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Type: Posts; User: cold don

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  1. Replies
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    1,864

    lived sw fla. 15 years outside temp., has never...

    lived sw fla. 15 years outside temp., has never reach 100*!! might feel like.
  2. Replies
    15
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    1,358

    fixed it

    recovered freon cut bypass copper solder both ends ,"heatpump ahu"evacuated recharge suction pressure good, thank for input
  3. Replies
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    1,358

    if you read my first message the unit was off...

    if you read my first message the unit was off smoke detector.unit been running this way,most likely from start up and person walk away.
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    15
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    1,358

    didn't take superheat had to go to another job...

    didn't take superheat had to go to another job ,know i be back this monday
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    15
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    1,358

    txv,5 month old system,os temp 95 comp.amps 27...

    txv,5 month old system,os temp 95 comp.amps 27 cond. fan ok evap.ok
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    15
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    1,358

    billva gess your not a pro/i've been doing this...

    billva gess your not a pro/i've been doing this 15 year,can always learn something.thinking i have to look for restriction
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    7
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    1,521

    you need to remove coil ,chemicaly clean.then...

    you need to remove coil ,chemicaly clean.then check air flowand split,have fun replacing duct work
  8. Replies
    15
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    1,358

    ahu trane m#twe060c15fdo s#44355y52v 75' ahu...

    ahu trane m#twe060c15fdo s#44355y52v 75' ahu 20'higher then cond. pipes 1/2'liquid 11/8 suction unit down smoke detector started unit 62/320psi found ahu is heatpump/but condensor not,unit is...
  9. Replies
    112
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    9,382

    sales man should of asked if you were going to...

    sales man should of asked if you were going to help his tech then double yor cost
  10. Thread: lennox

    by cold don
    Replies
    9
    Views
    1,615

    yes 3ton c/u,3.5ahu all 1st floor...

    yes 3ton c/u,3.5ahu all 1st floor condo's,capacitor checked and installed hard start.evap fan low speed 3.2 amps,replaced txv to eliminate.when unit cycles at temp.or shut off manually is when...
  11. Thread: lennox

    by cold don
    Replies
    9
    Views
    1,615

    compressor gose off overload.after...

    compressor gose off overload.after comp.replacement openwinding.c/u m#10acc-036-230-02/s#5805b12391 ahu m#cb28uho4223001/s#5805b12977 condo 1st floor,line set 3/8,7/8 under ground.on start up ran 5...
  12. Thread: oil fail

    by cold don
    Replies
    11
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    1,021

    need more info. Are you resetting brakeror oil...

    need more info. Are you resetting brakeror oil safty?check amps at unit and braker panel tightenall wires,maybe weak braker
  13. Thread: refrigeration

    by cold don
    Replies
    5
    Views
    920

    15* freezer

    going to replace system box size 9'5"x7'2"x8'high need box -5* best freon to use? evap.size c/u size
  14. Thread: refrigeration

    by cold don
    Replies
    5
    Views
    920

    freezer

    thats what i thought customer didn't spend 3 more bills for condensing unit now paying the price.will recheck 8/2/05
  15. Thread: refrigeration

    by cold don
    Replies
    5
    Views
    920

    freezer help

    10'x8'walk in freezer compr.grounded r-22/txv404a.installed new compr.404a & new txv.started unit suction pressure wouldn't go above 11psi/replace txv same thing.change txv cartrage to #3. ran two...
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