18
Symptom
Start/Stop
Light is
ON or OFF
Power
Control
Position
Possible Cause
Possible Remedy
No
temperature
between
+'+
^
Z
-Z
Microswitch failure.
pressure.
),
""
heater tank.
Replace microswitch.
Contact local water
company.
Use a suitable device to
check the continuity of
the microswitch or heater
tank and replace parts as
necessary.
Water will
not turn off.
**
-Z
*""
Start / Stop switch faulty.
Replace as necessary.
Shower fails
to produce
hot water
when set on
'+^
Z
'\+
^=^
Possible failure of the
microswitch or thermal
switch.
Contact local water
company.
Use a suitable device to
check the continuity of
the microswitch or heater
tank and replace parts as
necessary.
Water leaks
from the
bottom of
the case
and there
,
from the
showerhead.
**
-Z
^!!!
#)R_
1
has a pressure relief
valve assembly to reduce
blocked or the shower is
P2/
valve operates a small
(
Check hose and replace if
necessary.
Replace heater tank.
Summary of Contents for Mira Sport Thermostatic 9.0
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