I've got this fault which is not in the manual.
Boiler works fine but occasionally it sometimes comes up with error code E (in fact it is not E but is the symbol E with the top bar missing).
At the same time the gas light is always on.
Switching the system off and on again resets and all is fine.
When fine DHW and CH work as normal.
Then it may be fine for days, othertimes it just comes up with this fault.
As the fault is showing as gas on I'm reluctant to leave the system on when not at home as I'll end up with an horendous gas bill otherwise.
Any help greatfully appreciated.
Boiler works fine but occasionally it sometimes comes up with error code E (in fact it is not E but is the symbol E with the top bar missing).
At the same time the gas light is always on.
Switching the system off and on again resets and all is fine.
When fine DHW and CH work as normal.
Then it may be fine for days, othertimes it just comes up with this fault.
As the fault is showing as gas on I'm reluctant to leave the system on when not at home as I'll end up with an horendous gas bill otherwise.
Any help greatfully appreciated.
