Johnson AURUM R32 M Serie Guide D'utilisation page 112

Inverter module
control board(PCB A)
Inverter module
control board(PCB A)
Main control board
of heat pump system(PCB B)
12/14/16kW (1-phase)
Main control board of heat
pump system (PCB B)
Filter board (PCB C)(at back of
the PCB B,only for 3 phase unit)
12/14/16kW (3-phase)
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Main control board of hydraulic module
Main control board of hydraulic module
V.1