Recent content by IWB

  1. I

    Vokera 20/80RS Flowmatic: Burner does not fire up.

    Job completed by a local old school man. No intake of breath and no trying to sell a new boiler. It took him 5 minutes to check through the gas valve not opening and he suggested it unlikely that the gas valve had failed but likely the high limit stat had stuck in at the rear of the Honeywell...
  2. I

    Vokera 20/80RS Flowmatic: Burner does not fire up.

    I understand what you mean DP ;) I do not mind working on the water and electrical control systems but I draw the line at gas components. It put a dampener on my weekend when I realised there would be no Saturday morning rubber ducks in the bath for me. I will be keeping the boiler for...
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    Vokera 20/80RS Flowmatic: Burner does not fire up.

    Hello, I have had 20 years of no troubles with the no-frills Flowmatic. DHW diaphram and a fan with noisy bearings are the only faults until now. The burner will not fire up on a call for HW or CH. Both valve switches are actuating and electrically sound. The fan spins up as it should when...
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