Connecting Heater Sensor F1; Installing Bench Sensor F2 (Optional); Installing Humidity Temperature Sensor Fts2 (Optional); Connecting The Film Sensor (Optional) - Harvia Sentiotec PRO-C3 Instructions For Installation And Use Manual

Installation instructions, only for experts

5.6. Connecting heater sensor F1

1. Guide the wires for the heater sensor through the cable bushing 5 into the
low-voltage connection area 1.
2. Connect the red wires for the heater sensor to the terminals labelled "STB"
in terminal strip 2.
3. Connect the white wires for the heater sensor to the terminals labelled "F1"
in terminal strip 2.

5.7. Installing bench sensor F2 (optional)

1. Guide the wires for the bench sensor through the cable bushing 4 into the
low-voltage connection area 1.
2. Connect the wires for the bench sensor to the terminals labelled "F2" in
terminal strip 2.

5.8. Installing humidity temperature sensor FTS2 (optional)

1. Guide the wires for the sensor through the cable bushing 4 into the low-
voltage connection area 1.
2. Connect the wires for the temperature sensor to the terminals labelled "F2"
in terminal strip 2.
a. Connect the black wire to the right terminal.
b. Connect the brown wire to the left terminal.
3. Connect the wires for the humidity sensor to the terminals labelled "+ S -"
in terminal strip 2.
c. Connect the green wire to terminal "+".
d. Connect the orange wire to terminal "S".
e. Connect the red wire to terminal "-".

5.9. Connecting the film sensor (optional)

1. Guide the wires for the sensor through the cable bushing 4 into the low-
voltage connection area 1.
2. Connect the wires for the sensor to the terminals labelled "FF" in terminal
strip 2.
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