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  • How to charge the bus air

    Posted by Laura on September 6, 2015 at 10:37 pm

    We have a 2000 Liberty Coach and was wondering if anyone could tell me where the low pressure valve might be on this coach.

    Tim and Laura

    2000 Prevost Liberty #434

    McKinney, Texas

    Peter replied 11 years, 2 months ago 2 Members · 1 Reply
  • 1 Reply
  • Peter

    Member
    September 6, 2015 at 11:41 pm

    Low pressure port is at the compressor. Near it there is a valve with a cap that needs to be opened(CW) at least 2 complete turns to add freon, then closed again(CCW) when done. The high pressure port is on the other side of the compressor.

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