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  1. 07-07-2010, 07:22 PM #1
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    SkyWalker
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    6k sub cooling

    hi guys we got a system running 6k subcooling when the saturated condensing temp was 17.1 BAR/ 46c. R407c

    now as I have learnt from Gary on this site that a system (TEV) should have no more than 8k sub cooling when SCT is between 38-43C, if SCT is lower then block condenser to increase, BUT this system is higher and it has a fan speed controller which I believe is pre set to 17BAR and it cant be changed?

    what do we do in this situation? and does the 6k subcooling at this SCT sound correct?

    or did gary say at least 38-43C if its over it may not matter, im not sure, eeeeeeeek ?????
    Last edited by SkyWalker; 07-07-2010 at 07:26 PM.
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