G
glenntaf
Hi
earlier this year I was called to a vokera linea 28 that was cutting out intermittently with no fault code, requiring the customer to reset the boiler to get it to come back on. When I attended site I noticed the pressure gauge fluctuating and slowly rising up to near three bar as it heated up. Checked expansion vessel, nothing in it and would not pump up, changed expansion vessel. All sorted , pressure stable, no complaints from the customer over the summer. However since the colder weather has come and the heating turned on more this cutting out fault has returned. The boiler sits idle until the customer resets it (no fault code, just temperature displayed) then it's fine for a day or 2. It seems clear that the burst expansion vessel was a completely separate fault. Both times I have attended the property I have not been able to make the boiler produce the fault that the customer is describing. Any advice from anyone who has has a similar fault would be appreciated.
Cheers Glenn
earlier this year I was called to a vokera linea 28 that was cutting out intermittently with no fault code, requiring the customer to reset the boiler to get it to come back on. When I attended site I noticed the pressure gauge fluctuating and slowly rising up to near three bar as it heated up. Checked expansion vessel, nothing in it and would not pump up, changed expansion vessel. All sorted , pressure stable, no complaints from the customer over the summer. However since the colder weather has come and the heating turned on more this cutting out fault has returned. The boiler sits idle until the customer resets it (no fault code, just temperature displayed) then it's fine for a day or 2. It seems clear that the burst expansion vessel was a completely separate fault. Both times I have attended the property I have not been able to make the boiler produce the fault that the customer is describing. Any advice from anyone who has has a similar fault would be appreciated.
Cheers Glenn
