Results 1 to 7 of 7
  1. #1
    aaa's Avatar
    aaa Guest

    Error A26 whit Xarios 150



    Pardon for my English!
    I have a problem with my Carrier Xarios 150. I receive the error A26 "Open circuit valve Hot gas" HGS2.
    Can I repaire it or I need of Thechincal support?
    Ps. Recently I changed battery from 48Ah to 45Ah because I don't find in my quarter commercially the 48Ah. May be this the problem?
    Thank you.



  2. #2
    Join Date
    Mar 2005
    Location
    Austraia
    Posts
    48
    Rep Power
    0

    Re: Error A26 whit Xarios 150

    Quote Originally Posted by aaa View Post
    Pardon for my English!
    I have a problem with my Carrier Xarios 150. I receive the error A26 "Open circuit valve Hot gas" HGS2.
    Can I repaire it or I need of Thechincal support?
    Ps. Recently I changed battery from 48Ah to 45Ah because I don't find in my quarter commercially the 48Ah. May be this the problem?
    Thank you.
    Hi the fault is with the condenser closing valve (A26 Open circuit valve Hot gas/HGS2) not the battery this valve is located in the condenser (outside unit) it is black in colour and has red ring under yellow cap (the red ring means normally open valve) check the plug and wiring.................please note this is an option on the 150 so if you can not find it in the condenser look at the unit con-figs

    hope this helps

    martin
    Last edited by thermo690; 24-02-2008 at 02:07 AM.

  3. #3
    Join Date
    Feb 2008
    Location
    uk
    Posts
    17
    Rep Power
    0

    Re: Error A26 whit Xarios 150

    The A26 fault code indicates that HGS2 coil is faulty not the valve itself.

    Check the connections of the coil and also check the micro multiplug sometimes pin 37 burns.

    Another quick fix is to reconfig the micro parameter 3ET to 2ET thus turning off HGS2 so no alarm will occur.(CHEAT)
    Last edited by thefridgeman2; 28-02-2008 at 10:35 PM.

  4. #4
    aaa's Avatar
    aaa Guest

    Re: Error A26 whit Xarios <b>200</b>

    Thank you very match for reply! I'm sorry but the model is Xarios 200 and the only circuit pattern that I have found is here
    trasportiatp.it/gruppifrigo/documenti/carrier/xarios/200.swf
    I know that the valve Hot gas is essential to run defrosting, I'm true?
    Check the connections of the coil
    Can you show me where is it?
    check the micro multiplug sometimes pin 37 burns.
    Where is it?
    I have set to manually defrosting but the error is always showed.
    Hi the fault is with the condenser closing valve (A26 Open circuit valve Hot gas/HGS2) not the battery this valve is located in the condenser (outside unit) it is black in colour and has red ring under yellow cap (the red ring means normally open valve) check the plug and wiring.................please note this is an option on the 150 so if you can not find it in the condenser look at the unit con-figs
    Is there also on Xarios 200? and where is it?
    Many thanks!

  5. #5
    Join Date
    Feb 2008
    Location
    uk
    Posts
    17
    Rep Power
    0

    Re: Error A26 whit Xarios 150

    Xarios 150 to 500 have basicaly the same wiring diagram the valve hgs2 is also called the condensor closing by closing this valve and opening hgs 1 you have a more efficient defrost.

    If you want you can switch off the hgs 2 function by changing the configs of the micro.
    At the rear of the cab control you will find a small hole push a pin into it and you will see the cab control enters config mode, scroll through the configs until you see "3ET" press the "SET" button and change it to "2ET" then press set again.

    By doing the above your defrost will still work but the A26 alarm will disappear.

    I got cramp in my index finger typing this stuff.

    PS. The multiplug is on the micro a big silver box with two big red wires bolted on the front.

    The End
    Last edited by thefridgeman2; 04-03-2008 at 09:36 PM.

  6. #6
    Join Date
    Sep 2008
    Location
    San Diego
    Posts
    14
    Rep Power
    0

    Re: Error A26 whit Xarios 150

    Quote Originally Posted by thefridgeman2 View Post
    The A26 fault code indicates that HGS2 coil is faulty not the valve itself.

    Check the connections of the coil and also check the micro multiplug sometimes pin 37 burns.

    Another quick fix is to reconfig the micro parameter 3ET to 2ET thus turning off HGS2 so no alarm will occur.(CHEAT)
    do you have information about the xarios 500 ?? diagram ?circuit?

    my email xihandsp@yahoo.com
    I am trying to repair it??

  7. #7
    Join Date
    Jan 2008
    Location
    Canada
    Posts
    579
    Rep Power
    17

    Re: Error A26 whit Xarios 150

    Send me a email and I will get you what you need.
    mark@futureclimates.ca

Similar Threads

  1. xarios 350 cab control
    By cupidstunt79 in forum Transport
    Replies: 13
    Last Post: 27-04-2009, 09:41 PM
  2. xarios 150
    By alpha in forum Transport
    Replies: 7
    Last Post: 16-10-2008, 04:05 AM
  3. Carrier Xarios 300
    By maximus_net in forum Transport
    Replies: 5
    Last Post: 10-10-2007, 11:59 AM

Posting Permissions

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