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Type: Posts; User: newbeetech

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  1. Replies
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    just bypass in see wheb unit turned on while...

    just bypass in see wheb unit turned on while checking temp.
  2. Thread: oven flame

    by newbeetech
    Replies
    3
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    697

    good point , but thier low even when im calling...

    good point , but thier low even when im calling for heat and off when not on call,
  3. Replies
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    12,559

    i was thrown into it i needed a job , i said i...

    i was thrown into it i needed a job , i said i could do it and he bilieved me. i become good at it , learn by experiance
  4. Thread: oven flame

    by newbeetech
    Replies
    3
    Views
    697

    oven flame

    im working on an imperial commercial oven, notice the flame on the bottom ,for the oven, was low and not as high as the cooking flames..are they soppost to be that low . im going back after this...
  5. Thread: t-stat

    by newbeetech
    Replies
    2
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    1,088

    t-stat

    hello all , can anyone help me with temp ctrl ( renco etc ) on how to set the temp .
  6. Replies
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    416

    to amp or not to amp

    on heating elements or just loads in general,,, whats the theory is it more resistance more amp draw or the other way around ? im thinking the more current /electrons traveling through the...
  7. Replies
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    972

    contractores licence

    Hello everyone, i was wondering if , by the way I'm in Houston TX, someone can set me in the right direction on getting my contractors license , I'm getting very confusion info from a lot of...
  8. Replies
    1
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    594

    charging reach in coolers or freezer

    wondering when charging crtical charge units, what am i looking for as far as superheat or sucooling and if im an oz short or over what will be the consaquences. the units are cap tube metering...
  9. Replies
    2
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    473

    low or higher then normal

    let's imagine we have a ristriction and the low side goes to a lower then normal psi 0 to a vacuum. what will the hi side psi read and why!!! and the superheat will be ? and the subcool will be at...
  10. Replies
    13
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    1,468

    i blew back into the cap tube in a counter flow...

    i blew back into the cap tube in a counter flow and looks like i had good nitro flow, it will be a blank if i had to replace the cap tube, is there something outthere to claen the cap tube.
  11. Replies
    13
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    1,468

    reach in cooler

    hello all, i replaced the filter drier on a true reah in cooler due to a ristriction. the low side was at 5 psi should have been around 15 psi , and the hi side was at about 300 psi ambient temp at...
  12. Replies
    7
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    1,232

    residential refrigerator

    hello all . i do commercial refrigeration for a living, however my boss ask me to look at hi fridge at home, and like a dumb ass i said i would , however, i never worked on them , is there 2 t-stat ?...
  13. Replies
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    965

    3wire termanator

    im sorry , i guess i was really tire to put down in words what i was thinking, what i meant to ask ,you knoledgeable people was , does anyone have a diagrahm on how the 3 wire termanator is wire on a...
  14. Replies
    3
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    610

    defrost timmer wiring

    can anyone guide me to a site wher i could get more info on defrost timer and the 3 wire terminator wiring diagriam. 1-2-3-4-n-3 terminals. thank you. also on charging, what refregerants is charge in...
  15. Replies
    3
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    630

    reach-in upright cooler

    hello gents, i worked on a under the counter reach in cooler the other day i replaced the comp waight in the charged 11 oz low psi at about 17 unit is up to par . now i have upright cooler with...
  16. Replies
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    888

    never to late to help someone,

    never to late to help someone,
  17. Replies
    5
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    888

    the unit does not have a service valve , make...

    the unit does not have a service valve , make sure when charging the unit that u charge it with liquid , and make sure the bottom plate also frosted, its about 10.5 oz good lick
  18. Replies
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    2,340

    thank you martin&sonsa/c that is what my friend...

    thank you martin&sonsa/c that is what my friend said and guess what the unit is working fine since i charged it in a liquid state, but i wanted to hear some feedback from this site i have been a...
  19. Replies
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    2,340

    my o my ,reeferman why so hursh on me

    my o my ,reeferman why so hursh on me
  20. Replies
    27
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    2,340

    charge gas or liquid

    qoustion , what refrigerats is charge is a liquid or a gas, im having problems with a sushi cooler not reaching temp but everting is running to par. i asked a another tech and he said to charge the...
  21. Replies
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    1,015

    well thank you itsiceman, i was able to finf the...

    well thank you itsiceman, i was able to finf the problem . after doing all the advise i found the tray had moved out of its area spilling the resoiver water into the bin , thus think that the water...
  22. Replies
    13
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    1,015

    lol that was great .perfact timimg. now i must...

    lol that was great .perfact timimg. now i must wait till restourant opens by the is there a spell check here in this site
  23. Replies
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    1,015

    thank u iceman that was a lot of help, i will...

    thank u iceman that was a lot of help, i will check all of the above
  24. Replies
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    1,015

    thank u so much, the hoshizaki web site said for...

    thank u so much, the hoshizaki web site said for the unit m# km-900maf it does not provide the manuel for it, but still i have read the other web site and your are rite along on what the problem...
  25. Replies
    13
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    1,015

    that make sense, so what would be a good way to...

    that make sense, so what would be a good way to check the float switch to see that is the problem ? and where is the check valve , bytheway, the pump was stuck i hade to remove the screws and wiggle...
  26. Replies
    13
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    1,015

    would that make the unit go into harvest even if...

