›
Click here to Find a Contractor in your area.
Welcome! Here are the website rules, as well as some tips for using this forum.

If you've found help here, check back in to let us know how everything worked out.
It's a great way to thank those who helped you.
Need to contact us? Visit https://heatinghelp.com/contact-us/.

Why is my "Post-Purge" cycle intermittent?

JimBJimB Posts: 1Member
in Oil Heating
I have a Buderus G215 Boiler with a Carlin Burner. 30 second "pre purge" is fine, heating cycle runs very smooth, but my "post purge" cycle goes on and off repeatedly until it times out. My Boiler naturally vents into the chimney. Has been serviced every year since new in 2006.
· Share on Google+

Comments

  • burtoburto Posts: 7Member
    just my 2 cents. when you say times out, you don't mean locks out. if it doesn't and no any harm well... If it does the burner control is suspect.
    · Share on Google+
  • KakashiKakashi Posts: 88Member
    Could be going off on limit with the black and red wires tied together. The red wire "should" have separate power going to it for it's post purge.
    · Share on Google+
  • billtwocasebilltwocase Posts: 2,385Member
    What does post purge goes on and off mean here? May be control, but could be a clean cut pump issue?
    · Share on Google+
Sign In or Register to comment.

Welcome

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In Register

Quick Links

Categories