TERMA MOA - Troubleshooting Common Issues; Problem Solving Guide

15
EN
Problem solving
Problem Possible cause Soluon
The device is plugged in,
no diodes are on.
Problem with the
connecon.
Check the connecon of
the power wire, the plug
and the socket.
Heang element is not
heang, outside diodes
are winking alternately.
Temperature sensor has
been damaged.
Disconnect the device
completely, wait unl the
radiator cools down and
then re-connect it.
Overheang of device.
Check and conrm that
the heang element's out-
put does not exceed the
recommended output of
your radiator. Check and
reduce the water tem-
perature in the central
heang system-must not
exceed 82°. In electric-only
version check, if the radi-
ator is properly lled with
the heang agent.
Heang element is heang
despite turning it o with
the on/o buon.
Damaged Electronics.
Disconnect the device
completely, wait unl the
radiator cools down and
then re-connect it.
If the problem connues please contact Your local Distributor.