    would that make the unit go into harvest even if i remove the k5 flaot senser, i thouht that the only way the unit goes into harvest is the flaot senser due to lack of water or a bad senser. by the...
  27. Replies
    13
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    1,015

    hoshizaki icemaker

    hello all, just replaced a compresor on a hoshizaki km900mar, however the unit goes into to harvest just after mayb less then 5 to 8 minutes with no ice on the evep , and the low side goes to 35 from...
  28. Replies
    7
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    694

    power cord end was removed and replaced with and...

    power cord end was removed and replaced with and a extension cord end and and the 120 was wired to the neutrol side and neutrol to the 120 side.
  29. Replies
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    694

    terminals exploded

    what will happen if power cord is not wired in rite, , could it blow out a compresr, i never had that problem but my friend did and i just don't how to explain it to him, thank you.
  30. Thread: superheat

    by newbeetech
    Replies
    7
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    588

    the unit is a 3 ton and the house is poor...

    the unit is a 3 ton and the house is poor insulated and i think the house is about 1200 sqr feet. could i go with the use unit i remoed which is a 5 ton
  31. Thread: superheat

    by newbeetech
    Replies
    7
    Views
    588

    superheat

    i need a second opinion on an a/c residential unit. I currently have a 3 ton condensor unit, saturated temperature is 45, line temp is 50 which equals 5 super-heat. Currently in Houston, TX,...
  32. Replies
    1
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    639

    hobart mixer

    i know this site is not for the commercial kitchen area, but im despret, hi all im a commercial kitchen tech, im stuck on this call , working on a hobart HL200 mixer, error code O.C.3 DOES ANYONE...
  33. Replies
    2
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    1,461

    hobart mixer

    hi all im a commercial kitchen tech, im stuck on this call , working on a hobart HL200 mixer, error code O.C.3 DOES ANYONE KNOW WHAT THIS MEANS.
  34. Replies
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    793

    o yeaw, that would help out, A-1 burt, my e--mail...

    o yeaw, that would help out, A-1 burt, my e--mail is jesse.vega@hotmail.com. ,,,,,,,,,,,,,,,im workin late tonight im at panera bread walk in freezer, funny unit is frosted in front of the evep and...
  35. Replies
    8
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    793

    hey guy's thanks for the advice, found it. this...

    hey guy's thanks for the advice, found it. this units are using an MR-4 went on line to see how it works, thanks all
  36. Replies
    8
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    793

    where is the defrost timmer

    hello all, question. i was working on a walk in freezer at wandys, i needed to put the unit on defrost i looked for the timmer everywhere but, by the unit housing, in the ceiling above the tiles, in...
  37. Replies
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    1,033

    wow, that is a heck of a diffrance in psi. from...

    wow, that is a heck of a diffrance in psi. from 250 to 150 !!!!! im thinking that s the way the inhouse maintance man has been running it at , becouse i never adjusted, what would happen with that...
  38. Replies
    9
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    1,033

    the unit is a walk in cooler and it is water...

    the unit is a walk in cooler and it is water cooled condenser coil i idid not adjust the the water valve, i really didn't think i need too since the unit had been running OK and the only thing i...
  39. Replies
    9
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    1,033

    please!! i need help

    never worked with r416a, i will try to make this short. walk in cooler not working found bad selonoid valve , replaced and repaired leak in unit drier area and of course i did a recovery drier...
  40. Replies
    3
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    694

    hot water , steam , or heat gun?

    just got a call back on a door gasket, just wondering if anyone else has a good way on installing door cooler gaskets?
  41. Replies
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    880

    whts the pay?

    whts the pay?
  42. Replies
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    1,352

    oky

    oky
  43. Replies
    13
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    1,352

    can i drop this in?

    hello everyone, I'm working on a reach-in freezer just replaced the evep coil had a pin hole leak, did not realize that the unit was r404 can i drop in r134a instead of r404 do they use the same...
  44. Replies
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    582

    would this work?

    had to make a long service trip ,about 6o miles on a residential unit found a bad capacitor . the capacitor was a 5uf-40uf- 440volts the only thing i had was a 5uf-50uf -330volts. would this work? i...
  45. Replies
    19
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    1,930

    can't find damm leak!

    hello everyone, working on a 14 ton package unit, an old one but still running, anyway was going out on low psi at about10psi, added r22 unit worked for over 2 months without any problems till this...
  46. Thread: timer

    by newbeetech
    Replies
    8
    Views
    911

    timer

    i recently installed a defrost timer voltage of 240v, one leg reads 120 and the other leg reads 200volts together reading 240v does the one hot leg matter i mean can it damage the timer with this...
  47. Replies
    7
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    906

    well i installed a timer ,after doing a check on...

    well i installed a timer ,after doing a check on psi, coils, t-stat, i guess she just wants it cooler, ot was 38d, what the customer want cutomer gets, and that's that,
  48. Replies
    7
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    906

    could it be done?

    customer want her walk in floral cooler at 35/36 degrees so i told her to lower the t-stat to that point she claims that her eve coil freezes up , the unit is a R22 ... thinking of going out there...
  49. Replies
    8
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    1,529

    where is the money?

    hi all, need some advice please, i started of in the commercial kitchen field with Hobart, then into the residential hvac field now I'm working in the refrigeration field , where i do more then...
  50. Replies
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    697

    oops, sorry the word is dye, well I'm glad you...

    oops, sorry the word is dye, well I'm glad you responded , iv been adding and recovering, i guess, ill leave it along , I'm mean it's working , cooling. thank you much.
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