Search:

Type: Posts; User: websy

Page 1 of 4 1 2 3 4

Search: Search took 0.00 seconds.

  1. Replies
    56
    Views
    9,789

    Hi there, Just out of curiosity, have you...

    Hi there,

    Just out of curiosity, have you checked the temperature rise across this unit/units? You have just stated that the fault code has led you to a limit problem which is entirely seperate...
  2. Replies
    3
    Views
    1,508

    yeah that was what I meant:p Does anyone...

    yeah that was what I meant:p


    Does anyone have any ideas where I can get some info on this stuff?
  3. Replies
    3
    Views
    1,508

    Alerton MS-1010 and TX-SA

    recently we acquired a new building that is using an older alerton/IBEX control system. Not being a controls contractor or expert I was a little reluctant to start troubleshooting control problems at...
  4. Replies
    9
    Views
    1,384

    LB, I cant remember off the top of my head but...

    LB,

    I cant remember off the top of my head but which side of the 24V does the lockout module break to the contactor? This may explain your strange voltages if the neutral side is being opened....
  5. Replies
    9
    Views
    1,384

    Thanks for the input from all of you. I...

    Thanks for the input from all of you.

    I actually contacted Honeywell directly at the request of the building owners and made it nowhere fast with them..........huge surprise.

    One suggested...
  6. Replies
    339
    Views
    43,110

    Calgary, Alberta, Canada Started in trade in...

    Calgary, Alberta, Canada

    Started in trade in small town in NE british columbia(on the good side of the rockies:p ) Moved here 3 years ago. Work on pretty much anything commercial. Learning 4...
  7. Replies
    9
    Views
    1,384

    Economizer causing contactor failures

    I recently have stumbled across an interesting little problem. Forgive me if this has already been discussed but I did a search and found nothing.

    I have a building with approx 125 carrier RTUs...
  8. Replies
    17
    Views
    1,147

    We supply you with a lot of your power, sometimes...

    We supply you with a lot of your power, sometimes even forgetting to pay for it. This should answer your question.
  9. Replies
    8
    Views
    1,959

    Just out of curiosity, is this a york rooftop...

    Just out of curiosity, is this a york rooftop package unit?
  10. Replies
    4
    Views
    911

    If your twenty foot extension ladder wont reach...

    If your twenty foot extension ladder wont reach it should probably have a roof access. Unfortunately that isnt always the case. There is a code in place with regards to it but im sure its different...
  11. Replies
    6
    Views
    1,154

    OMG who is paying the bill on this?

    OMG who is paying the bill on this?
  12. Replies
    18
    Views
    1,794

    I thought I was losing my mind but nope he...

    I thought I was losing my mind but nope he started the same thread twice.

    [Edited by websy on 01-20-2006 at 07:01 PM]
  13. Thread: No Thanks...

    by websy
    Replies
    9
    Views
    1,903

    You say these were plumbers that piped this??...

    You say these were plumbers that piped this?? Looks like some DIY homeowners were drinking one night and decided to do some piping.
  14. Replies
    11
    Views
    2,976

    This sounds just peachy we just got the contract...

    This sounds just peachy we just got the contract for a building with around 200 of these units!!! LOL Im gonna kill myself.
  15. Replies
    11
    Views
    2,976

    Yeah I would tend to lean toward airflow here...

    Yeah I would tend to lean toward airflow here also taking into consideration the low evap temp during cooling.

    Funny I ripped one of these exact units apart today. Gotta change the "matsu****ty"...
  16. Replies
    12
    Views
    3,547

    Ha ha No. I am on the tools man, I dont think I...

    Ha ha No. I am on the tools man, I dont think I could handle working at that place. Are you on the tools in Calgary as well?
  17. Replies
    12
    Views
    1,383

    Just out of curiousity, did you install the new...

    Just out of curiousity, did you install the new condensor sensor with the new motormaster(damn those things are pricey!). I changed one of these motormasters on a 30GTN030 last winter. I found it...
  18. Replies
    12
    Views
    3,547

    I'll give you a hint, it starts with an R.....

    I'll give you a hint, it starts with an R.....
  19. Replies
    12
    Views
    3,547

    Yes you are definitely dealing with an h-trac on...

    Yes you are definitely dealing with an h-trac on an LMK. If the manufacturer recommended 70 degrees than I doubt this unit is designed to be heating the whole space off of that control alone. You...
  20. Thread: rooftop question

    by websy
    Replies
    13
    Views
    1,445

    It depends on the unit manufacturer and also...

    It depends on the unit manufacturer and also seems to depend on the size of the unit. Could be a design issue?

    York units seem to have evap in return before heat exchanger......

    Lennox smaller...
  21. Replies
    15
    Views
    3,750

    I worked for a small company that inisted on...

    I worked for a small company that inisted on using the 4l belts as opposed to A belts because then we could change them more often and make more money. I didnt work there very long.........
  22. Replies
    46
    Views
    6,377

    Wouldn't that be a perfect world where the sight...

    Wouldn't that be a perfect world where the sight glasses were always installed before the metering device. I swear on 80 percent of the built up systems I see the sight glass is always in the wrong...
  23. Replies
    5
    Views
    1,051

    Has anyone worked on the KAESER units?? I have...

    Has anyone worked on the KAESER units?? I have only worked on one unit so far, what a POS. This unit had the thermal mass setup but OMG short cycling like you wouldn't believe. No capacity control...
  24. Replies
    46
    Views
    6,377

    110 pound suction??? Ewwwwwwwwww. Check this,...

    110 pound suction??? Ewwwwwwwwww.

    Check this,

    1. Hot gas bypass(if there is one)
    2. Discharge superheat.
    3. I am assuming these are two scrolls so there prob is no way to isolate each comp....
  25. Replies
    35
    Views
    2,383

    I will look into this, thanks Ace.

    I will look into this, thanks Ace.
Results 1 to 25 of 91
Page 1 of 4 1 2 3 4
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event