Typical S Plan Wiring Diagram - Heatrae Sadia Amptec Installation Instructions And User Manual

ROOM STAT
2 1 3
FROM 3A
FUSED SPUR E
OR MCB
N
L
N
TO
BOILER
RUN
FIGURE 10 : TYPICAL S PLAN WIRING DIAGRAM
14
CYLINDER STAT
C 1 2
1 2 3 4 5 6
TIME CONTROLLER
2 PORT VALVES
7 8 9 10
BLUE
GRN/YLW
BROWN
GREY
ORANGE
BLUE
GRN/YLW
BROWN
GREY
ORANGE