Results 1 to 2 of 2

Thread: La Cimbali m21jr heat relay

  1. #1
    Junior Member
    Join Date
    Sep 2012
    Posts
    1

    La Cimbali m21jr heat relay

    Gene Cafe Coffee Roaster $850 - Free Beans Free Freight
    I have a La Cimbali m21jr that won't stop boiling - I changed the pressure stat and thermostat and still no luck. I have heard it could be due to a bad heat relay. I believe that the relay on these is solid state but I am having trouble locating it...a newbie question but any help would be appreciated! here is a picture of the board.la cimbali board.jpg

  2. #2
    Site Sponsor coffee_machinist's Avatar
    Join Date
    Jun 2011
    Posts
    684
    The switched active for the element I think comes from pin 2 on the right hand terminal block, it's most likely a faulty triac.



Similar Threads

  1. Carimali Relay
    By jamies in forum Brewing Equipment - Extreme Machines ($3000+)
    Replies: 1
    Last Post: 11th August 2011, 05:58 PM
  2. Finding a Relay
    By spencarr in forum Brewing Equipment - Pointy End ($1500-$3000)
    Replies: 5
    Last Post: 8th February 2011, 07:49 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •