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  1. 10-10-2009, 06:02 PM #1
    dennyf's Avatar
    dennyf Guest

    Adding oil back after recovery



    After recovering the charge from a 5 ton residential unit how much oil is removed? When I go to recharge with virgin R-22, should I be adding oil to replenish the oil in the refrigerant that is now in the recovery tank?


  2. 10-10-2009, 09:23 PM #2
    Brian_UK's Avatar
    Brian_UK
    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: Adding oil back after recovery

    I would think that very little oil was removed unless you had an access port below the oil level.

    Mind you, I could be wrong.
    Brian - Newton Abbot, Devon, UK
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