USER INSTRUCTIONS
5
_
E05
E05
E05
E05
_
Heating Sensor malfunction
Code E05 lit continuously on the display. Call the Service Centre.
_
E06
E06
E06
E06
_ D.H.W Sensor malfunction
Code E06 lit continuously on the display. Call the Service Centre.
_
E
E
E
E1
1
1
16
6
6
6
_ Electric Fan Malfunction
Code E16 lit continuously on the display. Call the Service Centre.
_
E22
E22
E22
E22
_
Parameter programming request
Code E22 lit continuously on the display. Call the Service Centre.
N.B. If the boiler is to be left unused for a long period of time, the user must do one of the following:
Make the boiler safe by disconnecting all the power supplies (electricity and gas), and draining the heating
system and the condensate trap.
Leave the boiler in standby, leaving the electricity and gas supplies connected and, consequently the anti-freeze
function.
