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  1. #401
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi



    Hi guys i have a question when i can say my quench valve is defective this is a carrier microlink2



  2. #402
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hai,hope that u can help me on this.
    i have got a 69 -nt carrier transicold container on which i have changed exp valve (hermatic type) 2 times,but still the container running on a vaccum suction pressure.what would be the problem.

  3. #403
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    Techs you've now decided to run compressors with cylinder head cover open. That's nice.

  4. #404
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi there Kaushi, what temp are you trying to run the container at. With a frozen setpoint ( say -20.00deg C) R134A will run in a slight vacuum.
    Have you changed the filter drier?, also what is the model number (69NT.............-...)as some boxes have a suction modulation valve and the newer ones have a stepper motor

    really need more details

  5. #405
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    reefermechanic
    Last edited by reefermechanic; 30-01-2013 at 08:35 AM.

  6. #406
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi reefermechanic
    thanks for your anser ,plz send me ( smartsponge) to my email
    troytroy@live.fr
    terminal

  7. #407
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    this model has a stepper valve. i am running this container at -20 st pt. the problem is container pulls down to a temp around -9to -11 and not below.stepper valve shows 100% opening.i have replaced the compressor for this unit because the old one had a piston damage and the whole unit was contaminated.i also flushed the system with R-11 before installing the new compressor.

  8. #408
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    set point is -20 deg C.i have changed the filter drier. the unit has a stepper valve which shows a 100%opening on running the unit.

  9. #409
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi there Kaushi, have you put the box thru a P6 test and listened for the stepper valve to open and close. Put a service manifold onto the box and check the suction pressure during the test. You will be able to see if the valve is opening or closing correctly. I have had a container that has had a jammed stepper valve piston and also have had a valve on another box with the valve piston removed. The box with the piston missing was because some one didnt have a spare valve head and it was motoring closed and staying there.

    The P6 test will show if the box is metering or not, does the box have a recip compressor or a scroll as the setups are very different. The scroll has extra valves in the system e.g LIV, LSV, ORV, USV

    We really need to know the model number (it will be something like 69NT40-541-001)

  10. #410
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    kaushi try to check the stepper motor if the stepper have a good resistance follow the steps

    1st disconnect the connection of stepper motor going to power pack
    2nd get the resistance of (a-b) or red and green wires
    3rd get the resistance of (c-d) or white and black wires
    the good resistance if im not mistaken 72ohms

    hope you solve this

  11. #411
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    and kaushi try to check if the software of controller is match up to the unit

  12. #412
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    HELLO ALLS,

    please help me about PrimeLine 561-018 model. during start Auto2 PTI, RM (remote monotoring) doesn`t start counting, it's stay on number 180, causes Auto2 PTI cannot not be started.

    already configurated and software back.

    any suggestion.

  13. #413
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi reefer contr,

    pls check your e-mail.

    see you

    reefer mecahnic

  14. #414
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi Kaushi,

    your problem solved??

    see you

    reefer mechanic

  15. #415
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hey reefer mechanic. I have 2 mitsubishi CPE52-3BAA that I have to repair. Do you have a parts manual and maintenance manual??

  16. #416
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi HveecAC

    check your e-mail.

    see you

    reefer mechanic

  17. #417
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by reefermechanic View Post
    Hi HveecAC

    check your e-mail.

    see you

    reefer mechanic
    Thanks Reefer Mechanic!! Appreciate the help from you! Thank you for getting me that information. I will be sure to come to you for any other problems I have.

  18. #418
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    Talking Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by reefermechanic View Post
    hi reefer contr,

    pls check your e-mail.

    see you

    reefer mecahnic
    Thank you very much. problem solve with update GMT time on datacorder. Thank you.

  19. #419
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi Every One here..

    I am New to this website. But I Highly appreciate contribution of Mr. Reefer Mechanic to this Forum and website.

    Best Wishes for you Reefermechanic !

    Regards,
    Dave

  20. #420
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi Every One here..

    I am New to this website. But I Highly appreciate contribution of Mr. Reefer Mechanic to this Forum and website.

    Best Wishes for you Reefermechanic !!

    Regards,
    Dave

  21. #421
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by Brijeshdave View Post
    Hi Every One here..

    I am New to this website. But I Highly appreciate contribution of Mr. Reefer Mechanic to this Forum and website.

    Best Wishes for you Reefermechanic !!

    Regards,
    Dave
    Hi Dave,

    thanks for good wishes

    see you

    reefermechanic

  22. #422
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by Brijeshdave View Post
    Also please mail me its manual if you have it.

