TROUBLESHOOTING
Problem
Possible causes
Solution
Fluctuating pressure
Pump sucking air
Check that hoses and
connections are air tight.
Dirty, worn-out, or stuck
valves
Bring the product to an
authorised service centre for
service or repair.
Worn-out pump seals
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.
Partially blocked nozzle
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
specifications required (see
model tag). Avoid using long,
thin hoses.
Partially blocked nozzle
Clean the nozzle.
Blocked water filter
Clean the filter.
Kinked hose
Straighten out hose.
Product starts, but no water
comes out
Frozen pump/hoses or
accessory
Wait for pump/hoses or
accessory to thaw.
No water supply
Connect the water inlet port to
a water supply.
Blocked water filter
Clean the filter.
Blocked nozzle
Clean the nozzle.
No detergent
Nozzle adjusted to high
pressure
Adjust to low pressure.
Summary of Contents for RY170PWA
Page 1: ...FRONT PAGE RY170PWA ...
Page 6: ...6 Original Instructions Disconnect from power outlet Note Warning ...
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