Page 3 of 3 FirstFirst 123
Results 27 to 29 of 29

Thread: Walk in Freezer

  1. 07-04-2012, 12:29 PM #27
    ZeroTolerance
    ZeroTolerance is offline Regular Guest
    Join Date
    May 2010
    Posts
    1,289
    I would like to retract my statement about you having to have a contact or. If it is a small unit then there is no need for one.
    Reply With Quote Reply With Quote
  2. 07-04-2012, 12:39 PM #28
    joemach's Avatar
    joemach
    joemach is offline Professional Member*
    Join Date
    Sep 2007
    Location
    State College, PA
    Posts
    886
    Quote Originally Posted by ZeroTolerance View Post
    I would like to retract my statement about you having to have a contact or. If it is a small unit then there is no need for one.
    That would be a pretty small walk in.
    Can someone please explain to me -
    Why is there never enough time to do it right the first time, but plenty of time to do it twice?


    Please view site rules: http://hvac-talk.com/vbb/showthread.php?t=1241

    Apply for Pro Membership: http://hvac-talk.com/vbb/showthread.php?t=116113

    Find your local HVAC-Talk Contractor: http://icemeister.net/aop_map.html
    Reply With Quote Reply With Quote
  3. 07-09-2012, 02:56 PM #29
    tech#1001
    tech#1001 is offline Regular Guest
    Join Date
    Oct 2009
    Posts
    13
    Knowing the compressor can pump to around 0, try to set the low pressure control by using a small handy air pump ( most supply have it) , along with a good continuity tester and accurate set of gages, your cut out should be 0 psi, then rewired the pressure control so when it opens the condensing unit will shot down
    Reply With Quote Reply With Quote
Page 3 of 3 FirstFirst 123
« Previous Thread | Next Thread »

Posting Permissions

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

Forum Rules