Extension kit with mixer PCB
Connecting the PlusBus to the heat generator
A
jF
jF
1 2
3 4
A Extension (electronics module)
B PlusBus to heat generator
24
(cont.)
For connection to heat generators
with external plug, luster terminals
or spring-loaded terminals:
For the bus connection, disconnect
plug jF. Connect the wires directly.
The wires are interchangeable.
Heat generator installation and
service instructions
B