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  1. #1
    Join Date
    Dec 2009
    Location
    Hotlanta GA.
    Posts
    214

    RTAA 125 circuit lock out ??

    OK, I hate workign holiday weekends, cause no ones around to call and ask dumb questions........

    My dilema : have and RTAA125YTO1-23D1-GANB P.
    I see 2 circuits on this machine, the display says 2 circuits, I have cir. 1 with bad evep frig sensors, so I need to lock it out. I have read all the lit I have here, and see the disable point for lockout, HOWEVER, I just need to lock out cir 1. the book I do have to use does not go into any great detail other then to enable or disable this point.

    So how do I get cir 1 disabled on the human interface pannel on front???

    I loose both cir, when I enable the point.

  2. #2
    Join Date
    Mar 2004
    Location
    ottawa canada
    Posts
    2,045
    Service tests menu , select the circuit , enable the lockout , done . RTAA-SVX01A-EN pg74 to 93 or so flow chart.
    The 64 roars to life Whoo hoo ...shes a rolling chassis .
    You bend em" I"ll mend em" !!!!!!!
    I"m not a service tech.. I"m a thermodynamic transfer analyst & strategic system sustainability specialist
    Best Austin Healey In Show twice in 2013 .....All those hrs paid off .

  3. #3
    Join Date
    Dec 2009
    Location
    Hotlanta GA.
    Posts
    214
    Well let me see here,


    page 84: external cicuit lockout E/D
    page 85: keypad/ external lock feature E/D

    SERVICE TEST :
    page 92: circuit 1 & 2 unlock / lockout


    Will look at it tomorrow...........
    Just able to get the manual off line from an old post, now that I haev the manual number........... I really need to build my library up here, new to this site and no one else does this HVAC work here, so I better get things in order........
    paisted it to my desk top on this computor...........

  4. #4
    Join Date
    Dec 2009
    Location
    Hotlanta GA.
    Posts
    214
    well I had an hour left so I walked out and fumbled my way through the directions : E GAD !! so easy when ya have the info in hand. Locked out #1 first try and no code to put in either, and the unit was running......... WOW am I THAT good now !!????

    Really it was nice to get the info, printing out the Controls interface ladder diagram to place inside the contol pannel of the machine.......

    New Year is off to a FANTASTIC start !!!

    Thank you GRAHM, Let me knwo when ya want some of this HOTLANTA heat !!!

    Last of our 60's for awhile I balieve..... Damm saposed to hit 20 Monday........

  5. #5
    Join Date
    Aug 2000
    Location
    Austell, Ga.
    Posts
    1,294
    Instead of sending Brer' Graham some of our Hotlanta heat, pick up a can of paint (Any Color) so he can get rid of the hideous BRG on his Lil' sports car. I see Trane Beige as a start (and improvement) over the "British Racing Green" he took with. Maybe Maple leaf brown even....
    Ain't "None" of us as smart as "All" of us..

  6. #6
    Join Date
    Dec 2009
    Location
    Hotlanta GA.
    Posts
    214
    "GT" gold !!!

  7. #7
    Join Date
    Mar 2004
    Location
    ottawa canada
    Posts
    2,045
    Quote Originally Posted by RichardL View Post
    Instead of sending Brer' Graham some of our Hotlanta heat, pick up a can of paint (Any Color) so he can get rid of the hideous BRG on his Lil' sports car. I see Trane Beige as a start (and improvement) over the "British Racing Green" he took with. Maybe Maple leaf brown even....
    Theirs no accounting for taste ?? BRG is the classic colour for a Healey .
    The 64 roars to life Whoo hoo ...shes a rolling chassis .
    You bend em" I"ll mend em" !!!!!!!
    I"m not a service tech.. I"m a thermodynamic transfer analyst & strategic system sustainability specialist
    Best Austin Healey In Show twice in 2013 .....All those hrs paid off .

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