Galaxy 3500M Installation And User Manual - Page 11

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Galaxy 3500M Installation And User Manual
SELF HELP
If the shower is not working satisfactorily, make
the following checks before calling out the
installer.
Any one of these adjustments could restore the
performance.
The shower temperature is set too
hot causing the thermal cut-out
(safety device) to operate.
Turn Knob 'B' anti-clockwise to
increase water flow.
Shower
Then slowly increase the water
cycles
temperature by turning Knob 'B'
from
clockwise until a comfortable
HOT to
showering temperature has been
COLD
reached.
You MUST WAIT approximately
20 seconds for each adjustment to
affect the water temperature.
'Eco' setting may need to be
selected.
Increase water flow by adjusting
Knob 'B' anti-clockwise.
'Eco' setting may need to be
Water
selected.
too
Increase pressure to water supply.
HOT
Fully open service valve/stop cock.
Check hose is not kinked restricting
the water flow. Clean handset.
Decrease water flow by adjusting
Water
Knob 'B' clockwise.
too
'High' setting may need to be
COLD
selected.
Water
Thermal cut-out has operated after
takes
previous use.
longer to
'High' setting may need to be
heat up
selected.
Water
Check water pressure has not fallen
goes cold
so far as to let the pressure switch
whilst
cut out.
using
e.g. Another tap drawing water off.
shower
Poor
Clean the inlet filter.
Spray
Clean the shower handset.
Water
This is normal on the
continues
The shower includes a shutdown
to flow
feature that means water will
when
continue to flow for around 6
button 'C'
seconds after Button 'C' is pressed.
pressed
Broken
Please contact our after sales
parts
service department (See Section 5).
PROFESSIONAL SERVICE
If the previous 'Self Help' checks fail to restore
the performance, you should seek professional
help.
The person who installed the shower is probably
the best one to investigate and correct it and is
certainly the person to contact if you have had a
problem in the guarantee period.
The following additional checklist is provided for
the benefit of the qualified service person.
WARNING:
SWITCH OFF THE ELECTRICITY AT THE
LOCAL ISOLATOR BEFORE REMOVING THE
COVER TO MAKE CHECKS.
Water flow restricted by blockage
Water
in filter housing.
too
Switch off water, remove filter cap
HOT
check and clean metal inlet filter.
Check circuit through thermal cut-
out.
Check circuit through
Water
microswitches on the pressure
too
switch.
COLD
Check each element circuit.
Check tightness of electrical
connections.
No
Undo headworks of stabiliser valve
water
Check stabiliser is in place and
flow
remove any debris in valve.
control
Water
Check for cause of high pressure
discharge
and remove it.
from
Blockage on outlet e.g. blocked
pressure
shower handset.
relief
Replace the pressure relief device.
valve
Check circuit through solenoid coil
Water
& switch. If defective then replace.
does not
3500M model only:
flow when
Check phased shutdown PCB.
button 'C'
is
If defective then replace.
pressed.
Power supply not reaching shower
11
3500M Model.