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Type: Posts; User: bunglebear

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  1. Replies
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    Many Thanks Email address Please put your...

    Many Thanks

    Email address Please put your email address in your profile

    Thanks
  2. Replies
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    Need a manual for a Mycom Screw

    I have been searching (without luck) for a CPIII/E control panel for a Mycom 200VLD compressor.

    It's getting a little desperate as Mycom couldn't assist.

    Thank You
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    It's a 200VLD compressor, and the panel is a...

    It's a 200VLD compressor, and the panel is a CPIII/E which I can't find a manual for anywhere.

    Thanks
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    Mycom Control Panel

    Would anyone at all happen to have a a manual for Mycom CPIII/E screw compressor controller ? I have looked everywhere for one and Mycom here cannot help ?

    Thanks in advance.
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    Mycom Ammonia Screw Compressor

    I am trying to locate a service/teardown manual for a mycom screw compressor.

    Can anyone help ???

    Thank You
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    It's not 5000 run hours since this happened....

    It's not 5000 run hours since this happened. Maybe 2000 at most. I used to work for York until JCI took over them, but I never saw this happen before. It makes it even stranger because it seems to be...
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    There's no muffler, and the head pressure isn't...

    There's no muffler, and the head pressure isn't fluctuating. It's actually quite constant, only increasing as the compressor loads momentarily, until the cooling tower fan increases and keeps the...
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    York LTHD Recip Chiller

    I've had the most bizarre fault with a chiller running J series compressors. One of the 2 circuits is making a high pitched humming resonating sound. It only happens at loads below 70%. I have tried...
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    Thanks appreciate the information

    Thanks appreciate the information
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    I will have to look it up

    I will have to look it up
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    509

    Trane TRM160CVH

    I have been searching all over to find the cooling capacity for a Trane TRM160CVH packaged unit. It's a 4 stage scroll machine and quite old (I would say about 1991) I can't find any information,...
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    Carrier 19XR

    Had a fault with one of these machines. The alert 162 is relating to high cooler approach which at near full load is around 8-10 degrees F (5-6 degrees C) the oil level looks low in the compressor as...
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    There was no internal relief in it.

    There was no internal relief in it.
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    They are apparently inserted into the discharge...

    They are apparently inserted into the discharge near the manifold. Anyhow I tok a look at it today, the compressor isn't pumping, it looks like it's discharge reeds might be broken, and also it runs...
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    That was what I originally thought but no-one...

    That was what I originally thought but no-one thinks it needs it. They are talking about baffles and all sorts of things
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    York J Series Compressor

    Is there a likely cause that would cause vibration/resonance with one of these compressors on a chiller ? The original compressor was replaced with a reconditioned one, this is when the vibration...
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    I've got those ready and all the other bits SW220...

    I've got those ready and all the other bits SW220 etc. I have to say that being ex-Carrier I assumed it would be the same as the other 06N based chillers but this ones different (no drain on the...
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    There is a drain on the 30GX models. The...

    There is a drain on the 30GX models. The separator on the HXA has only relief valves. I was going to run at full load, then pump to 10psi, reclaim the rest, drain from the liquid line at the cooler...
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    I was going to leave it at 10 psi

    I was going to leave it at 10 psi
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    No I put the magic wand away. As long as I can...

    No I put the magic wand away. As long as I can remove the majority it should be OK. I think I am going to pump down if possible. drain the oil from the compressors, drain from the oil service valve....
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    Possibly. I think there's a check valve above the...

    Possibly. I think there's a check valve above the filter, so the compressors will still have to be drained seperately ?
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    How to do an oil change on a Carrier 30HXA

    Is there a "best way" to change the oil on a Carrier 30HXA (condenserless screw chiller). The condenser is a remote air cooled one. I have done them on the GX and XR/XL machines but not this one, as...
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    Controlling loading and unloading of chiller. I...

    Controlling loading and unloading of chiller. I haven't been there so I don't know anything else other than that. It would be using bacnet protocol, and it's definitely a centrifugal chiller. It...
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    York CX-TDC9E chiller controller

    Is there somewhere I can get a manual for the above chiller controller. Pre Millennium pad, on a YRRK or YRTK or similar.

    Thanks
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    York CX-TDC9E chiller controller

    I am trying to find a manual for this terminal controller. It's for an old centrifugal York machine (I think a YRRK or similar) pre millennium control panel. Would anyone be able to help out please....
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