Ryobi RPW110B, Original Instructions Manual

Page: 8 / 220

6 | English
TROUBLESHOOTING
Problem Possible causes Solution
Fluctuating
pressure Pump sucking air Check that hoses and connections are air tight.
Valves dirty, worn out or
stuck Bring the product to an authorised service
centre for service or repair.
Pump seals worn out Bring the product to an authorised service
centre for service or repair.
Product stops Thermal sensor activated Leave the cleaner for 15 minutes to cool down.
Nozzle partially blocked
Clean the nozzle.
Product
pulsating Air in inlet hose/pump Allow the product to run with open trigger until
regular working pressure resumes.
Inadequate supply of
mains water Check that the water supply corresponds to
the speci
fi cations required (see model tag).
Avoid using long, thin hoses.
Nozzle partially blocked Clean the nozzle.
Water fi lter blocked Clean the fi lter.
Hose kinked Straighten out hose.
Product starts,
but no water
comes out Pump/hoses or accessory
frozen Wait for pump/hoses or accessory to thaw.
No water supply Connect the water inlet port to a water supply.
Water fi lter blocked Clean the fi lter.
Nozzle blocked Clean the nozzle.
No detergent Nozzle adjusted to high
pressure Adjust to low pressure.