How to mend ... Mean Pcb Please

Baxi 80E No hot water, CH ok. !!?

Got a Baxi 80 E Combi, Central Heating is perfect but NO hot water. The Hot Water neon does not illuminate wha... [Read more]

new potterton promax HE 150 running problems?

I had a new Promax HE 150 installed about 5 months ago and have had loads of problems - including error codes ... [Read more]

Fixing a Baxi 105e Combi?

In November 2006 had a fan/flue light flashing on my 105e, chkd flue ect and all ok. while putting tools away ... [Read more]

Why is my Vokera Mynute 20e Gas Boiler cutting out ?

My Gas Boiler lights up for maybe 60 - 90 seconds and then cuts out. Red reset light starts flashing, I then h... [Read more]

Baxi 105e combi fault?

My baxi 105e combi developed a flame failure fault.I traced the fault to the control pcb which had a relay bur... [Read more]

glowworm 30 cxi?

my 2 year old glowworm 30cxi keeps going to f13 fault i have changed the main pcb and the display pcb and the ... [Read more]

Baxi Combi 105 HE condenser boiler pump question?

Can any one point me in the right direction with regards to the pump operation after the CH shuts down after b... [Read more]

thelia 23, won't fire up (pilot lit, just won't heat water)?

When I try to turn the heating or hot water on, the fan keeps clicking between fast and slow, approx every sec... [Read more]

baxi solo 2pf clicking relay after pump overrun?

please help my baxi solo has a clicking relay on the pcb after the stat is satisfied and the pump overun has f... [Read more]

Ravenheat RSF84ET combi boiler, what's wrong with it??

Hi, no heating or h.w. Corgi plumber replaced 'gasvalve pcb' and 'main pcb' yesterday, got it working, but it ... [Read more]

My Baxi Solo 3PFL 30/70 is completely dead!?

I have replaced the ceramic fuse (4A) on the PCB and the boiler started up, but made wierd noises. The it wen... [Read more]

vokera excell 80 sp PROBLEM?

heating fine , but wene i run hotwater it goes to full burner and shortly it goes to low burner thus colder w... [Read more]

Potterton Boilers?

I HAVE A POTTERTON BOILER (AROUND 7 YEARS OLD)OVER THE LAST COUPLE OF MONTHS WE HAVE INCREASINGLY HAD TO RESTA... [Read more]

Ideal ISAR HE30 - Dead to the world?

I have an Ideal ISAR HE30 which has suddenly died on me. No warning, no funny noises - just ok one day, dead ... [Read more]

POTTERTON NETAHEAT 16/22 WITH POTTERTON EP2000 TIMER?

It's suddenly developed a fault. It heats the water in the cylinder but not the radiators. The boiler only co... [Read more]

sime format 80e fires on and off for 8 seconds continous?

Sime format 80e fires on and off for 6 seconds continous when radiators calling for heat or hot water.Every th... [Read more]

dose the baxi bahama 100 flow switch have/need a spring inside?

is there suposed to be a small soft spring in the flow switch of a baxi bahama? my radiators are warm only no... [Read more]

Saunier Duval SD623: Flame goes off and on when boiler is on high setting?

For the past few months the boiler flame goes off and then on repeatedly when boiler is on high stting (when h... [Read more]

sime format 80e fires on and off for 6 seconds continous?

sime format 80e fires on and off for 6 seconds continous when radiators calling for heat or hot water.every th... [Read more]

My Baxi 105e boiler is not powering up?

My Baxi 105e boiler is not powering up.. I've changed the 13A fuse in the wall but no joy. The manual suggests... [Read more]