Electronic Control Box - HTW -AV4WD2N8PLUS Manual De Usuario

4/6kW
Door 1 To access to the compressor and
electrical parts
Cut off all power supply— i.e. unit power supply and backup heater and domestic hot water tank power supply (if
applicable) — before removing doors 1.
Parts inside the unit may be hot.

9.2 Electronic control box

1
PCB A
PCB A
Door 1 To access to the compressor and
electrical parts.
WARNING
PCB B
4/6kW
PCB B
8/10kW
18
1
8/10/12/14/16kW