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    I rec'd it. Thank you. I appreciate it.

    I rec'd it. Thank you. I appreciate it.
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    York Res'l A/C

    I am working on a York Res'l A/C Condensing Unit. It is model: AC024X1322B. It is about 10 yrs old. Over the winter, mice got into the control panel area and made a mess. One of the things they...
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    I rec'd it. Thank you very much. I appreciate it.

    I rec'd it. Thank you very much. I appreciate it.
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    269

    Wiring Diagram

    Would some one have a Wiring Diagram (1009221C) for an older Arcoaire Gas furnace, being: GUK125 that they could post or send ??
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    Thanks for the replies. I have never been a...

    Thanks for the replies. I have never been a "pulse" fan and more so after that massive recall they had.

    I suspected it was a control specifically designed for them.

    This furnace belongs to a...
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    Ignition Module

    I am working on a Lennox Pulse Furnace (circa 1994). It is model: G21Q3-80-1

    I suspect I have a bad/intermittent Burner Control (Ignition Module).
    As best as I can see, it uses a Penn-Baso G891...
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    W/R Room Thermostat

    I am working on a Air-to-Air Heat Pump that has two (2) stages. This system has a Elec Heater Pkg as back up.

    I am NOT the one that sold or installed this equipment. I am try to work out someone...
  8. Thread: Trane HSI

    by mirfgtech
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    499

    Thank you to all that replied.

    Thank you to all that replied.
  9. Thread: Trane HSI

    by mirfgtech
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    499

    Trane HSI

    I somewhere wrote this down, but I can't find it now.

    On the Trane KIT03033 HSI, what are the spec's at ambient (70) at 115V..?

    Ohms:

    Amps:
  10. Thread: ColdTech

    by mirfgtech
    Replies
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    1,489

    Although this manual is for the newer models, it...

    Although this manual is for the newer models, it is good enough for what I want. THANK YOU
  11. Thread: ColdTech

    by mirfgtech
    Replies
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    1,489

    I have power coming out of the Evap Fan Relay but...

    I have power coming out of the Evap Fan Relay but no motor activity. I just "assumed" there is a Fan Delay Thermostat.

    Wishing I could locate a Wiring Diagram for this model.
  12. Thread: ColdTech

    by mirfgtech
    Replies
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    1,489

    Since I have yet to find a Wiring Diagram for...

    Since I have yet to find a Wiring Diagram for this model, would I be correct in assuming there is a "Fan Delay" thermostat in the Evaporator...???
  13. Thread: Controller

    by mirfgtech
    Replies
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    743

    Controller

    I am working on your typical 2 Dr reach-in Freezer (Glass Dr) by ColdTech.

    On the freezer is a Digital Temp/Defrost controller. It appears, that this controller is made by Shang Fang (China) being...
  14. Thread: ColdTech

    by mirfgtech
    Replies
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    1,489

    I was hoping to find a Wiring Diagram.

    I was hoping to find a Wiring Diagram.
  15. Thread: ColdTech

    by mirfgtech
    Replies
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    1,489

    ColdTech

    I am working on a 2 Dr Reach-in Freezer from ColdTech/Jimex. It is model: J2GF-40S. I am told it is around a 2002. I am in need of some Technical Information. Where is this company now..??
  16. Thread: Cap Tube

    by mirfgtech
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    774

    Yes, like a mini refrigerator under the barrels ...

    Yes, like a mini refrigerator under the barrels



    I always like to get OEM spec's first. Plan B is to go the Compressor Capacity route. I am aware of Tecumseh's site.



    Won't work.
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    Thanks for the replies. Thank God, the owner...

    Thanks for the replies. Thank God, the owner ended up replacing the cooler.
  18. Thread: Cap Tube

    by mirfgtech
    Replies
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    774

    Cap Tube

    Would anyone know or have the Capillary Tube Specifications for:
    Taylor Freezer Soft Serve Machine
    M/N: 8756-27
    Code: 875627C000R
    Circa: 1999

    The Cap Tube is part of the Filter/Drier assembly...
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    Edesa Refrigeration

    I am working on a Edesa Cooler, model: EDST-27, circa 2010. I never seen this brand before in my local service area.

    I done an internet search and not finding much. Seems there was an Edesa USA in...
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    Compressor Ratings

    I am looking to replace a Aspera Compressor. In looking through their models and technical data, I notice they have at least two rating conditions, being: ASHRAE 46 & ARI 4

    I assume these are...
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    McCall Dual Temp

    I am working on a McCall Dual Temp. Model: BDT1-102001CE. Circa 1997.

    * Does someone have a Wiring Diagram?
    * This unit has a Sporlan EPR (ORIT-6) valve. What is this valve suppose to be set...
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    Thanks for all the replies. As additional...

    Thanks for all the replies.

    As additional information, the condensing sits in a unheated "backroom" to a C store, and one of the FC switches still works. There is some heat generated by lighting...
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    This is the Tecumseh replacement switch. I am...

    This is the Tecumseh replacement switch.

    I am aware of installing a tee on the High Side (receiver tank outlet) and going that route.

    I was hoping there was some easy procedure using the OEM...
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    Tecumseh Cond Unit

    I am working on an older Tecumseh Condensing Unit. Within the Control Box area, there is a high pressure manifold. On that manifold, there are these switches: HP, FC1, & FC2. One of the Fan Cycle...
  25. Check the Venting (both intake and exhaust) to...

