23
1062243-W2-N
Symptom Start/
Stop
Light
Heater
Setting
I / II / III
Probable Cause Possible Remedy
Handset
dripping
OFF ANY
Insufficient water supply
pressureforshuto.
The minimum static pressure
toensureshutoandprevent
dripping is 0.2 bar.
Note! If other appliances are
operating, static pressure may
drop below 0.2 bar. Contact
local water company. Renew
the Flow Valve.
Inlet valve faulty Replace
Lowornoow.
ON ANY
Water supply pipework or inlet
lterrestrictedbyablockageor
partial blockage.
Flush supply pipe. Clean inlet
lter.
Insufficient water supply
pressure/owforoperation.
Contact local water company.
Supply pressure must be a
minimum of 0.7 bar.Note: If
other appliances are operating,
pressure may drop below 0.7
bar.
Other outlets (e.g. toilet, garden
hose, washing machine, etc.)
drawing water while the shower
is being used.
Turnootherapplianceswhilst
shower is in use.
Showerhead blocked. Removeandclean.
OFF ANY
Service tunnel or cover not
tted correctly causing Start/
Stop button not to operate.
Check case inserts are cut and
ttedcorrectly.Checkservices
(electrical or plumbing) are
not interfering with location of
service tunnel or cover.
ON ANY
Inlet Valve faulty. Replace.
Heater Tank excessively
scaled.
Replace. In hard water areas
consider the use of a water
softener.
Operation of
temperature
control has
little or no
eectonwater
temperature.
ON II / III
Showerhead or inlet filter
blocked.
Removeandclean.
Inlet valve faulty. Replace.
Heater tank failure. Replace.
Microswitch failure. Replace.