Fenix Therm 105: Troubleshooting

Troubleshooting

Important The underoor heating

system is an electrical power installa-

tion and any faults must therefore be

remedied by a qualied electrician.

EN

Fault indication

In the event of damage or breakdown

of the oor sensor the thermostat

switches o and the light starts to ash

alternately green and red.

If the floor sensor should be defective

it can be replaced, provided that it is

installed in a spiral hose laid in the oor

as per instructions.

Test values for oor sensor

The following values apply when

the oor sensor’s measurements are

checked.

Temperature Resistance

o

10

C 18,0 kΩ

o

15

C 14,7 kΩ

o

20

C 12,1 kΩ

o

25

C 10,0 kΩ

o

30

C 8,3 kΩ

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