In article .com
babybanks wrote:
There is no way any water could have gotten in,

But you reckon it might have sugar in it ...

the unit has been
pretty much sealed since the last filling (over 8 months ago) so
wouldnt that have shown up sooner? Also one of the neighbours is sure
they saw him loitering about on wednesday so i figured that would be
about the right time for it to start playing up.... also I love the
dried yeast technique but will have to make sure that it is whats in
there first

I really don't think a bit of sugar in the tank is going to make much
difference to how well it burns - it will mess up a petrol engined car
but an oil burner is rather different.

Bloody ex's - a right pain in the butt

You're supposed to stop that once you've split up.