2.7.3 "AQUA 25 BF TS - 35 BF TS PR" functional diagram
Consensus for start-up
Heater stat
Heater
Motor
Ignition transform.
Gas-oil valve
Flame
Stop light
2.7.4 "AQUA 35 BF TS" functional diagram
Consensus for start-up
Motor
Ignition transform.
Gas-oil valve
Flame
Stop light
Normal
0÷150 s
~ 12 s
Normal
~ 12 s
Stopped due to failure to ignite
0÷150 s
~ 12 s
~ 5 s
Stopped due to failure to ignite
~ 12 s
~ 5 s
69