Installation instructions, only for experts
3.3. Sensor mounting
Mounting of the heater sensor
The heater sensor (4-wire)
consists of a temperature
sensor and a thermal fuse
(safety fuse). The woo-
den sensor casing (opti-
onally available in aspen)
is mounted on the cabin
ceiling above the sauna
heater. The distances to
be complied with can be
found in Figure 4 and Fi-
gure 5, whereby it must be
heeded that the distance
to the cabin wall must be
19 cm for sauna cabins of
up to 2 x 2 m, for larger
cabins it must be 35 cm, unless another position is explicitly specified in the
cabin description.
S e n s o r
housing
Safety temperature fuse
Temperature sensor
Figure 5: setting of the heater sensor
Sauna ceiling, drilled in the
middle of a profile board.
Clamp
Clamp
Clamp
Clamp
Figure 4: mounting heater-sensor
Drill through the cabin ceiling
with the aid of an 8 mm drill in
accordance with Figure 5. In-
stall the sensor cables through
the shaft which has just been
drilled.
Ensure that no cable is dama-
ged when feeding in the sensor
cables (silicone cables can be
damaged very easily).
You can recognise the respec-
tive circuit (temperature sensor
circuit or temperature limiter cir-
cuit) from the marking on the
sensor cables.
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EN