    Rgds


    hi dave,

    i m soory , i^can't share any program. BUt if yonu need manual maybe i can help you.

    see you

    reefermechanic

  23. #423
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by reefermechanic View Post
    hi dave,

    i m soory , i^can't share any program. BUt if yonu need manual maybe i can help you.

    see you

    reefermechanic

    No worries & Thanks for your reply.

    Will surely ask for your help if needed.

    Rgds,
    Dave

  24. #424
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    thanks guys, first of all soory for the delayed reply.it was actually a jammed stepper valve piston.i replaced it and now the container is fine.

  25. #425
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hey Reefer Mechanic! I'm back again. I was wondering if you could email me the Daikin TR02-14 operation manual. I don't have it and I have gotten in 2 Daikins to repair. Thanks for your help.

  26. #426
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by HveeAC View Post
    Hey Reefer Mechanic! I'm back again. I was wondering if you could email me the Daikin TR02-14 operation manual. I don't have it and I have gotten in 2 Daikins to repair. Thanks for your help.
    Hi HveeAC

    Your unit 's model is LXE10E-A14/15? If ok check your e-mail box.

    see you

    reefermechanic

  27. #427
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hey there guys, can anyone tell me what type of oil separator is on a NT20-531-301, I have been told it is a float type. the reason I am asking this is that it seems to be jammed open and putting hot discharge gas back into the sump of the scroll comp. Can anyone tell me how the oil return solenoid is cycled or is it powered all the time? When I disconnect the oil return valve for testing the system running pressures come back to within the normal range and the box cools.

    The box has been running ok and now is struggling at -20. It failed the P10-2 test. after disconnecting the oil return valve solenoid coil I ran the test again and it passed. It isnt desirable to leave the oil return valve disconnected. also the condenser fan motor is on all the time and the discharge pressure gets as low as 650Kpa, I thought the condenser fan motor cycled or is that only in perishable mode(above 0 deg) the suction pressure seems to be ok for a while then goes rather erratic. The refrigerant level is way up in the top sightglass in the receiver which I think is not normal and stays there.

    I am looking at the TX valve at the moment and possibly the oil separator as well,

    Any help would be very much appreciated

    regards

  28. #428
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by phil Landon View Post
    hey there guys, can anyone tell me what type of oil separator is on a NT20-531-301, I have been told it is a float type. the reason I am asking this is that it seems to be jammed open and putting hot discharge gas back into the sump of the scroll comp. Can anyone tell me how the oil return solenoid is cycled or is it powered all the time? When I disconnect the oil return valve for testing the system running pressures come back to within the normal range and the box cools.

    The box has been running ok and now is struggling at -20. It failed the P10-2 test. after disconnecting the oil return valve solenoid coil I ran the test again and it passed. It isnt desirable to leave the oil return valve disconnected. also the condenser fan motor is on all the time and the discharge pressure gets as low as 650Kpa, I thought the condenser fan motor cycled or is that only in perishable mode(above 0 deg) the suction pressure seems to be ok for a while then goes rather erratic. The refrigerant level is way up in the top sightglass in the receiver which I think is not normal and stays there.

    I am looking at the TX valve at the moment and possibly the oil separator as well,

    Any help would be very much appreciated

    regards
    Hi Phil Landon,

    May be I can help you for this, “Can anyone tell me how the oil return solenoid is cycled or is it powered all the time?”

    The oil return solenoid valve in this model is normally open which allow oil to return during off cycle. Hence when the cycle is ON, ORV is normally closed by constant power supply.

    Regards,
    Dave

  29. #429
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    HELLO ALLS, did anybody have manual for thermoking crr40 (super reefer type) .

    i always facing problem of poor body insulation due to high ambient temp in here.

  30. #430
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hello everyone
    I have a problem with carrier thinline compressor overhjeating. I changed compressor, but same thing again. compressor run for some time, and then stops with AL24. Anyone can help?
    Thanks

  31. #431
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    ................................
    Last edited by reefermechanic; 27-02-2013 at 09:15 AM.

  32. #432
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by dglaab View Post
    Hi guys:

    I have 4 carrier elite and thinline shipping container units rnning a holding room here. I would really like to intergrate their electronics with my plant plc so I could do things like initiate defrosts from it, and monitor them. Does anyone have any access to or ideas on either electrical schematics or interface programs for this?

    thanks

    Dan
    The software to communicate with carrier container units(DataLINE), you have to purchase from carrier container dealer, its proprietry software and comes with license key, it costs $480 here in aust, i just purchased mine last week, if you do buy it, update it to SP8.
    Last edited by carrier_trained; 18-11-2012 at 07:07 AM. Reason: update
    You cant polish a turd!

