Hi all hope you can help I have a vokera compact 29 mtn it is showing a solid red light the pump starts but the fan does not there is 240 at the fan main feed what is the start SEQUENCE of the boiler does it check thermostats before starting the fan,
when I turn the spur to the boiler off the fan turns as if to get rid of any currant left in it can anyone help
Thanks
when I turn the spur to the boiler off the fan turns as if to get rid of any currant left in it can anyone help
Thanks