    Check the Venting (both intake and exhaust) to make sure they are clean and free from any obstructions (snow or ice).
  26. Thread: Carrier RTU

    by mirfgtech
    Replies
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    Thanks for the replies. I got myself enrolled in...

    Thanks for the replies. I got myself enrolled in HVAC Partners and I found what I was looking for. Thanks for the tip to that web-site.
  27. Thread: Carrier RTU

    by mirfgtech
    Replies
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    1,533

    Thanks for the link to the Wiring Diagram. I...

    Thanks for the link to the Wiring Diagram. I already have that. I am looking for a PARTS DIAGRAM or MANUAL
  28. Thread: Carrier RTU

    by mirfgtech
    Replies
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    1,533

    Carrier RTU

    I am working on an older Carrier RTU. It is M/N: 48HD009-540-AA, circa 1988.

    Would someone have a Parts Diagram (or Manual) for this unit.
  29. Thread: Trane RTU

    by mirfgtech
    Replies
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    3,387

    Look like the thread got hi-jacked.....Oh well. ...

    Look like the thread got hi-jacked.....Oh well.

    Thanks to those who attempted to answer my questions.
  30. Thread: Trane RTU

    by mirfgtech
    Replies
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    3,387

    Transformer output voltage = 27 VAC. A new...

    Transformer output voltage = 27 VAC. A new Honeywell Fan Relay was installed.....Same situation.
  31. Thread: Trane RTU

    by mirfgtech
    Replies
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    3,387

    The problem we are encountering is that the RTRM...

    The problem we are encountering is that the RTRM board "appears" to be buzzing and outputting about 18VAC to the fan relay.
  32. Thread: Trane RTU

    by mirfgtech
    Replies
    31
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    3,387

    Thank you

    Thank you
  33. Thread: Trane RTU

    by mirfgtech
    Replies
    31
    Views
    3,387

    Trane RTU

    Would anyone have a basic Wiring Diagram for a Trane YSC060
    RTU that they could post or send.

    Thanks,
  34. Thread: Vulcan-Hart

    by mirfgtech
    Replies
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    1,797

    Vulcan-Hart

    I am working on a Vulcan-Hart Gas Hot Plate. It is 36" wide with 6 burners. I am "estimating" that this piece of equipment is 10+ years in age. I have looked, high and low, front to back, right to...
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    Without knowing any of the specifics, sounds like...

    Without knowing any of the specifics, sounds like that customer is running it low on water.
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    The reason I asked, is that I have a customer...

    The reason I asked, is that I have a customer that is interested (for what ever reason) in a pie case. I have another customer that has a nice 2 door glass door merchandiser (typical Pepsi Cooler)....
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    Thanks for the replies.

    Thanks for the replies.
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    NO......a customer wants to buy one. I was...

    NO......a customer wants to buy one. I was interested in knowing if there is any difference between a standard glass door merchandiser and a pie case.
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    Refrigerated Pie Case

    In my service area, one rarely sees a "refrigerated pie case". Last time I worked on one, it was 15+ yrs ago. Other than the merchandizing aspect of the case, is there any special consideration given...
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    Yes, there is more than just an heating element...

    Yes, there is more than just an heating element involved.

    Thanks for the replies.
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    2,454

    That is all well and good........IF........that...

    That is all well and good........IF........that is the only part you are going to replace or service.
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    2,454

    My research finds, not made by: Cecilware, Eagle...

    My research finds, not made by: Cecilware, Eagle Group, or Duke.
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    2,454

    Elec Food Table

    I am working on an Elec Food (or steam) table (72" long). It has a single figure "8" exposed element in the bottom of the water pan. The element is 8KW. I have found the Model/Serial tag. The...
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    Since the owner (and or cooks) have adjusted this...

    Since the owner (and or cooks) have adjusted this control to beyond comprehension, my inquiry was, what are the Factory Specs....???
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    Refrigerant = R134A

    Refrigerant = R134A
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    Victory Pizza Cooler

    I am working on a Victory Pizza Prep Cooler. It is model: VPT-88. It is a 2013 built unit.

    The issue is, the temperature of the condiment rail is too cold.

    In the control panel area, there are...
  47. Thread: Nordyne

    by mirfgtech
    Replies
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    2,700

    No A/C and as best as I can see, it is NOT...

    No A/C and as best as I can see, it is NOT tripping on the High Limit.
  48. Thread: Nordyne

    by mirfgtech
    Replies
    21
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    2,700

    Taking it out and replacing with a good brand...

    Taking it out and replacing with a good brand name isn't so far fetched. Owner is about ready to deep six this POS.
  49. Thread: Nordyne

    by mirfgtech
    Replies
    21
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    2,700

    Well, I never heard of that procedure until this...

    Well, I never heard of that procedure until this Dana stated it. I complied with his request and reported my findings. I agree with you.

    I would do a CO test if I could get the furnace to run...
  50. Thread: Nordyne

    by mirfgtech
    Replies
    21
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    2,700

    Nordyne (Dana) stated to check the Heat Exchanger...

    Nordyne (Dana) stated to check the Heat Exchanger by doing this. Turn on the Indoor blower motor and the burner off. With a Magna Helix measure the pressure of the Combustion Chamber via an opening...
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