  33. #433
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hello reefer mechanic,

    i am having prob wid stracool reefer.....st pt is -20 ret is -14.5 sup is -13.4 suc pre is -1.0 bar dis pre is 3.2 bar....***** level is ok.....check evap fans ok.....condensor is ok...........perform function test on one by one component shows error on Evap XV.......try to replace it...but bcoz of ice and rust its very hard to take out...dnt know wot to do? plz help me

  34. #434
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hey guys,
    i am having 2 carrier thinline 69-nt-511-363 conts that is showing problems
    1:-first one enters into defrost,but after comming out does not start automatically,one has to go there restart the unit.
    2:-the container is not entering into manual defrost.
    both these containers have an active al54 alarms.one of them i changed the sensor(supply)and put p5 but still alarm active.NEEDS HELP URGENTLY

  35. #435
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    ...............................................
    Last edited by reefermechanic; 18-12-2012 at 04:38 PM.

  36. #436
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi kaushi,
    your problem solved?
    reefermechanic

  37. #437
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hi guys. I m here now."reefer container turkey" in Facebook..see youreefer mechanic

  38. #438
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    ...........................................................
    Last edited by Brijeshdave; 05-02-2013 at 02:12 PM.

  39. #439
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Awaiting your reply. Sir,

    Regards,
    Dave

  40. #440
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by Brijeshdave View Post
    Awaiting your reply. Sir,

    Regards,
    Dave
    Hi Dave

    yes, you can

    see you

    reefermechanic

  41. #441
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hello reefermechanic

    I'm an reefer electrician but new to this job. I have a problem on a carrier reefer, model 69nt40-541-015 wich has a ML3 controller. In proximately one month it fried 2 controllers. I had the container not working at all, replaced the controller, it worked fine, did the PTI, went on a trip and when it returned it was just like the removed controller. sometimes it works but giving alarms, other times the display and reefer are completely dead. It has 2 pins on connector KA (KA9 and KA10) that are the power supply to the controller, ( 33V betwen them) I think. Does the controller have any other power supply? and if not do you think that the transformer can have some sort of problem? by the way do you know the language of programming used in these controllers? is it ladder or FBD or is it something mor complex like C++?

  42. #442
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by hcarujo View Post
    Hello reefermechanic

    I'm an reefer electrician but new to this job. I have a problem on a carrier reefer, model 69nt40-541-015 wich has a ML3 controller. In proximately one month it fried 2 controllers. I had the container not working at all, replaced the controller, it worked fine, did the PTI, went on a trip and when it returned it was just like the removed controller. sometimes it works but giving alarms, other times the display and reefer are completely dead. It has 2 pins on connector KA (KA9 and KA10) that are the power supply to the controller, ( 33V betwen them) I think. Does the controller have any other power supply? and if not do you think that the transformer can have some sort of problem? by the way do you know the language of programming used in these controllers? is it ladder or FBD or is it something mor complex like C++?
    Hi Friend

    I will help you. Pls contact me via reefermechanic@yahoo.com.

    See you
    reefermechanic

  43. #443
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi Guys, I'm looking for a service manual for a MHI CPE52-* with a MMCC111 controller.
    I have looked on the internet and have started looking through this forum. I am at work at the moment and can't spend all day looking for this. If someone could give me a heads up it would be greatly appreciated.

    Thanks
    Dean

  44. #444
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hi again,
    I found some time to scan through all the pages today and I think I found what I was looking for.

    Thanks
    Dean

  45. #445
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    hello sir how are you, my name is jayin ihave some some douts can you help me?

  46. #446
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by jayink87 View Post
    hello sir how are you, my name is jayin ihave some some douts can you help me?
    i hope your assistance

  47. #447
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    sorry i ask to reefer mechanic

  48. #448
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    reefer mechanic please give your e mail id 'reefermechanic@yahoo.com' this id is not working

  49. #449
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Quote Originally Posted by jayink87 View Post
    reefer mechanic please give your e mail id 'reefermechanic@yahoo.com' this id is not working
    dear jayink87

    how can i help you?

    i m online now for reefermechanic@yahoo.com

    see you
    reefermechanic

  50. #450
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    Re: all reefer container problems/daikin/carrier/thermoking/mitsubishi

    Hello there! I have a Thermo King with Magnum-924 reefer unit. When it running for couple hours, the compressor totally frozen up. The ***** level is ok(not overcharged), fan works. Any help with this issue will be really appreciated. Thanks. Yury. There is my e-mail:gove777@hotmail.com

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