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  1. Replies
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    Modular window units

    Saw this while driving to a call yesterday. I guess if they need more they'll have to have a larger window installed.
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    645

    I didnt see a discharge air sensor, It has a...

    I didnt see a discharge air sensor, It has a current relay to proof the indoor fan is on.
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    645

    Thanks for the replies, I'm loosing the 24 volt...

    Thanks for the replies,
    I'm loosing the 24 volt w1 signal to the unit. The fan continues to run, and if I jump r to w1 the burner fires.
    I'll have to look into the software.
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    645

    Johnson Controls UNT121

    I had a no heat call today and the unit in question has a Facilitator
    FAUNT121-1 controller attached to the unit. It has 2 zone/room sensors and 1 TE-67NT1800 remote adjustable setpoint. The heat...
  5. Thread: KALB-0150-CAV

    by usmc
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    2,326

    Had the same problem today, took a 1" spade wood...

    Had the same problem today, took a 1" spade wood bit and cut the tip off,
    worked pretty good.
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    Thanks for the help.

    Thanks for the help.
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    3,044

    Its a Trane Model SFHB2006HH20F22DG4T, 208 volts,...

    Its a Trane Model SFHB2006HH20F22DG4T, 208 volts, Controlled by a Honeywell w973 module. Getting signal from the stat to run cooling but its off. Indoor fan Is running. All the wiring goes into a...
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    Trane Sfhb Wiring Diaram

    Does anyone have a diagram for a Trane SFHB rooftop.
    Thanks
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    6,842

    Try 6555 and 4545.

    Try 6555 and 4545.
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    try these from Johnstone supply S58-725 1/2"...

    try these from Johnstone supply

    S58-725 1/2" SHAFT
    S58-726 5/8" ""
  11. Operator, try this link. You have to go through...

    Operator, try this link. You have to go through the list, I think its under misc.
    Part number is 020-434 (gt24-01) for r-22
    020-517 (gt58-01) for r-410a
    ...
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    Had Viper sauce recently, and its just plain...

    Had Viper sauce recently, and its just plain insane. Even my wife was seen eating plain bread after having a few drops. I'll have to get the exact name for you.
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    Thanks for the replies. Seaboard thats what I...

    Thanks for the replies. Seaboard thats what I was originally asking. I figured that if the thermostat was not in the line of sight it would not be affected by the radiant heat. This whole setup...
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    Basically what we have here is someone decided to...

    Basically what we have here is someone decided to put offices on the same unit feeding a computer room. They installed vav's with reheat. The main unit remains in cooling pretty much all year...
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    The heater is being used to preheat air that is...

    The heater is being used to preheat air that is feeding a couple of vav boxes. The vav's heaters cant overcome the supply air temperature. It's feeding a couple of offices.
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    I have an Indeeco electric duct heater that is...

    I have an Indeeco electric duct heater that is going to be controlled by a duct mounted electronic thermostat. My question is how far should the stat be from the outlet of the heater.
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    Basically its a hole in the wall. They dont want...

    Basically its a hole in the wall. They dont want a contract and dont want to fix it correctly. Regardless of what the guy said it all comes down to a safety issue. Thanks for the input guys.
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    How would you all handle this: Get a call from a...

    How would you all handle this:
    Get a call from a customer who only calls when its broke and hot out that multiple units are out. I tell the owner I'll be there in about two hours, He says ok. I get...
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    Wrap a wet rag around the valve body with the pin...

    Wrap a wet rag around the valve body with the pin out.
    Heat the pipe up a few inches before the connection, then hold the torch pointing away from the valve body at the joint. Good luck.
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    How about asking your current employer. How much...

    How about asking your current employer. How much does it cost you per hour to stay in buisiness? How much is your workers comp ins. and liability? How should your customer know how much you have to...
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    73, but if I have a few more beers at a time 70.

    73, but if I have a few more beers at a time 70.
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    How high up do you have to mount the disconnect...

    How high up do you have to mount the disconnect before it's no longer considered behind the condenser?
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    What does Saddam and Fred Flintstone have in...

    What does Saddam and Fred Flintstone have in common?



    When they look out the window they both see rubble.
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