Combustion Head; Photoresistance - Ferroli SUN P N Instrucciones De Uso, Instalación Y Mantenimiento

SUN P N
To disassemble the burner
After removing the casing, unscrew the nut (C) and disconnect the body, undo the fixing screws (D) and remove the
nozzle (E).
fig. 13 - Burner disassembly
Checks on parts and components
Fan
Make sure no dust has accumulated inside the fan and on the blades: it reduces the air flow, thus causing pollutant
combustion.

Combustion head

Make sure all parts of the combustion head are intact, not warped by the high temperature, free of impurities coming
from the room, and correctly positioned.

Photoresistance

Remove any dust on the glass. The photoresistance is press-on; to remove, pull it outwards.
46 EN
cod. 3541F710 - Rev. 00 - 05/2017