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Type: Posts; User: Kymike

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  1. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    Not sure about the insulation but there aren't a...

    Not sure about the insulation but there aren't a bunch of windows.
  2. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    I'm sticking with this job for about another year...

    I'm sticking with this job for about another year then try and get into the hvac trade. They have taught me the basics. And I've learned a lot on my own and in here. Maybe someone would give me a...
  3. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    1 1/2 ton for about 1000sq ft. Trane units inside...

    1 1/2 ton for about 1000sq ft. Trane units inside and out.
  4. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    I know if the airflow is completely obstructed...

    I know if the airflow is completely obstructed that you can't get the correct pressures. I was taught if you feel it coming out its good. With coils being clean. I already check more than what they...
  5. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    Inside and outside coils clean. Pressures are...

    Inside and outside coils clean. Pressures are right and superheat is correct. I've noticed that the squirrel cages are very dirty. Figured airflow could be a problem. Now that I have anemometer I'm...
  6. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    How do I figure how much airflow I need at return...

    How do I figure how much airflow I need at return and supply to make sure the air flow is good. I do apartment maintenance and some residents complain that the upstairs never gets cool. I'm going to...
  7. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    I have never used one. I'm wanting to know how to...

    I have never used one. I'm wanting to know how to figure out if I'm getting good airflow.
  8. Thread: Cfm

    by Kymike
    Replies
    15
    Views
    1,791

    Cfm

    I'm using an anemometer to measure cfm. How do I I find out how much air flow I need and how much needs to be put out?
  9. Thread: Ball Valves

    by Kymike
    Replies
    5
    Views
    687

    I like the ball valves. I always seemed to tear...

    I like the ball valves. I always seemed to tear up the oring on my low loss fittings. The other hoses freeze up my hand when unhooking the high side. I always release the pressure when I'm done...
  10. Replies
    1
    Views
    499

    Fieldpiece dl3 with aav3 accessory head

    Has anyone used these tools before. I recently purchased these 2 tools and wanting to chat with someone about how to use them to get the most out of it. If you don't like fieldpiece tools please keep...
  11. Replies
    21
    Views
    1,591

    Does the bottle have to be upside down? Does it...

    Does the bottle have to be upside down? Does it matter if it's 410a or r22, methods. My recovery machine has broke and need to recover and was told about this but no one knew how to do it. Only seen...
  12. Thread: Please explain

    by Kymike
    Replies
    7
    Views
    796

    Please explain

    Ok I know this is probably dumb question to ask but I just can't wrap my brain around it. Seems like when I think I have a grip on it I'm wrong. People seem to have different ideas or something. Here...
  13. Replies
    25
    Views
    2,602

    Checking airflow

    What is the best way to check airflow for cfm? I'm considering an anemometer but not sure yet. I've read that you can check airflow with wet buld and dry bulb temps but not sure how that works.
  14. Thread: Superheat

    by Kymike
    Replies
    18
    Views
    1,264

    How do you do static test. I have a manometer....

    How do you do static test. I have a manometer. Would this be the best way or would buying An anemomter be better.
  15. Thread: Superheat

    by Kymike
    Replies
    18
    Views
    1,264

    Where in the system is the best place to check...

    Where in the system is the best place to check cfm? When checking temp drop across evaporator what is a good range for that.
  16. Thread: Superheat

    by Kymike
    Replies
    18
    Views
    1,264

    I only ask the question this way because I always...

    I only ask the question this way because I always make sure condenser and evaporator coils are clean, filter is good and air flow is good. I work for an apartment community and they trained me on...
  17. Thread: Superheat

    by Kymike
    Replies
    18
    Views
    1,264

    Superheat

    If superheat is achieved is the system in the proper working order and nothing else needs to be done. Everything is clean and no problems in the system.
  18. Thread: Thermostat

    by Kymike
    Replies
    13
    Views
    893

    What causes short cycling. The whole where the...

    What causes short cycling. The whole where the tstat wires one through are in an inside wall. I'll try though and see what happens. I have a ton and a half unit.
  19. Thread: Thermostat

    by Kymike
    Replies
    13
    Views
    893

    I couldn't find any adjustment on the tstat. Look...

    I couldn't find any adjustment on the tstat. Look before I started looking for answers. It does change that quick. I think I will try changing the tstat and see if it helps. I'm really not to fond of...
  20. Thread: Thermostat

    by Kymike
    Replies
    13
    Views
    893

    The cycles last a couple of minutes. I turned the...

    The cycles last a couple of minutes. I turned the system off for an hour just to see how high the temp would climb and at the end of the hour it was 73. I guess I'll just have to control manually.
  21. Thread: Thermostat

    by Kymike
    Replies
    13
    Views
    893

    Thermostat

    I'm going to try and explain this. I have my ac on and set at 72. I have a hunter programmable tstat. I live in a mobile home, I know they suck for effeciancy. The tstat is located in the hall way...
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