Search Results - HVAC-Talk: Heating, Air & Refrigeration Discussion

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Type: Posts; User: Loki

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  1. Replies
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    I'm just wanting to get a feel for what roof tops...

    I'm just wanting to get a feel for what roof tops on a good day should be reading ... I do not have alot of experience with them and wanted to get a feel what I should be seeing on the gauges during...
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    Quick pressure question

    what should the pressures read on suction and vapour on a roof top using 410a at around 80 F ? I am reading charts and they show 235... for liquid , and around the same for vapour . I thought vapour...
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    Not on site atm for model number. Its the newer...

    Not on site atm for model number. Its the newer touch screen. The codes from what i read are a total to equal the 11. If i remember correcty it was 8,2 and 1. Also the yellow light is flashing...
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    Rational combi oven

    Getiing a fault code 34-11 . Changed the cable connections, tried different IO board and even tried different blower motor. Any ideas or suggestions ?
  5. Thread: meter questions

    by Loki
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    2,044

    I'll do some comparing with price and features on...

    I'll do some comparing with price and features on the one everyone listed and then go from there . Thank you for all the help and info :)
  6. Thread: meter questions

    by Loki
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    18
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    2,044

    Its for in Job. I have been using my used UEI...

    Its for in Job. I have been using my used UEI for the poof moments. My concern was that I let a fellow Electrician use it on something simple and he commented that it jumped alot when measuring...
  7. Thread: meter questions

    by Loki
    Replies
    18
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    2,044

    meter questions

    Ok i read a few posts about the debate between different brands ... I currently have a uei clamp meter ( not sure what model atm) that has no backlight, but does all the stuff i need including temp...
  8. Thread: Pool heaters

    by Loki
    Replies
    1
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    446

    Pool heaters

    Never have worked on a pool heater before ... so was wondering if they are pretty much a glorified water heater tank ? Do they lite the same way ... hsi, pilot.. etc. Any tip s or info would be of...
  9. Thread: Quick question

    by Loki
    Replies
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    1,090

    Ok hows about this ... I just got finished my G2...

    Ok hows about this ... I just got finished my G2 and have no field experience at the moment. I figured i would post here to learn what i might have overlooked. The furnace was a family members. So...
  10. Thread: Quick question

    by Loki
    Replies
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    1,090

    Well i just got the call on the info ... the...

    Well i just got the call on the info ... the service tech himself had no idea what it was, he said that the furnace was up and running when he arrived there. So I was talking to a friend and we came...
  11. Thread: Quick question

    by Loki
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    "Happy now ?".... not if all the pro's on this...

    "Happy now ?".... not if all the pro's on this forum are as ignorant and not willing to simply explain it. Furnace was running the day before , so no air in the lines. Would be nice if a more mature...
  12. Thread: Quick question

    by Loki
    Replies
    21
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    1,090

    No reply ? I get 2 different pro comments......

    No reply ? I get 2 different pro comments... thats what confused me ...

    "t527ed" call for service, once the hsi is glowing it is not a dirty filter or air switch problem.

    and then another...
  13. Thread: Quick question

    by Loki
    Replies
    21
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    1,090

    I was just wondering how the air filter effected...

    I was just wondering how the air filter effected the gas valve.. Call for heat, inducer kicks in, HSI energizes.. gas valve fails to open. Tech came and changed filter so i was wondering how I should...
  14. Thread: Quick question

    by Loki
    Replies
    21
    Views
    1,090

    where is the air switch located ? I',m having a...

    where is the air switch located ? I',m having a brain fart right now
  15. Thread: Quick question

    by Loki
    Replies
    21
    Views
    1,090

    Quick question

    How does a dirty air filter stop the gas valve from opening up ? Inducer starts, HSI glows and gas valve won't open. What did i miss in this? Thank you for any help.
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    Thanks for your help guys. I contacted the school...

    Thanks for your help guys. I contacted the school in Alberta before i posted (http://www.sait.ab.ca/pages/campusresources/bookstore/) They replied that they no longer carry the book. I'll try the...
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    lol... there are electrical diagrams on furnace...

    lol... there are electrical diagrams on furnace doors. You dont think we trouble shoot electrical faults ? Its more or less a guide, not something thats going to make you an electrician.
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    Can you find this book....

    I am currently looking for a book that is no longer in print.

    The Gasfitter's guide to electrical schematics
    Author is Ken Smith
    ISBN 1-895258-03-0
    published in 1991

    If any one know where i...
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    Probabbly service.. all depends on who i get...

    Probabbly service.. all depends on who i get employment with. I just want to make sure i have at least some good tools to boot. I was looking at a drill but was unsure what a good voltage would be...
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    its not an apprenticeship. You have to take so...

    its not an apprenticeship. You have to take so many hours in study and then write a TSSA test. (Tssa are the enforcement of gas codes and regulations)
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    ok, G3 is an entry level certification... u can...

    ok, G3 is an entry level certification... u can work on equipment under supervision but can not start or tag anything. G2 allows you to tag and fire up anything under 400,000 btu's... after that is a...
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    questions... be gentle...

    Ok , im new to hvac. I have my G3 and am in the middle of taking my G2. I have not started in the field for work yet but plan on doing so after my G@ course completion. So i am working on getting my...
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