DeDietrich MIT-M /E Installation, User And Service Manual page 19

Fig.10 Position of the PCBs
1
2
3
4
7756241 - v02 - 19062020
1 CB04 PCB (option): automatic filling kit
2 SCB-10 control system PCB: management of circuits A1, B1 and
3 AD249 PCB (option): management of heat circuit C1 and auxiliary
4 EHC–05 central unit PCB: control system for the heat pump,
5 PAC-IF-020–E PCB: PCB for interface with the outdoor unit
5
MW-1001194-2
domestic hot water circuit DHW1
circuit AUX1
heating circuit A0 and domestic hot water circuit DHW
4 Description of the product
MIT-M 19