Thermor FLAT Manual De Instrucciones página 11

3/ SHOWER READY
is turned on, volume of hot water is equal or higher than 1 shower need.
2.
SQUARE RANGE
1/ SETTING KNOB (Ref A and D): Manual selection of temperature setpoint. Position of ref. C is the
maximum position of temperature setting.
2/ FROST FREE Mode
the electric consumption during the periods of absence of the user.
3/ HEATING LIGHT INDICATOR
being heated.
EN
TROUBLESHOOTING
When a malfunction occurs, the user interface of the appliance can display an error code.
1. FLAT RANGE
Fault (LED status)
2 successive «shower» blinking, 3 secs of
pause, 2 successive shower blinking...
2 successive «shower» blinking, 3 secs of
pause, 4 successive shower blinking
MAINTENANCE
CAUTION: Before removing the plastic cover, make sure the power is turned off to avoid any risk of injury
or electric shock.
1. USER MAINTENANCE
Operates once a month the discharge of the safety valve to prevent scaling deposit and verify that
the safety device is not blocked. If this is not done, damage may be caused and the guarantee invalidated.
For an installation with a booster pump; before starting up, after a long period of disuse, turn the rotor fol-
lowing the advice in the manufacturer's instructions.
2. MAINTENANCE BY A QUALIFIED PERSON
- Scaling: Remove the scale sludge. Do not scrape or hammer the lime scale deposited on the casing,
as this may damage the lining.
- Magnesium anode: change the magnesium anode every 2 years or when its diameter is lower than 10 mm.
- Heating element: the replacement of a sheathed heating element involves draining of the water
heater and replacement of the flange gasket. Reassemble the heating element, reasonably tight nuts
(cross tightening), check that there is no leakage after the first heating-up, tighten again if necessary
- Drain: Turn off power and cold-water supply. Open hot water taps and drain valve of the safety device.
Spare parts list: thermostat, flange gasket, heating element, heating light indicator, magnesium anode,
connection wires, electric switch. The guarantee requires genuine manufacturer's parts to be used.
Advice to the user
(Ref. C): Monitoring indicator of hot water available. When the shower symbol
(Ref. B): Automatic regulation at frost-free temperature (7°C), in order to reduce
(Ref. D): When the heating element symbol is turned on, the water is
Meaning
Error 3:
Probe fault
Error 9:
Relay or PCB fault
Remark
Change probe
Change PCB
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