Viessmann Divicon Series - Mixer Extension Kit: Detailed Wiring Diagram

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Connection and wiring diagram
A1 Main PCB
F1 Fuse
S1 Rotary selector
Plug 230 V~
sÖ
Heating circuit pump
fÖ
Power supply 230 V/50 Hz
fÖA
Power supply connection of
accessories
gS
Mixer motor
Extension kit with mixer PCB
(cont.)
5443 825 GB