TERMA SKT 1, Руководство пользователя

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User Manual — Electric heating elements of the SKT series
49
ANTI-FREEZE function
When the device is off but still has a live feed, and the temperature
inside the room falls down below 6°C the device will automatical -
ly turn on and start heating. This function will prevent the heating
medium inside the radiator from freezing. Yellow diode is flashing
until the temperature reaches 6°C.
TROUBLESHOOTING
FIL-PILOTE INTERFACE
Selected versions of the SKT-1 device are equipped with a FIL
PILOTE interface which enables remote heating control through
an external controller which conforms with FIL PILOTE standards.
SKT-1 reacts to 4 basic commands:
Problem Possible cause Problem solution
Device is connected
to electricty, no diodes
are on, heating element
does not heat Device is not turned on Turn the device on with
the
button
Problem with
connection or power
supply Check the connection of
the power supply wire.
Check that the voltage
is correct
Heating element heats
allthough the device
is off
Possible controller
damage
Disconnect the device
completely from the
electricity source and
wait until it cools down
before switching it
back on
Heating element does
not heat, but the diodes
are working properly Possible controller or
heating element damage
Heating element does
not heat, both diodes
are flashing alternately Possible incorrect
heating element –
controller installation
Check if the controller
has been correctly
connected with the
heating element; the
case of the controller
should completely cover
the head of the heating
element
If the problem persists, please contact your local Distributor.
Signal FP Command Reaction of the Controller
FP-COMFORT Heating in accordance with
current setting
FP-ECO Heating with heat output
reduced by 30% in relation to
the current setting
FP-AF No heating, anti-freeze
function active
FP-STOP Heating mode and anti-freeze
functions are both off