Danfoss RX1 Instructions D'installation page 7

RX3
ELECTRONICS
B C 1 2 3 4 5 6
A
N
RX3B
A B C 1 2 3 4 5 6
N
L
COM
L
HW
ZONE ZONE ZONE
1 ON 1 OFF 2 ON
Pump
HTG BOILER
PL
Live
FROM
From
BOILER
Boiler
ZONE
3 ON
Boiler
Switched
Live
7