Posting a message to the forum will remove the above advertisement
  1. Checkout our Plumbers Insurance area - heavily discounted Public Liability Insurance and Van Insurance specifically designed for plumbers.

Discuss Riello control box blinking red amber green in the Oil and Solid Fuel Forum area at

  1. Inverness

    Inverness Plumber GSR

    worcester heatslave exterior boiler. 3 year old.
    Oil level in tank is low about 20mm above the Tank outlet.
    The tiger loop goes crazy with bubbles when i press the lockout button.
    I bleed the oil pump but nothing, even tried oil gauge but nothing? Checked oil filters are fine. I've cracked open a joint there's plenty flow. Motor and fan start but then lockout with. Blinking traffic lights on control button.
  2. Best

    Best Trusted Plumber

    Tigerloop faulty or maybe oil hose gone
Similar Threads - Riello control blinking Forum Date
Best Multimeter to tests riello capacitors Oil and Solid Fuel Forum May 29, 2018
Church install controls help! Commercial Plumbing Forum Jul 9, 2018