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INTPUT CONTROL BOARD
5) Cooler Switch
6) Common Switch
7) Heater Switch
8) Fan Switch
9) Pump Switch
10) (-) Connection for fan and pump switch
5 6 7 8 9 10
Connector - MSTBT 2,5/ 6-STF-5,08 - [1805343]
The ECO-ClimaTEC can be used for cooling and heating. Whether to
cool or heat depends on the position of the three position rocker
switch. For cooling and heating the switch must be connected as
described in the following picture.
Cooler + Common
Heater + Common
switch Switch
Switch Switch
Cooling
Heating
The cooling engine (TCT-units) can then be controlled in three
different ways:
-
0: off (passive)
-
I: interior warm (active)
-
II: interior cold (active)
Three position rocker switch