Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Control wiring for Potterton/honeywell heating system
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Talk Electrician Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="sparkyrj" data-source="post: 74239" data-attributes="member: 606"><p>it could be a problem with the boilers internal Tstat, or if not the cylinder stat or motorised valve my be faulty.It may be possible to listen to the valve and find out if its operating when the boiler is switching on and off.If not it is probably a boiler fault.</p></blockquote><p></p>
[QUOTE="sparkyrj, post: 74239, member: 606"] it could be a problem with the boilers internal Tstat, or if not the cylinder stat or motorised valve my be faulty.It may be possible to listen to the valve and find out if its operating when the boiler is switching on and off.If not it is probably a boiler fault. [/QUOTE]
Insert quotes…
Verification
Post reply
Main Forums
Do-It-Yourself (DIY) Question & Answer Forum
Control wiring for Potterton/honeywell heating system
Top