If you wiggle the bottom (brown) casing forward - it slides off (Ha ha - and there was me looking for screws)
Just towards the front-left (on the bottom) there's a little red(ish) button about 1/2 cm in diameter.
Press that, and hey-presto ! - I can now have a shower again (although it's...
Hi,
I have a Glow-worm Fuelsaver "F" which, after emptying the central heating / radiators to perform a spot of remedial plumbing (thanks to my wife knocking joint whilst hoovering!) the unit no longer wants to re-ignite the pilot, so although I'm not too fussed about no heating at this time of...