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420010510000 Max 1-15
Max 1-30
EN
In such a case, the manual rearming of the burner shall not take place before 30 seconds are elapsed from the
burner's safety shutdown. The fuel pump feeding pressure, must keep around 12 bar. Note: With preheated
version, the burner runs a preheating of the combustion head for about 1 minute. In such a case, at the boi-
ler's thermostats make, the ignition signal shall be done by the thermostat mounted on the preheater itself.
AIR REGULATION
FIRING HEAD SETTING
MOUNTING TO THE BOILER
TUBE DISASSEMBLY
pag.9