Optimus 535 pump washer - how?

Discussion in 'Stove Forum' started by OptimusprimeNorway, Sep 16, 2021.

  1. OptimusprimeNorway Norway

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    I received an Optimus 535 in the mail today. I tried it, but there is no compression when I pump. It feels like I need to replace the pump washer. The question is how do I do it?
     

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  2. kerophile

    kerophile United Kingdom SotM Winner Subscriber

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  3. OptimusprimeNorway Norway

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  4. kerophile

    kerophile United Kingdom SotM Winner Subscriber

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