Boilermate 2000 and Glowworm Micron 40 FF

Hi there,

I have a Glow Worm Micron 40FF boiler which is currently playing up.

My heating wont come on but I have plenty of hot water though.

After following the troubleshooting section in the manual I have the following:

LED 1 (Reset) is slow flashing green, LED 2 (Burner Lit) is off.

Also I noticed that is not fire up correctly...well is trying quite few times to fire then the reset indicator light is up and the burner light is eventually on but not longer than a 2-3 min and then whole cycle starts again.


Can not see above error sequence on LED fault coding list as is just the reset LED flashing (slow) and no other light on.

Can anyone help please?
Any suggestions will be appreciated.


Thanks in advance,

Your Glow worm needs looking at.
Does it run?
If so how long?
If it runs and then stops could be boiler pump on the BM 2000.
Micron's are a pain.
I know as I have one!
Mike