28
Viceroy GTS -
Installation & Servicing
INSTALLATION
42 WIRING DIAGRAM
VA
TCH1
TCH2
N
N
TS1
ZB
ZB
DJ10A
ZTB
(B)
L1
T1
BA
BA
T2
T6
T7
T8
S3
5
BA 4
2
L
BA
3
BA 6
BA 7 BA 8 BA 9 BA 10
BA 11
BA 12
B
Burner
BA
Connection strip
DJ10A
10A circuit-breaker
L
Live
N
Neutral
TCH1
Stage 1 boiler thermostat
TCH2
Stage 2 boiler thermostat
TS1
Safety thermostat
VA
Alarm indicator
ZB
Burner switch
ZTB
STB-Test switch
Connecting strip
*
*
Optional
Connector
vic9125
INST
ALLA
TION