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Type: Posts; User: john_dixon29

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  1. Replies
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    Geothermal Loop Pressure Gauge

    Where is the best place to buy Geo loop pressure gauges, or the parts to make one online? I'd like to have a combo that will measure pressure but also have the fitting for a water hose with a ball...
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    Yeah it's called a vapor pressure switch and if I...

    Yeah it's called a vapor pressure switch and if I remember correctly it is on the suction line past the RV. In the schematic it is labeled VPS. I never found any literate explaining what its purpose...
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    The unit outside started making funny noises and...

    The unit outside started making funny noises and the fan shut off then smoke started rolling out of it.

    The lady who has been smelling something and having headaches ever since the batteries went...
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    3,397

    The company I work for requires that the home...

    The company I work for requires that the home owner have or install a water softener or filtration system before we will but in a true steam. I have tried to clean that build up off and have had no...
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    2,236

    I had a tech tell me he didn't hookup the W on...

    I had a tech tell me he didn't hookup the W on the DFT board of a duel fuel system. Anyone else do this?
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    I thought heating fan speed and constant fan...

    I thought heating fan speed and constant fan speed were the same on most furnaces. I just pulled out a installation manual for a White Rodgers board and from what I read that is how I understand it...
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    I like the CleanEffects or AccuClean. They are...

    I like the CleanEffects or AccuClean. They are far from maintenance free but do come with a good warranty. The disposable media type seem to do a good job and would involve much less maintenance and...
  8. 1. Use better metal on the cabinets so they don't...

    1. Use better metal on the cabinets so they don't strip the first time you put the door back on. Some come stripped from factory.

    2. Make the drain pan knock outs easier to knock out or change to...
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    There is no truly accurate way but to check the...

    There is no truly accurate way but to check the charge when it is cold out but, as OD ambient decreases, superheat will increase on a fixed orifice in A/C mode. Sometimes you can get expanded heating...
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    I once found a humidifier where they took the W...

    I once found a humidifier where they took the W signal to the humidistat, then to the solenoid, then from the solenoid to the G terminal on the board. Easy mix-up because G and C were right beside...
  11. Sounds like it is going into defrost and the...

    Sounds like it is going into defrost and the signal from the defrost board to bring on the strips isn't making it to the strips. After so long the stat is bringing them on from aux.
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    On the newer Honeywell bypass humidifiers you can...

    On the newer Honeywell bypass humidifiers you can set it up to force the fan on anytime there is a demand for humidity independent of a heat call. If this one has that option you could wire it and...
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    Was the conversion kit installed to make it...

    Was the conversion kit installed to make it function using propane?
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    The humidity issue seemed to be caused by the...

    The humidity issue seemed to be caused by the primary drain pan overflowing with water due to a clogged drain line.

    No check valves externally. I don't know if WF puts them in the unit from the...
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    1,062

    Irregular temps on loop

    Was on a 6+ WF geo yesterday. Complaint was high energy bills and high humidity. Drain line was clogged with slime and the pan was overflowing. Fixed that. Pressures and measurements were all normal...
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    udarrell: I only have two years in the trade and...

    udarrell: I only have two years in the trade and I am still acquiring the necessary tools. Psychrometer is still on my to purchase list. A brand suggestion would be helpful. I have considered the...
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    5,442

    I was on a new install a few days back. Complaint...

    I was on a new install a few days back. Complaint was the it was not cooling well. Residential 2 ton condenser, 2.5 ton coil and 70k BTU 80% GF with a 3 ton drive. Not positive it was 70k Btu but...
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    What did you have to fix on it? 81 deg return...

    What did you have to fix on it? 81 deg return temp is pretty high for the charge to just be a little off. System must have been down or running at a low capacity for some time. Did you add...
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    If the new compressor is wired correctly and if...

    If the new compressor is wired correctly and if you are hooked up to the correct ports then it does sound like the RV. If connections are good and you have proper voltage to the RV then confirm by...
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