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
General Forums
General Chat Area
Pipe Stat Wiring
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="Geejay" data-source="post: 169882" data-attributes="member: 12325"><p>Hi, I have a Stanley oil boiler for CH &amp; HW wired by others. There is a high limit pipe stat which turns the pump on to dissipate any excess heat. Unfortunately, when the programmer switches off everything, the pipe stat energises the boiler as well as the pump, so that if the stat is set low enough the boiler continues to cycle. If it's set too high the boiler reset button trips because the boiler thermostat has been exceeded. I've attached a wiring diag (neutrals not shown). Can anyone suggest a modification so that just the pump runs when the temp in the flow pipe reaches the pre-set level?[ATTACH]1137[/ATTACH]</p></blockquote><p></p>
[QUOTE="Geejay, post: 169882, member: 12325"] Hi, I have a Stanley oil boiler for CH & HW wired by others. There is a high limit pipe stat which turns the pump on to dissipate any excess heat. Unfortunately, when the programmer switches off everything, the pipe stat energises the boiler as well as the pump, so that if the stat is set low enough the boiler continues to cycle. If it's set too high the boiler reset button trips because the boiler thermostat has been exceeded. I've attached a wiring diag (neutrals not shown). Can anyone suggest a modification so that just the pump runs when the temp in the flow pipe reaches the pre-set level?[ATTACH]1137[/ATTACH] [/QUOTE]
Insert quotes…
Verification
Post reply
General Forums
General Chat Area
Pipe Stat Wiring
Top