Changed the syphon on the upstairs toilet system...
Not so easy as it sounds though. The old one had started running through every other flush, so after watching a YT clip about taking the stem out and cleaning the seals, thought I'd give that a try. Of course inevitably it wouldn't go back together quite right and on refitting was running through all the time.
This at 5:30pm so cue stern lecture from SWMBO about my DIY aspirations, on the way to get in the car and head for B&Q.
This week, Thames Water have decided to dig up the busiest road in West Swindon with single line working by traffic light, so the 5 minute journey took 20 minutes.
On arrival at B&Q the assistant took one look at the old part, chuckled and pointed me in the direction of a new complete syphon fitting. Also took great delight in pointing out for a close-coupled system, the cistern has to come off to get the old syphon out and the new one in.
Biggest challenge was freeing the 15 year old wing nuts holding the tank to the bowl, WD40 to the rescue and eventually freed off. The rest was relatively easy though I wish manufacturers would put instructions more than 1mm high as my eyes were going fuzzy trying to read which nut/washer needed to go where on the particular cistern. Eventually all fitted, cistern back on the wall and fitted the button to the Bowden cable. Huge sigh of relief on opening the isolater valve to find, 1. Cistern filling with no leak from the connection, 2. No water running through. An anxious moment as the ballc0ck is a bit oversized for the cistern and I thought it might jam but all is good. Job finished at about 8:15pm and no emergency plumber required this time, unlike when I tried changing the kitchen sink tap.