Search:

Type: Posts; User: rmtech

Search: Search took 0.00 seconds.

  1. Replies
    4
    Views
    967

    Help with a Liebert

    Hello, I was wondering if anyone has seen a Liebert do this before.
    The call is no cooling in a server room, when we get there and the Challenger2 front panel is all lit up, every alarm, and when we...
  2. Replies
    3
    Views
    498

    No I didn't check them yet

    No I didn't check them yet
  3. Replies
    3
    Views
    498

    Freezer not dropping down in Temp

    I have a 404A freezer in a military kitchen that won't come down below -10 C.
    It's a water cooled system that has a CROT a suction accumulator and pressure controls on it, the low side is running at...
  4. Replies
    32
    Views
    7,246

    I'm a military rm tech and trust me you don't...

    I'm a military rm tech and trust me you don't want to mess with burning R22, I was deployed just last year, got a call to fix the Head Quarters AC, got there and the system was off last thing I...
  5. Thread: Alberta Techs

    by rmtech
    Replies
    24
    Views
    2,476

    Hey can you wait oh say about 9 years :) i'll be...

    Hey can you wait oh say about 9 years :) i'll be out of the military then and looking for work
  6. Replies
    42
    Views
    3,250

    been thinking about that

    we have crazy high humidity here right now, I've thought of a evap cooling but i don't think it will work as even your sweat just sits on your skin, this place is super hard to work in, the heat and...
  7. Replies
    42
    Views
    3,250

    chilling a pool in the Middle East

    Hey everyone, I've got a question for you, has anyone ever chilled an above ground pool, I'm a military RM Tech and we have just had two obove ground pools donated to us. The day time temperature is...
  8. Replies
    12
    Views
    1,064

    thank's to everyone for the advice,its hard to...

    thank's to everyone for the advice,its hard to give numbers with the security issues,so I do thank you for doing the best you can with what i was able to give,as for the heater Idea, i'll have the...
  9. Replies
    12
    Views
    1,064

    The windows are 3 feet by 3 feet one per...

    The windows are 3 feet by 3 feet one per bedroom,and the buildings house twenty rooms with two personel to a room on average, these rooms are living areas that are used day and night they have north...
  10. Replies
    12
    Views
    1,064

    the walls are plywall with styrofoam insulation...

    the walls are plywall with styrofoam insulation and a white tin outer skin. the roof is white tin as well,and the windows are double pane, the building is raised up on pillers about two feet of of...
  11. Replies
    12
    Views
    1,064

    asking for advice,from afganistan

    HI everyone I haven't been on here in a while due to being sent overseas, I've got a problem i'm hoping one of you can help me with,I need to find out what size BTU window shaker I would need for...
  12. Replies
    23
    Views
    1,536

    people make mistakes

    Ok you know what!!! I get it, I made a mistake,I joined the site a long time ago,and didn't realize the trouble this slight over site would cause you,I'm a little distracted with the fact that I'm...
  13. Replies
    5
    Views
    612

    looking for books

    hello

    I'm looking for links to books on everything to do with HVAC, books like modern refigeration ect. I need these to outfit my flyaway box which will be going to Afganistan with me,if anyone...
  14. Thread: courses

    by rmtech
    Replies
    1
    Views
    537

    courses

    Hello
    I'm a military RM Tech, and i'm wondering if anyone out there can send me info on any courses for comercial refigeration, right now i'm looking for A reefer course so I can refress my skills...
  15. Replies
    1
    Views
    647

    Hi I was wondering if anyone could give me...

    Hi

    I was wondering if anyone could give me some advice on charging a unit that is 404A,the condenser is outside and the weather is -20 celsius it has a site glass and it is a freezer applacation,I...
  16. Thread: carbon monoxide

    by rmtech
    Replies
    2
    Views
    569

    Hello I was wondering if anyone has a solution...

    Hello
    I was wondering if anyone has a solution for vehicle exhaust being drawn into the fresh air intake on a tank hanger,I can't get the tanks moved from the compound where they start them in the...
  17. Thread: carbon monoxide

    by rmtech
    Replies
    2
    Views
    644

    Hello I was wondering if anyone has a solution...

    Hello
    I was wondering if anyone has a solution for vehicle exhaust being drawn into the fresh air intake on a tank hanger,I can't get the tanks moved from the compound where they start them in the...
  18. Replies
    7
    Views
    841

    thanks

    Thank you for your help,I think I'm back on track my boss is the one who's name i'm under he told me about this site but i never used it till now,guess i don't know everything:) anyway thanks again...
  19. Replies
    7
    Views
    841

    reply

    I did a good vac with a new pump and new oil used a micron gage,didn't charge liquid so that means i'm off to a call back i forgot mp39 is a blend,thanks for the help, but is the chart read with the...
  20. Replies
    7
    Views
    841

    hello I need a little help,I'm a first year RM...

    hello

    I need a little help,I'm a first year RM apprentice with the canadian army and my boss is away,so my question is,reach in foster fridge leak on shreader fixed leak recharged 11oz MP39. the...
  21. Replies
    2
    Views
    648

    thanks

    thank you for your reply it's nice to have imput from others in the trade I work alone and the learning curve is sharp.
  22. Replies
    75
    Views
    3,883

    never ends good

    I went to Bosnia came back and my son was gone the house was sold the car was gone she even took the hangers out of the wall,and untill then i thought we had a good life never even fought with...
  23. Replies
    2
    Views
    648

    any one knowe about mp39

    Hi
    I usally do large air conditioning and refrigeration,took a look at a friends domestic it had mp 39 in it,it had 7.5 0z of r12 at one time found a leak on the schrader,took out 4oz.does anyone...
  24. Thread: scottsman ?

    by rmtech
    Replies
    7
    Views
    1,998

    thanks

    thank you for the quick reply,being in the military they think you should work on everything!!I'll be picking the brains once and a while.Thank you to All the techs that take the time out to help.
  25. Thread: scottsman ?

    by rmtech
    Replies
    7
    Views
    1,998

    I'm working on a scottsman ice maker(model...

    I'm working on a scottsman ice maker(model sce170a-1a)it called for 17 0z 0f 404a, but the p/t charts didn't add up when 17 was put in.checked super heat,recharged and it took 23oz to bring it in...
  26. Thread: hussman plus 2

    by rmtech
    Replies
    3
    Views
    777

    hi I was wondering if anyone knows the corect oil...

    hi I was wondering if anyone knows the corect oil pressure for a rack that has 3 staged comps 5,7,10 hp #2 comp trips out once and a while,I believe its is on oil failure but I get a pressure of...
  27. Thread: hussman rack

    by rmtech
    Replies
    2
    Views
    623

    I've got a hussman rack that trips a mini...

    I've got a hussman rack that trips a mini braker,once and a while,I think it's going off on oil pressure,7 hp comp.does anyone have a ballpark est.of what the oil pressure should be at?
Results 1 to 27 of 41
Comfortech Show Promo Image

Related Forums

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