
Pump seals worn out Clean and replace or refer to local distributor.
Motor busses Low voltage or low temperature Activate the trigger of the spay handle.
Machine stops Fuse has blown Replace fuse. Switch of other machines.
Incorrect mains voltage Check that the mains voltage corresponds to specification on the
model tag.
Thermal sensor activated Leave the washer for 15 minutes to cool down.
Nozzle partially blocked Clean the nozzle.
Machine pulsating Air in inlet hose/pump Allow machine to run with open trigger until regular working pressure
resumes.
Inadequate supply of mains water Check that the water supply corresponds to specifications required
(see model tag). Avoid using long, thin hoses.
Nozzle partially blocked Clean the nozzle.
Water filter blocked Clean the filter.
Hose kinked Straighten out hose.
Machine often starts
and stops by itself
Pump/spray handle is leaking Contact your nearest.
Machine starts, but no
water comes out
Pump/hoses or accessory frozen Wait for pump/hoses or accessory to thaw.
No water supply Connect inlet water.
Water filter blocked Clean the filter.
Nozzle blocked Clean the nozzle.