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No boiler pressure

  • 13-10-2016 09:04AM
    #1
    nialldinho
    Registered Users, Registered Users 2 Posts: 814 ✭✭✭


    Hi

    I got up this morning to find the heating hadn't come on. I checked the Vokera Vision 25S boiler and it is showing error A04 which means insufficient pressure.

    I've been googling and looking on boards and it seems like I need to repressurise via the filling loop.

    There are a lot of pipes under the boiler so I don't know where to start! See first pic. The only thing that looks like a filling loop doesn't have any of the usual black valves on it. See second pic. Is this not the loop? If not how do I repressurise?

    Thanks


Comments

  • #2
    RJF
    Registered Users, Registered Users 2 Posts: 262 ✭✭RJF


    The silver braided flexible pipe is the filling loop.
    Turn the slotted screw 90 deg using a screwdriver to allow water in and back to close.
    Pressurize to recommended pressure, usually around 1 to 1.5 bar. Check manual.


  • #3
    nialldinho
    Registered Users, Registered Users 2 Posts: 814 ✭✭✭nialldinho


    RJF wrote: »
    The silver braided flexible pipe is the filling loop.
    Turn the slotted screw 90 deg using a screwdriver to allow water in and back to close.
    Pressurize to recommended pressure, usually around 1 to 1.5 bar. Check manual.

    Thanks a mil!

    We had a plumber lined up for a service and he very kindly fit us in this morning instead. He showed me the same thing!


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