your authorised technical service centre.
ENG
If the flashing orange light comes on (no
water circulation), turn the boiler off and
FR
then turn it on again to restore functio-
ning. If the indicator light comes on
4
3
again, turn off the boiler and request
assistance from an Authorised Technical
Service Centre.
If the boiler and the green voltage LED
switch off, it is possible to reset the unit
2
5
by disconnecting it from the mains for a
few minutes and by pressing the main
switch on the outside of the boiler.
Figure 3/b
6