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  1. #1
    Join Date
    Apr 2005
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    Manchester England
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    mitsi vrv G50 problem



    Hi Guys

    Was Wonderin if anyone knows how to get rid of ghosts on a g50. i have 3 systems on a g50 controller and the system is set correctly. on refrigerant monitor it tells you the oc bc and ic address settings . on the bc address setting it has two addreses the old one which was 62 and the new one 70.

    it is faulting on 062 detect 000
    and also faulting 137 detect 000
    the local remote is set right to 37 i think the fact it is faulting 062 is having a knock on effect on this unit.

    any ideas i have tried virgin restart.
    i have switched off the isolaters to each ic bc and oc and switched them on in that order
    any ideas?????



  2. #2
    Join Date
    Feb 2007
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    UK
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    Re: mitsi vrv G50 problem

    If I read the manual correctly then all you have to do is to check that all the addresses are correct and then power all the units down (control, indoor, outdoor and BC box).
    Leave the power off for a minimum of 5 minutes and then turn it back on again.

  3. #3
    Join Date
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    Re: mitsi vrv G50 problem

    hi is that a virgin restart then .
    and is there a specific order in which to turn off and back on again.

    also do you mean all three systems or just the problematic one

  4. #4
    Join Date
    Feb 2007
    Location
    solihull
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    Re: mitsi vrv G50 problem

    hi moondawn
    you will need to switch off power to the condensor first
    flick dip swich number 2 on sw2 on , switch on power to the condensor
    wait 5 minutes,
    turn off condensor reset dip switch 2 on sw2 back original setting
    then power up condensor , that will do you a virgin restart ,
    good luck

  5. #5
    Join Date
    Apr 2005
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    Re: mitsi vrv G50 problem

    hi there thanks for the post.
    will try it monday and report back cheers

  6. #6
    Join Date
    Apr 2005
    Location
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    Re: mitsi vrv G50 problem

    it is faulting on 062 detect 000
    and also faulting 137 detect 000
    the local remote is set right to 37 i think the fact it is faulting 062 is having a knock on effect on this unit.



    Hi guys tried virgin restart as instructed . this did not work. spoke to mitsi and

    062 detect 000 means its picking up the old address. 000 means the G50 was told to re boot the g50 controller
    did so and it corrected the fault
    137 was the remote . i checked the remote and the two dials in the remote one was the slightest bit out prob reading 136 which was already taken.

    thanks for the help
    moondawn

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