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  1. Replies
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    damper control

    im wanting some information on putting a motorized damper in a fresh air intake 6" for a residential home furnace/ac. i only want it to operate in heating or a/c only. the furnace has a device that...
  2. Thread: So sad to

    by cannedheat
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    2,907

    in ten years those p o s units will be junk ....

    in ten years those p o s units will be junk . support the usa.
  3. Replies
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    how much 22 did you remove when you changed bad...

    how much 22 did you remove when you changed bad compressor?
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    so the reciever is the vessel and the condenser...

    so the reciever is the vessel and the condenser water is basicly a coil in the vessel condensing hot gas into liquid and storage before entering liquid line and so on..
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    have picture on iphone not sure how to post sorry

    have picture on iphone not sure how to post sorry
  6. Replies
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    2,625

    looks like discharge line off compressor goes to...

    looks like discharge line off compressor goes to vessel under compressor then liquid line exits vessel to drier and sight glass then to evap to freezer. vessel has water line going into it with water...
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    cycles on liquid line solinoid valve.compressor...

    cycles on liquid line solinoid valve.compressor took a poop, was called to change out. copeland copelematic m. nrdi 031a tcf 800. going to change oil to ester before install. as well as ll drier and...
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    when the supply fills with water during the...

    when the supply fills with water during the heating season,they will have a great humidfier
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    chargeing with 404a

    is it ok to charge walk in freezer to full sight glass . no receiver water cooled condenser
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    charging 404a system

    when charging a walk in freezer, is it ok to charge to a full sight glass. there isnt a receiver. 404a.
  11. leibert icing at liquid quenching valve low suction pressure r-22

    5 ton split system evap m#mmd60e=c00lb s#0514n105746 cond M#pfh067ayl3 s#0515n106411 unit running, costumer noticed higher humidity than normal, 55% hook up gauges on roof top condenser,...
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    7,606

    trane does sell spanner tool. found if you cover...

    trane does sell spanner tool. found if you cover one of the holes on round disc about 1/3 rd the unit will fire normally, meaning gas /air mixture needs to be adjusted.
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    flame just burns at the front of burners does not...

    flame just burns at the front of burners does not run down full length of burner. flame sensor is i believe resistance back to module. inducer does not come into contact with flu gas. it pull...
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    american standard heating issue

    m#ycc036a3l0ba s#f07l42862d call no heat found roll out link fuse opened. jumped n fired unit . unit fires but flame seem to be weak and just rolls around front of burners. then goes out and...
  15. What is the low pressure cut out set point set...

    What is the low pressure cut out set point set at? Make sure it is t set to high.
  16. Replies
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    5,680

    yep...gobears

    yep...gobears
  17. Replies
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    5,680

    my guess, check air flow, belts, and charge.

    my guess, check air flow, belts, and charge.
  18. Replies
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    5,680

    you mean go bears. lol

    you mean go bears. lol
  19. filters clean and belts adjusted properly? ...

    filters clean and belts adjusted properly? set point set to low for the load you have ? you mentioned when unit is down there is sufficiant cooling in the room . maybe the lps is just doing its...
  20. Replies
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    5,680

    say what?

    say what?
  21. Replies
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    5,332

    Dork

    Dork
  22. Replies
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    2,401

    at least the gas valve handle is in the correct...

    at least the gas valve handle is in the correct position for this mess.
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    2,401

    looks like electric line doubles as a support....

    looks like electric line doubles as a support. wheres the fn supports?
  24. Replies
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    633

    maybe the solenoid coil or valve going bad.

    maybe the solenoid coil or valve going bad.
  25. you stated there are also a few other things ....

    you stated there are also a few other things . just by chance did some one change condenser fan moters with diff. rpm or wrong fan blades or fan blades running in opposite direction or blades not...
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