Ferroli BLUEHELIX TECH RRT 34 C Instrucciones De Uso, Instalación Y Mantenimiento página 186

Exchanger insulation replacement
• Disconnect the power supply and close the gas tap upstream of the valve.
• Remove the cover of the heat exchanger and the burner (see fig. 42).
• Pull out the electrode "1".
• Rotate the insulating disc "2" and remove it.
Fan
2
• Disconnect the power supply and turn off the gas cock ahead of the valve.
• Remove the connector from the fan
• Remove the clamp "1" and undo the screws "2".
• Remove the fan electrical connections and then the fan.
186
BLUEHELIX TECH RRT 34 C
3
2
1
3
fig. 43
cod. 3541N270 - Rev. 02 - 11/2017
1
EN