Search:

Type: Posts; User: BatesTech

Page 1 of 4 1 2 3 4

Search: Search took 0.01 seconds.

  1. Replies
    29
    Views
    1,855

    That was my fault, thier zga, vcp, i have the zga

    That was my fault, thier zga, vcp, i have the zga
  2. Replies
    29
    Views
    1,855

    I like that. Not to say I am all that but ICE has...

    I like that. Not to say I am all that but ICE has flown techs in from everyware plus carrier to check our pipping and controls. We have 3 160 ton, a 180 ton. All low suction all started up in last 9...
  3. Replies
    29
    Views
    1,855

    Its 2 80 ton condenser with 2 circuits each...

    Its 2 80 ton condenser with 2 circuits each pipped into one 160 ton air rotator.
    running low suction
  4. Replies
    29
    Views
    1,855

    one complete system above air rotator and a...

    one complete system above air rotator and a complete both rotator and condenser ground level. Have two systems both above and ground have same low suction pressure issue.
  5. Replies
    29
    Views
    1,855

    your right their zcp,zga...

    your right their zcp,zga
    http://www.yukselteknik.com/dokumanlar/Sporlan/katalog/thermostatic_expansion_valves.pdf
    pg.6
  6. Replies
    29
    Views
    1,855

    The caps have ton age in the model number oze 25t...

    The caps have ton age in the model number oze 25t and their would be two for that circuit and they are the standard 410a color sticker on caps, and they were called in to verify
  7. Replies
    29
    Views
    1,855

    Yes they all act close to the same, the worst...

    Yes they all act close to the same, the worst circuit is always the 45ton(50t) that sits on the lowest section of evap. We have exact same set-up in same warehouse that sits 35 feet away from its...
  8. Replies
    29
    Views
    1,855

    Every time i have compared the comfortlink with...

    Every time i have compared the comfortlink with gauge set up it will read about 3 degree lower. And yes when original charge was done by carrier graph i did have adjust 5 of the 8 circuits TXV s to...
  9. Replies
    29
    Views
    1,855

    Sporlan TXVs 2 oze 25 for the 45 ton circuit and...

    Sporlan TXVs 2 oze 25 for the 45 ton circuit and 2 erzee 15ton for 30 ton circuit and same set up for other condenser into its coil section of evap. Presures 85 to 107 suction with 315 to 330 head at...
  10. Replies
    29
    Views
    1,855

    Yes on this paticular one are two 80 pipped into...

    Yes on this paticular one are two 80 pipped into one rotator. Have had it configured vav, t stat multi, and currently thermostat even though its the worst way for compresser loading and flooding were...
  11. Replies
    29
    Views
    1,855

    ICE. Rated at 72000cfm. I had 68900, the last...

    ICE. Rated at 72000cfm. I had 68900, the last test and balance by third party was 66500.
  12. Replies
    29
    Views
    1,855

    how do you prove a evap. is to small

    Have seperate manufacturers for a split system. Had carrier out to check my set up and charge. Manufacturer for air rotator has flown in from out of state and had all there technicians from all over...
  13. Replies
    6
    Views
    613

    10 to 20 subcooling, the problem with adjusting...

    10 to 20 subcooling, the problem with adjusting and charging each circuit seperatley would leave sections of the evaporatorfew with no condensation and give air a path of least resistance not getting...
  14. Replies
    6
    Views
    613

    The staging: I have as follows to prevent LSST....

    The staging: I have as follows to prevent LSST. The condensers are 2 carrier gemni select. Each one has 5 compressers, circuit a 2 tandem, b 3 tandem. One is a master other slave, when they get y1...
  15. Replies
    6
    Views
    613

    I C E (air rotaters)Feedback!!!!!!!!!!

    So I have been doing some start ups on some 160t,180t and 200t air rotators. Keep running into same problems. Low saturated suction temp. anyone else feel my pain?
  16. Needs Clarity on Hoshizaki Neutral PLEASE

    :gah:The last month I ran across 2 calls that had to do with the designated neutral. What is a designated neutral? The first one, no power to the board km 2400, called tech. support said it was a...
  17. Replies
    2
    Views
    445

    Need Hoshizake Wizard

    Today I went to a call that a tech started on friday. The primary transformer was out on supposivley on a KM2000 3 phase machine. Went with some inline fusses and a transformer. Checked every...
  18. Replies
    4
    Views
    776

    aux. contacts

    Yes sir your right. The confusion on the schematics was the beginning point. Which I learned is the step 1,2,3,4 controller or a thermostat. Then it was easy to find the contactor side nipple broke...
  19. Replies
    4
    Views
    776

    30 ton Trane Split system (pump down?)

    M#RAUCC304B21300D
    Doing the start up after equipment been running for 2 years. Had pipping issues etc. After reading the manual I can't find any where a sequence of operation. Does anyone know if...
  20. charging a split system with 50 degree ambient

    Anybody have some good tricks. Can I still use superheat possibly at the evaporator?
  21. Replies
    16
    Views
    2,510

    Having same issue now with the one beep alarm. My...

    Having same issue now with the one beep alarm. My thermistors resistance stays between 1.0 and 1.9 no matter what temp. the suction line is. Just having a hard time understanding how it matters after...
  22. Have you ever seen the vague directions or wire...

    Have you ever seen the vague directions or wire diagram? Out of the three voltages it can be wired the jumper is not in any of the diagrams but I know from a previous thread it is used in the 230v...
  23. Wiring p45 oil pressure switch 120v Help

    Have a 460 volt to 120v transformer powering the coils on contactors how do i wire the p45, and do I use the jumper?
  24. Replies
    19
    Views
    2,960

    How to wire p45 oil pressure switch with 120v coils HELP

    How to wire the johnson p45 oil pressure switch with 120 volt controls and is the jumper used. I am using a 480 to 120 volt transformer.
  25. Replies
    2
    Views
    683

    NEED A 101 ON SLAVE DRAWERS

    Been working on some Dennys stores and getting whooped. Replacing parts that were never original and not getting it right due to equipment being bootlegged from other stores. Coming across a bunch of...
Results 1 to 25 of 77
Page 1 of 4 1 2 3 4
Comfortech Show Promo Image

Related Forums

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