Results 1 to 3 of 3
  1. #1
    Join Date
    Sep 2008
    Location
    Poland
    Age
    39
    Posts
    7
    Rep Power
    0

    Chiller 30ra021 Carrier fault code 37



    I need help with this fault code.

    in fault code i find :
    "More than 6 successive circuit capacity
    unloads because of low suction temperature
    override."

    How i can change override temperature?



  2. #2
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
    Join Date
    Mar 2001
    Location
    Dorset
    Age
    76
    Posts
    11,192
    Rep Power
    60

    Re: Chiller 30ra021 Carrier fault code 37

    You do not change the override temperature you resolve the cause of the fault.

    Possibly -
    Faulty pressure sensor, clogged
    filter or low refrigerant charge.

    http://eto.carrier.com/litterature/c...OL_06_2005.pdf

    Page 36.
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

  3. #3
    Join Date
    Sep 2008
    Location
    Poland
    Age
    39
    Posts
    7
    Rep Power
    0

    Re: Chiller 30ra021 Carrier fault code 37

    Faulty pressure sensor is ok,
    clogged filter is ok
    low refrigerant charge - is about 3,85.

    In information menu mode is:
    12, 13Low suction temperature protection (page 16)

Similar Threads

  1. Replies: 12
    Last Post: 27-03-2011, 04:12 AM
  2. Chiller fault code
    By pavilion in forum Technical Discussions
    Replies: 3
    Last Post: 21-11-2008, 01:00 PM
  3. Carrier Fault Code 42VQV080
    By smokemare in forum Air Conditioning
    Replies: 6
    Last Post: 07-08-2008, 09:10 AM
  4. Carrier Chiller Code 68
    By torrman in forum Air Conditioning
    Replies: 4
    Last Post: 31-05-2008, 02:47 PM
  5. Chiller fault code
    By pavilion in forum Trouble Shooting
    Replies: 0
    Last Post: 04-05-2008, 06:07 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
  •