18
Symptom
Start/Stop
Light is
ON or OFF
Power
Control
Position
Possible Cause
Possible Remedy
Showerhead
++
']j
pressure for shut off.
Flow valve faulty.
Minimum static pressure
to ensure shut off and
">E!*
(0.2 bar).
Note!
If other appliances
pressure may drop below
20 kPa (0.2 bar). Contact
local water company.
R-""
-
]
']j
Water supply pipework
!
!
,-
Flow valve faulty.
Heater tank excessively
scaled.
Showerhead blocked.
Hose kinked or blocked.
2
water while the shower is
Flush supply pipe. Clean
Contact local water
company. Supply pressure
must be a minimum of 70
kPa (0.7 bar).
Note!
If other appliances
may drop below 70 kPa
(0.7 bar).
R-""
Replace heater tank. In
hard water areas consider
the use of a water
softener.
Remove and descale
showerhead.
Check hose and replace if
necessary.
Turn off other appliances
whilst shower is in use.
Temperature
Control
has little or
no effect
on water
temperature
.
]
(_,
HIGH
Showerhead blocked.
Hose kinked or blocked.
Flow valve faulty.
Heater tank failure.
Remove and descale
showerhead.
Check hose and replace if
necessary.
R-""
Replace heater tank.
Содержание Mira Sport Max with Airboost 10.8
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