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  1. Replies
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    Thanks Lenny and all you other guys. I pulled the...

    Thanks Lenny and all you other guys. I pulled the cover yesterday and found a slight gap between the carbon housing (with the spring) and the metal face. I appears that my last guy might not have had...
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    1,791

    Heaviwall, I checked and rechecked all the...

    Heaviwall, I checked and rechecked all the connections. The new board I ordered comes with the new flash memory also. Thats the only way they sell it.
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    1,791

    OK, So I went back to the job. Turned on the...

    OK, So I went back to the job. Turned on the power, and the board came back on. I even started the chiller and it ran for a couple of days. Then it shut down again, with the same symptoms. No...
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    I have a Vilter 450XL belt drive, running R22,...

    I have a Vilter 450XL belt drive, running R22, chilling glycol for an ice rink. It runs around 12# suction. There are 4 of these machines in the plant. This one in particular, lost the shaft seal....
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    1,791

    Wow! Mattm, maybe you should have said they are...

    Wow! Mattm, maybe you should have said they are the bomb! Anyway, I went back to the job on Friday and when I powered up the VSD, miraculously, the display came on. I explained to the customer that...
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    What kind of info on the keypad are you looking...

    What kind of info on the keypad are you looking for?
  7. Replies
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    1,791

    Hi, I have a York Optiview panel on a YK VSD with...

    Hi, I have a York Optiview panel on a YK VSD with no display. The main logic board appears to be bad. The customer said that the unit tripped and indicated high VSD temp, so he shut off the power,...
  8. Replies
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    I just did the controls on a job with 2...

    I just did the controls on a job with 2 Turbocor's replacing 2 5H120's. They're doing a great job. I believe they run like a York TM, in that they map the wheel, sense any surge, and change their...
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    On the Delta controllers, anytime you change...

    On the Delta controllers, anytime you change anything having to do with the dip switches, you have to cycle the power. Try changing the dip switch on the number 2 controller, cycling power, and then...
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    718

    Hi, The Delta 1280E has dip switches to set it's...

    Hi, The Delta 1280E has dip switches to set it's network address. Also there are a couple of jumpers that determine DNA (dynamic network addressing) and what level of controller it is. Try setting...
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    I'll look and see if I can find a copy

    I'll look and see if I can find a copy
  12. Replies
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    Thats typical. Here's the info on the controller....

    Thats typical. Here's the info on the controller. http://www.york.com/esglist/pdf/450.20-S32.pdf
    You can get a copy of ICE to tie into the panel with from one of your York control friends. It's the...
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    Hi, I'm looking for some Micro Gateways to hook...

    Hi, I'm looking for some Micro Gateways to hook up three YT R11 chillers to a bacnet system.
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    Thanks for all the great input. Just to clear up...

    Thanks for all the great input. Just to clear up a couple of the items. The rotation is correct. The fluid being pumped is water. The specification on the clearance is .020. I've done a laser...
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    Thanks for all your input!! I thought about the...

    Thanks for all your input!! I thought about the suction leak, but when I shut down the pump and open the plug on the discharge side, its in a vacuum, from the water draining back down in the lower...
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    1,436

    I left out that there is a strainer, basket type....

    I left out that there is a strainer, basket type. It's clean.
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    Hi, It's PVC on both sides. The recommended...

    Hi, It's PVC on both sides. The recommended clearance is .015. I moved it to .020 and then I went the other way to .010 with no difference. So I put it back to 15 thousandths.
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    ITT Gould 3796 self priming pump 10hp. Just had...

    ITT Gould 3796 self priming pump 10hp. Just had it rebuilt by Gould. Now it cavitates. There's an identical pump next to it that runs fine. This pump had been running fine for 20 years until somehow,...
  19. Thread: Auto Matrix

    by dmaffei
    Replies
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    2,935

    I have to laugh. Reading the posts about AAM is...

    I have to laugh. Reading the posts about AAM is like seeing a resume for a guy you fired last year and now, after a little spit and polish, his resume reads like the perfect employee. NOT!!! AAM is...
  20. Thread: Auto Matrix

    by dmaffei
    Replies
    18
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    2,935

    I think the user is aam and the password is...

    I think the user is aam and the password is system or the other way around
  21. Replies
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    1,033

    Yes, filling a bottle monthly is on the path to...

    Yes, filling a bottle monthly is on the path to condemnation. Sometimes though, the seal pressure is just a little too high. You can adjust this if the compressor has the adjustable spring on the...
  22. Thread: Auto Matrix

    by dmaffei
    Replies
    18
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    2,935

    Open? Thats a joke! Unless you're good with Hex...

    Open? Thats a joke! Unless you're good with Hex decimal, forget it. Their support is horrible!!!!! You can access the AAM with a 232 to 485 converter and a program called Solo Pro. If you don't have...
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    Very simple to work on and with. Unless they are...

    Very simple to work on and with. Unless they are the old version 2, getting around is pretty simple and intuitive. You'll have to get a hold of a software key unless you log in from their front end...
  24. Andover 256, York ISN, Johnson. Why am I keeping...

    Andover 256, York ISN, Johnson. Why am I keeping all this junk?
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    Bryan, Delta's website is...

    Bryan, Delta's website is http://www.deltacontrols.com
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