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  1. Thread: traulsen

    by Qamar
    Replies
    4
    Views
    440

    It was low on charge add some R22 but both...

    It was low on charge add some R22 but both pressure stays the same it has restriction . It is too old for door switch
  2. Thread: traulsen

    by Qamar
    Replies
    4
    Views
    440

    traulsen

    I am coming back after 1 year I was sick w/pnemona . I am feeling better and working on traulsen refrigerator which temp reach 38- 60*. s/p is 15# h/p is 175# w R22 . I charge the system it goes...
  3. Thread: walkin freezer

    by Qamar
    Replies
    12
    Views
    1,534

    You are right I jump to conclusion w/out...

    You are right I jump to conclusion w/out considering all the facts but his situation was so close to mine I could't resist
    Thanks
    no wannabe
  4. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    Freezer Working

    I came this far after 32 or 33 threads I accumulated enough info to understand operation of Walking freezer .And this acquired knowledge help me to troubleshoot in systematic fashion which help to...
  5. Thread: walkin freezer

    by Qamar
    Replies
    12
    Views
    1,534

    fan terminator is defective I was in the...

    fan terminator is defective

    I was in the exactly situation replacing DTFD solve the problem
  6. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    I almost gave up but next day i went back turned...

    I almost gave up but next day i went back turned off the evap fan i see frost building up which gives me idea that that evap was not flashing gas because of fan running so i try looking for DTFD it...
  7. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    You are right . ,this unit was not working at ...

    You are right . ,this unit was not working at they were using 3 door reach-in. When i started they do not want the same guy working who change out the compressor a year ago. like i said box went...
  8. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    That's what iam trying to achieve

    That's what iam trying to achieve
  9. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    You are right . ,this unit was not working they...

    You are right . ,this unit was not working they were using 3 door reach-in. When i start they do not want the same guy working who change out the compressor a year ago. like i said box went down...
  10. Replies
    23
    Views
    2,577

    refer no cooling

    I am sending u attachment for sealing a small system
  11. Replies
    23
    Views
    2,577

    i Would reverse flush w/ 4.oz of r22 and then 125...

    i Would reverse flush w/ 4.oz of r22 and then 125 # dry nitrogen it will clean the cap tube unles poe oil has not form salt like material inside cap tube. S.P 1# amp 1-1.5 for normal operation
  12. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    check txv screen it's clean turn off avap.fan to...

    check txv screen it's clean turn off avap.fan to see flow of refrigerant , frost was building all across evap coil follow sporlan instructions to adjust SH left unit running all night chk next...
  13. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    Thanx for your advice

    Thanx for your advice
  14. Thread: Oh Joy!

    by Qamar
    Replies
    31
    Views
    3,932

    OH...

    OH noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
  15. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    Thanks all of you guys for advice iam going there...

    Thanks all of you guys for advice iam going there today I wil remember 3. things for sure They must be fit for it. They must not do too much of it. And they must have a sense of success in it
  16. Thread: Walk in freezer

    by Qamar
    Replies
    40
    Views
    5,450

    Walk in freezer

    i am working on walking freezer
    which was not running
    faulty starting component
    ran unit it trip on low pressure switch.
    frost on txv and distributor tubing
    h.p 350 l.p 25# amb. temp 95*-100...
  17. Replies
    22
    Views
    5,077

    I am sending attachment

    I am sending attachment
  18. Replies
    12
    Views
    1,189

    I am making effort to become a pro an my family...

    I am making effort to become a pro an my family equipment
  19. Replies
    12
    Views
    1,189

    Yes it is ice machine

    Yes it is ice machine
  20. Replies
    12
    Views
    1,189

    ambient is 95* I have no problem w/cycling now...

    ambient is 95* I have no problem w/cycling now
    H.P 275-300# S.P 25-30#
  21. Replies
    12
    Views
    1,189

    Walking freezer

    Did it start up at all?
    Initially it was short cycling potential relay was faulty,afer replacing start component now it start and running

    yes I can pump w/solenoid

    txv bulb is tied to where...
  22. Replies
    12
    Views
    1,189

    Ice machine and walking cooler

    Manitowoc 0605WQY Ice machine dumping water all the time replace dump valve same thing need help

    I am working on walk in freezer R404A condesing unit ,it was short cycling for 5-10 seconds. The...
  23. Replies
    5
    Views
    1,249

    I changed pot. relay and s/c before i turned on i...

    I changed pot. relay and s/c before i turned on i checked l.p 140# and hp 220# decreased lp to 60# ran unit it ran for45 sec and then s/c pop out. changed s/c this time it ran longer than before i...
  24. Replies
    5
    Views
    1,249

    Walk in freezer tripping on over load

    I am working on walk in freezer R404A Air condesing unit ,it was short cycling for 5-10 seconds. The H.p was once 300psi, L.P was 0. upon playing W/ the dual pressure switch ,system would kick in,...
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