Hi there,
I have a Glow Worm Micron 40FF boiler, fitted in 2003 in a new-build property.
The unit is displaying a 'Software Error' LED Fault Coding (LED 1 (Reset) is on, LED 2 (Burner Lit) is slow flashing (2Hz)).
I tried switching the unit off (Control Knob at '0', and Power off at...