4.3 Table of technical specifications
4.4 Operating field
fig. 13
4.5 Wiring diagram
Key
BZ1
1st-stage hour meter
BZ2
2nd-stage hour meter
F
Fuse
FR
Photo-cell
IG
Main switch
LS
Safety lamp
MB
Burner motor
PB1
Burner socket
SC
Plug
TR1
1st-stage boiler thermostat
TR
Ignition transformer
TR2
2nd-stage thermostat
TS
Safety thermostat
VE1
1st-stage electromagnetic valve
VE2
2nd-stage electromagnetic valve
R
Relé
AT
Air actuator
34
fig. 14
Cod. 35445523 - 02/2007 (Rev. 00)
SUN G10 2S