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Thread: Julabo SW-23

  1. #1
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    Julabo SW-23



    hi guys. got a contract to repair some science lab equipment (agitating water baths). seems like a simple enough system but controlled in a real fancy package. problem is i cant get any service manuals. anyone have any ideas and the manufacturer wont return my calls. thanks in advance.



  2. #2
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    Re: Julabo SW-23

    http://www.julabo.com/us/p_datasheet.asp?Produkt=SW23 and there you can download the user manual and operating instructions.

  3. #3
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    Re: Julabo SW-23

    ya i got that already. there are actual service manuals for these units. thanks fo the effort

  4. #4
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: Julabo SW-23

    Considering that this has nothing to do with refrigeration are you asking in the right place ?

    The operating manual describes the controls quite well I thought.
    Brian - Newton Abbot, Devon, UK
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  5. #5
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    Re: Julabo SW-23

    there is a refrigeration system controlling the chiller water temp system. its a small R-134a system. maybe not the right forum but i dont see lab equipment on the list. thanks for any replies guys.

  6. #6
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    Re: Julabo SW-23

    my bad i posted the wrong unit model. its the FP 40 HD/SD. cools to -32 c etc R-134a unit.

  7. #7
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: Julabo SW-23

    OH good, I stand corrected, thanks.
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

  8. #8
    French Dutchman's Avatar
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    Re: Julabo SW-23

    Service Manuals are available for about $250-300 each some models have 2 manuals. Call Julabo US at 610.231.0250 hit 0 and ask for service. Their service manager's name is Zach. If no service there contact there Parent in Germany's service.

  9. #9
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    Re: Julabo SW-23

    all went well with the unit. it had a cracked suction line. put in a new drier and 5.4 0z of fresh R-134a. cooled a beer in 5 seconds!!! thanks all

  10. #10
    French Dutchman's Avatar
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    Re: Julabo SW-23

    Beer! That is great use of these baths! Try Vodka at about -20°C. Smoothest shot you will ever have!

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