78
~5 s
~12 s
~12 s
0÷150 s
0÷150 s
2.7.3
“SOLO 20-30-PR 40 OF/30 BF - DUETTO 20-30-PR 40 OFi/30 BFi” functional diagram
Consensus for start-up
Heater stat
Heater
Motor
Ignition transform.
Gas-oil valve
Flame
Stop light
Normal
Stopped due to failure to ignite
NOTE: On “DUETTO 30 OFi/BFi” without stat, the heater is always fed in winter position.
~5 s
~12 s
~12 s
Consensus for start-up
Motor
Ignition transform.
Gas-oil valve
Flame
Stop light
2.7.4
“SOLO 40 OF/BF - DUETTO 40 OFi/BFi” functional diagram
Normal
Stopped due to failure to ignite
Summary of Contents for DUETTO 20 OFi
Page 1: ...Solo OF BF Duetto OFi BFi IT ES PT GB CERTIFICAZIONE DEL SISTEMA DI QUALITA AZIENDALE ...
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