
7
Wiring
1
2
3
5
6
L N
L N
L
N
MAINS
SUPPLY
FUSED
3 AMP
ROOM
' S TAT
LINK
COM
CALL
N
PUMP
TERMINALS
BOILER
TERMINALS
102E5
TERMINALS
Typical Gravity DHW with Pumped Heating
Typical domestic gas or oil- red central heating system with
gravity hot water and pumped heating. (If a room thermostat
is not used, wire pump live directly to terminal 2 of the 102E7).
102E7
TERMINALS
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