Water pump is hunting

Discussion in 'Motorhome Help for the Beginner' started by castor, Sep 23, 2015.

  1. castor

    castor Funster

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    Have an external pump which has starting hunting ,this stops if tap on full with diminishing pressure as you go further from tank , ie from kitchen to toilet to shower, where it hunts all the time with poor pressure. Was fine previous, suction pipe is well below water level.Appreciate suggestions, van two years old. Thanks.
     
  2. scotjimland

    scotjimland Funster Life Member

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    Try adjusting the pump pressure..

    there is a an adjusting screw on the end of the pump.. clockwise will increase the cut out pressure.. use small increments, testing after each adjustment..

    this vid shows how to do it

     
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  3. castor

    castor Funster

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    Many thanks, appears to have fixed the problem, unfortunatly pump was fitted facing the tank with adjuster not accesable, but was able to unscrew pump and lift up while remaining connected . Once again obliged.
     
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  4. hilldweller

    hilldweller Funster Life Member

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    >> Water pump is hunting

    Well stop it, it's out of season.
     
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  5. DuxDeluxe

    DuxDeluxe Funster Life Member

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    Tell that to the grouse..........
     
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  6. Tootles

    Tootles Funster

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    Brian isn't a grouse, he's just a bit old and passed it........:)
     
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  7. hilldweller

    hilldweller Funster Life Member

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    Huh, get back on that big chrome posing heap and go search for your father.
     
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  8. Tootles

    Tootles Funster

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    He's dead Brian, buried somewhere near to the North= South Korean border. Couldn't find him if I tried. :(
     
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