Checks - Sentiotec K1-NEXT Instructions De Montage / Mode D'emploi / Garantie

2 Mounting the stove sensor FI with overtemperature protector Figure 2 3
Mount the stove sensor with overtemperature protector FI in the sauna cabin about 15 cm below the ceiling
and above the heating system, or in accordance with specifications of the cabin manufacturer.
The stove sensor with overtemperature protector can only be connected with the attached 150°C temperature-
resistant connecting line. On the outside of the sauna cabin the temperatur resistant connecting line can be ex-
tended with customary lines.
CAUTION - Double insulation is required:
Run the stove sensor line separate to other power cables in the connection range for extra-low voltage
of the control.
Protect single insulated lines with a pipe (double insulation).
1. Run four-pin line 5 to mounting site of stove sensor 4 at the cabin wall and fix in position with wiring clips.
2. Separate two half shells 1 of the stove sensor 4 and clamp to four terminal connectors of the temperature-
resistant connection line according to the circuit diagram.
3. Insert round adaptor plate 2 with the connectioncross-wise in the half shells 1, close half shells and tighten
with the two recessed head screws 3 which are 9 mm in length. Check if the stove sensor 4 is safely locked.
4. Perform tests according to the chapter on "Tests".
5. Bolt stove sensor 4 to the cabin wall in alignment with the heater, keep a distance of 15 cm to the ceiling, or
mount in accordance with specifications of the cabin manufacturer, using two wood screws 6.
3

Checks

An authorized electrical installer must carry out the checks.
WARNING - current stroke:
Carry out the checks below with the supply voltage on.
1. Check the contact points of the protective terminals.
2. Check the security disconnection of the oven sensor / oven fuse with line:
- Disconnect the lines on the oven sensor to check the oven sensor lines. The lines has to be loosened at the
oven sensor to include the oven sensor lines in the test.
- When disconnecting the white or red oven sensor line and during a short circuit, the heating system will dis
connect automatically (red pilot lamp flashing).
3. Check the phase switching for sauna operation L1, L2, L3 to U, V, W.
WE DO IT FIRST.
Instructions for installation and use – only for experts P. 5/10
EN