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Type: Posts; User: tech#1001

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  1. Replies
    104
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    4,615

    I fixed a beer cooler recently new compressor and...

    I fixed a beer cooler recently new compressor and cap tube everything looks normal except a 5psi suction pressure, using 134 a refrigerant, thermostat cut off system @ 36 f
  2. Replies
    28
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    2,435

    Knowing the compressor can pump to around 0, try...

    Knowing the compressor can pump to around 0, try to set the low pressure control by using a small handy air pump ( most supply have it) , along with a good continuity tester and accurate set of...
  3. problem solved, Installing a complete new high...

    problem solved, Installing a complete new high efficiency 410 freon A/C system, including a new set of pipe, life is good, thanks for your good help and God bless you.
  4. Restriction, txv, or Compressor problem????

    Im working on this A/C unit split system , when i get there turn system on, compressor not coming on, condenser on, blower on,,,, checked capacitor going to compressor, damaged, replaced capacitor...
  5. Replies
    14
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    1,553

    I would go back, Clean system ok, check pressures...

    I would go back, Clean system ok, check pressures and (or) adjust superheat if all components are working as described above, (high side a little high) Although i usually get a phone call to check...
  6. Replies
    8
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    1,170

    HAPPY NEW YEARS; btack,johndief, arnoldbta, and...

    HAPPY NEW YEARS; btack,johndief, arnoldbta, and eveybody hvacr community
  7. Replies
    8
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    1,170

    Gents, I am sorry for not taking the time to...

    Gents, I am sorry for not taking the time to reply regarding the problem with the Scotsman, next day showed up, cooks crew told me they had to turned it on once but it was making ice,I replaced new...
  8. Replies
    15
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    1,365

    cut unit to pieces, pressure test after finding...

    cut unit to pieces, pressure test after finding leaks, put pieces back,replace cap tube, pressure test joints, evac, charge virgin, pinch access valves,
    Never fails
  9. Replies
    8
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    1,170

    My pressures are low side starts around 30 psi...

    My pressures are low side starts around 30 psi and goes down to about 24 psi
    my pressures on the high side are around 310 psi and goes steady on freezing,(normal cycle)
    during harvest pressures...
  10. Replies
    8
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    1,170

    Scotsman low production or no ice at all

    Ice maker Undercounter, Scotsman M# SC170A-1A, (thai kitchen),
    I was called to service this ice maker and i was told a couple other techs have tried to fix the problem, so it's seems that...
  11. Replies
    8
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    926

    Thanks alot for the input, I tried the chisel...

    Thanks alot for the input, I tried the chisel method, and the copeland repair kit, a little diferent from the old one, this new kit has only one washer round type and the one in place had the nut,a...
  12. Replies
    8
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    926

    freezer not working again

    Delfield unit upright two door, no model number, no serial,, the system consist with a semihermetic compressor m# KAGB-005E-1AA-800, twin cap, cpr valve, 404 freon, and compressor mounted on top, my...
  13. Replies
    27
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    7,996

    Go half a ton down on your txv, clean system in...

    Go half a ton down on your txv, clean system in and out, recharge virgin sight glass
  14. Replies
    17
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    1,680

    a disconect is a safety device , also can be used...

    a disconect is a safety device , also can be used to shot system down in case of a emergency, so i usually try to find the main source which is usually a breaker or a electrical box with multiple...
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