Bedienungs- und Installationsanleitung
Installation- and Operation Instruction
Niveau-Temperaturschalter mit Display /
Level-Temperatur
H
Switch with Display
07/2013
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4 Operation
4.1 Switching on
If an error message occurs during normal operation, please refer to chapter 5.2 “Troubleshooting”.
After connecting the device to the mains, the software version is displayed for a short time. Afterwards, the
measured values are displayed.
The functions of the display- and control unit are explained in the following chapters.
4.2 LED-Status Display
Light emitting diodes above the reading indicate the switching state of the temperature outputs. The LEDs
are assigned to the switching output numbered the same. The following table shows the factory settings as
temperature output.
LED 1 – yellow
indicates switching output 1
LED 2 - red
indicates switching output 2
The switching behavior of the LED (ON at closed or opened switching output) can be changed, see chapter
4.7.7.
Display
Taste
X
Taste
T
S
Taste
LEDs
Summary of Contents for SLTSD
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