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  1. #1
    Join Date
    Aug 2012
    Location
    Portland, Or
    Posts
    134

    Bohnmizer txv help

    Gentleman,

    Work on a Freezer Mac 6 unit at Mickey D's. Evaporator isn't being fed correctly so changed out the valve yesterday, and I noticed a previous contractor had worked on it prior to me. I had done work there before, and took over account eventually. Other contractor cut out the "T" or well for the sensing bulb and clamped bulb on suction line. I don't know anything bout Bohnmizer valves except they sense the refrigerant versus line temp. Can this be done? Any difference? Another thing I noticed is the distributor line office was missing. Unit still isn't feeding correctly and don't wanna mess with anything till I find these 2 things out. I've seems a smaller evap coil less the distributor office and it worked, maybe not as efficient, but this is a larger coil. Heatcraft # sme130bmcd1e it's a flat mcdonalds coil mounts on ceiling spit coils

  2. #2
    Join Date
    Aug 2012
    Location
    Portland, Or
    Posts
    134
    RSD located a damaged evap coil and found a orfice and installing today

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