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  1. Replies
    7
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    228

    Bin stat?

    Bin stat?
  2. My supply houses still have them.

    My supply houses still have them.
  3. Replies
    29
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    2,356

    I don't see a trap. I had a call at a church for...

    I don't see a trap. I had a call at a church for a water leak last week. He said the plumber was there and re did the drain lines earlier this summer, and they had water issues. The plumber didn't...
  4. Replies
    3
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    266

    You could pull the belt off and check the frost...

    You could pull the belt off and check the frost pattern to see if everything is feeding correctly.
  5. Replies
    7
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    1,659

    We use it for r12 medium temp, works good.

    We use it for r12 medium temp, works good.
  6. Replies
    35
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    974

    Did you cap unused leads?

    Did you cap unused leads?
  7. Replies
    15
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    808

    We use MP66 for low temp. MP39 or r420a for...

    We use MP66 for low temp. MP39 or r420a for medium temp.
  8. Replies
    10
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    412

    I had an s model a while ago where the water...

    I had an s model a while ago where the water level sensor failed because the heat shrink wasn't sealed on top and the wire corroded. Been checking for that on cleanings now, and have found a few...
  9. Replies
    32
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    1,403

    I take my cordless drill with a wire brush...

    I take my cordless drill with a wire brush attachment to get most of the rust off. Touch up with sandpaper, and spray with kroil. Then I try my puller and some heat if needed. If that doesn't...
  10. Replies
    12
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    472

    Use a core tool as mentioned, or use ball valve...

    Use a core tool as mentioned, or use ball valve hoses. Fill hoses with refrigerant, zero scale, weigh in charge.
  11. Replies
    33
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    1,736

    If its single phase, start components ok?

    If its single phase, start components ok?
  12. changing the square condenser fan motors on...

    changing the square condenser fan motors on randell prep tables.
  13. Check the dump valve.

    Check the dump valve.
  14. I unloaded alot of duplicates and tools I never...

    I unloaded alot of duplicates and tools I never used when I got a replacement veto xl. Unfortunately, when I was lowering it down off a roof last week, the rope slipped and the bottom plastic is...
  15. Replies
    23
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    1,266

    I made that call a few years ago. I believe...

    I made that call a few years ago. I believe cooling logic was similar to heating logic. Not sure how many cycles it takes to establish a baseline.
  16. Replies
    23
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    1,266

    I called Honeywell tech with the same question...

    I called Honeywell tech with the same question you have, "what controls the staging?". They said it is a time/temperature algorithm based on previous cycles.
  17. Thread: Resistors

    by fordrules
    Replies
    10
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    668

    Thanks again!

    Thanks again!
  18. Thread: Resistors

    by fordrules
    Replies
    10
    Views
    668

    Thanks for the input guys. Timebuilder, would...

    Thanks for the input guys. Timebuilder, would you happen to know the part number for that kit?
  19. Thread: Resistors

    by fordrules
    Replies
    10
    Views
    668

    Resistors

    I am looking to get a small assortment of resistors for various testing purposes (economizer controls, trane voyager test mode, etc). What watt resistor would be best for this? I see there are 1/4,...
  20. Sub that out to a roofer. Add the cost to your...

    Sub that out to a roofer. Add the cost to your bid.
  21. Replies
    19
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    1,973

    I got mine at the supply house. It works great...

    I got mine at the supply house. It works great on grundfos pumps. I never had any luck using it on taco pumps though.
  22. Replies
    16
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    1,401

    Condenser clean?

    Condenser clean?
  23. Replies
    16
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    1,737

    I just replaced a headmaster on a liebert ds 407c...

    I just replaced a headmaster on a liebert ds 407c unit last friday. Sounds to me like the headmaster isn't bypassing as others have said. We have had some issues with headmasters on some units from...
  24. Replies
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    1,973

    If its a reliatel board you can use any stat. ...

    If its a reliatel board you can use any stat. Otherwise you will need an interface board to use a conventional stat.
  25. Thread: Amp meter

    by fordrules
    Replies
    57
    Views
    5,383

    I got a fluke 902, 87, and a t5-1000. I recently...

    I got a fluke 902, 87, and a t5-1000. I recently got a fieldpiece sc56, and absolutely love it. The only complaints I have is the leads are shorter than My flukes leads, and I don't like their...
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