Noticed one of the strip lights in my garage was out so I replaced the tube and when I switched it on - one flash and then nothing - another dead tube. I assumed that it was a faulty tube so got a replacement from B&Q - re-fitted that and - yep - same result. So before I blow (excuse the pun)...
Hi All
Trying to get the bottom of a problem with my CH/HW. The problems started following the replacement of a defunct programmer (which we now know was wired in incorrectly and has been replaced with a Tempus 7). Have had both a CH electrician and now a plumber out a couple of times...