Why is my potterton boiler flashing green?
Why is my potterton boiler flashing green? When there is a call for heat the Status LED will flash Green and after several seconds the burner will light automatically. The Status LED will show continuous Green whilst water is being heated. If the Status LED is showing continuous or flashing Red the boiler will need resetting. What does a green light mean on a boiler? The green light on a Worcester Bosch boiler typically indicates that the burner is operating properly, which is a good sign. However, sometimes the green light can go off, with the boiler still working fine....