Recent: Trayford close coupled toilet?

Mend Worcester General D.I.Y

Mend D.I.Y, General D.I.Y
Find out how to mend it for free.
Ask Question
Mend D.I.Y, General D.I.Y
Find out how to mend Worcester general d.i.y

Related Categories

Mend D.I.Y Tools
D.I.Y Tools
Mend Decorating
Decorating
Mend Gardening
Gardening
Mend Lighting
Lighting
Mend Plumbing
Plumbing
Mend Roofing
Roofing
Mend Switches and Sockets
Switches and Sockets
Mend Toilets
Toilets
Mend Windows and Doors
Windows and Doors

Mend > General D.I.Y

Mend D.I.Y, General D.I.Y

Worcester 28i : Keeps cutting out and restarting?

Grateful for any advice! Boiler will suddenly cut out, and attempt relight. Will continue to go through this cycle until it finally lights. Cycle includes brief ignition sequence, which normally fails.From reading other articles, it sounds like a pressure switch issue, or PCB failure.

I've checked rubber hoses - and basic function of pressure switch - seems to work when small aire pressure applied, but that's just by me blowing into it !

Can I diagnose in any other way?

Thanks !

Stuart

Stuart Monger
May 2005
WorcesterD.I.Y, General D.I.YWorcester Keeps Cutting Out
i had the same problem with mine, it ended up being the wiring harness to the main pcb on the front aparently a common problem on these but i didnt find out what the problem was untill it buggered my pcb up and they are ££££ but the wiring harness is not expensive part only £15 wish i found this out before it knakered my pcb,

paul
November 2008
Think I've found the solution. HT leads were arcing onto metal PCB backing plate. Ordered new leads, but taped up old ones. Seems to work fine.

Stuart Monger
May 2005

Automatic Answer

While you wait for answers, we may have found some information which could help you.

Click here for Worcester Keeps Cutting Out

Mend D.I.Y, General D.I.Y
Find out how to mend Worcester general d.i.y
Mend D.I.Y, General D.I.Y

Door bell not working?
Mend D.I.Y, General D.I.Y

Door chime radio signal detection on the smartphone?
Mend D.I.Y, General D.I.Y

How do I mend a dripping over flow?
Mend D.I.Y, General D.I.Y

tetra elec fault?
Mend D.I.Y, General D.I.Y

how do i mend split outer hose on bosch ptl1 wallpaper stripper?
Mend D.I.Y, General D.I.Y

How to make a portable charger out of batteries for an android phone ?
Mend D.I.Y, General D.I.Y

How to change chime on Unicom 62097?
Mend D.I.Y, General D.I.Y

Electric kettle won't switch off?
Mend D.I.Y, General D.I.Y

is the yacht varnish fireproof?
Mend D.I.Y, General D.I.Y

Where can I buy an electronic foot pedal or a rheostat foot pedal ?
Mend D.I.Y, General D.I.Y

'Slipped' yale lock?
Mend D.I.Y, General D.I.Y

Safety light flashing?

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.

Mend general d.i.y ...

Mend D.I.Y, General D.I.Y

Safety light flashing?

henderson sprint s550n garage door opener safety light flashing what is wrong?
Mend D.I.Y, General D.I.Y

How can I mend my model?

I have a Uni-Com Model 11575 bell push. I replaced the battery and when I went to turn the mains off and on a... [Read more]
Mend D.I.Y, General D.I.Y

Door bell not working?

i have a uni-com door bell,i turn the electric off to wire in a shower pull switch when i turn the electric ba... [Read more]
Mend D.I.Y, General D.I.Y

Garage opener not working?

Lift Boy GB1. Courtesy light stays on (doesn’t time out) & the door does not react to opening or closing. Re... [Read more]
Mend D.I.Y, General D.I.Y

How to change chime on Unicom 62097?

I have a Unicom Door Chime which has the model number 62097. Does anyone know how to change the chime? There a... [Read more]
Mend General D.I.Y
Mend D.I.Y, General D.I.Y
Find out how to mend Worcester general d.i.y