Installing The Heater Sensor F1 With Excess Temperature Fuse - Harvia Sentio Professional B3 Instructions D'installation Et Mode D'emploi

Installation instructions, only for experts

4.2. Installing the heater sensor F1 with excess temperature fuse

Observe the following points when installing the heater sensor:
● The heater sensor must be installed on the rear of the heater, above the mid-
dle of the sauna heater. An interval of approx. 15 cm to the roof of the sauna
room must be maintained.
● The heater sensor must be attached in a way that it is not affected by a flow
of air.
To install the heater sensor, perform the following steps (see Fig. 3):
1. Lay the two 2-pin heater sensor wires in the wall of the sauna room, leading
them to the heater sensor installation location and affix the heater sensor
wires using wire clips.
2. Pull the two half-shells
3. Connect the four connectors for the heater sensor wire
with the Fig. 3.
4. Place the connection panel
sensor half-shells.
5. Place the two half-shells together, screw them together using the two Phillips-
head screws
securely closed.
6. Install the heater sensor on the rear of the heater using the two wood screws
enclosed
6
of the heater sensor apart.
1
2
(9 mm) and check whether the heater sensor has been
3
(16 mm).
crossways (as shown in Fig. 3) in the heater
1
2
3
4
5
6
Fig. 3 Installing the
p. 14/38
in accordance
5
Heater sensor half-shells
Connection panel
Phillips-head screws (9 mm)
Heater sensor
Heater sensor wires
Wood screws (16 mm)
heater sensor