I have a problem with a Vokera Linea 24.
On hot water only mode the boiler works fine and modulates, however when it is turned to ch/hw the flame continually cuts in and out on both hw and ch.
Any ideas anyone?
On hot water only mode the boiler works fine and modulates, however when it is turned to ch/hw the flame continually cuts in and out on both hw and ch.
Any ideas anyone?