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Type: Posts; User: bigger b

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  1. Replies
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    2,882

    No receiver, that could be a problem when it...

    No receiver, that could be a problem when it satisfies and pumps down. It does pump down, right?
  2. Replies
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    1,702

    Water flow calculation

    I know the water flow calculation for gpm on water. Btuh x 1.25 divided by water delta t x 500. Isnt there a factor for glycol because it doesn't have the heat transfer capabilities of water?
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    487

    The model number on it YKCFCGP5-CMF. It's has a...

    The model number on it YKCFCGP5-CMF. It's has a water cooled VSD with the Optiview panel.
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    487

    Attention York Boys

    Need a PDF on York high pressure centrifigal. Info would be great! Info on changing oil filter would be great too. Thanks!!!
  5. Replies
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    4,197

    I have seen a lot of Trane coils leak too. I'm...

    I have seen a lot of Trane coils leak too. I'm not close to the ocean either. I have actually seen replkacement condenser coils, for the ones that were leaking, leaking straight out of the box....
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    391

    Barber Colman outdoor Reset

    Does anyone have have any literature for an old Barber Colman outdoor reset? The controller has light bulbs in it maybe used as resisters, may change brightness as a form of status? Controls mixing...
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    The York Boys! Which ever one of you guys have....

    The York Boys! Which ever one of you guys have. Would greatly appreciate it!
  8. Replies
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    526

    York open Drive Screw

    Anybody have a pdf on York open drive screw machine? M# YSBBBASO-CFD , R-134a? Literature would be great thanks!
  9. Replies
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    418

    It's all Johnson. Any of that info would be great!

    It's all Johnson. Any of that info would be great!
  10. Replies
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    418

    Unit Ventilators

    I have a school with old Herman Nelson Unit ventilators. This stuff is from 1967 and is all pnuematics. Does anyone have any literature on this stuff? i'm new to pnuematics.
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    848

    Yeah. This is definately the previous generation...

    Yeah. This is definately the previous generation controller that trane used on alot of equipment (CGAE). The CGAF with Intellipak controller is nice and havent seen very many problems with them yet,...
  12. Replies
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    848

    thanx maxter. i dont know what jay's problem is....

    thanx maxter. i dont know what jay's problem is. hope he is doing ok!
  13. Replies
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    848

    Thanks Jayguy. Dont have many posts, sounds like...

    Thanks Jayguy. Dont have many posts, sounds like you work on alot of tranes. I used to work on alot of 1st generation voyagers with the microtel board and have a few with the reliatel board new...
  14. Replies
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    848

    current transformer for trane cgae

    Does anyone have a checkout chart for Trane current transformers for a Trane M# CGAEC60GAAAITR?
  15. Replies
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    955

    on high temp found distributor tube waxing...

    on high temp found distributor tube waxing starving evaporater. on low temp found coil dirty no superheat. in both cases there is no superheat when the bulb is sensing surrounding ambient temps....
  16. Replies
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    955

    On another subject, went out to a medium...

    On another subject, went out to a medium temperature box. This is the second time I found a TXV bulb insulation missing to compensate for low evaporator problems. Found it one other time on high temp...
  17. Replies
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    955

    Thanks 56 you rock! This particular chiller...

    Thanks 56 you rock! This particular chiller doesn't use the millineum panel though. It's the new Optiview panel I believe. Has nice graphics on it. Also tells you what your approach temps are,...
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    Can ya hook a brother up!?

    Can ya hook a brother up!?
  19. Replies
    11
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    955

    I belong to the local for this area. Dont do many...

    I belong to the local for this area. Dont do many centrifigals. Always been small tonnage, Positive Displacement, air cooled and water cooled stuff. Any service literature would be great!
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    955

    York centrifigals

    Anybody have any good service literature for York YTG1 machines?
  21. Replies
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    Booster Heater

    I have a Lochinvar booster heater for a commercial dishwasher. The pressure reducing valve needs replacement. It is a Watts Z2 set at 20 psi. Im looking at Watts valves. There is a Watts U5B-Z3...
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    1,096

    Just stay awy from Carrier units over 10 ton you...

    Just stay awy from Carrier units over 10 ton you will be fine.
  23. Replies
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    1,096

    Not a big fan of York rooftop equipment, junk....

    Not a big fan of York rooftop equipment, junk. They have alot of chillers hanging out there though. Get Carrier rooftop equipment. For air cooled chillers use Trane.CGAF. Bulletproof, with the...
  24. Replies
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    100 percent outside air

    I've been running into alot of regular split systems being used as 100 percent outside air units. They always run overloaded. Can I fudge superheat settings and fan capacity to make em run right or...
  25. Thread: york ycws0140

    by bigger b
    Replies
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    563

    oh and what happened to being able to get yorks...

    oh and what happened to being able to get yorks literature online. It sucks now.
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