Info Sheet: ABi001 – Resetting the Hormann Supramatic Series 2 Operator.

Please note: Make sure the emergency release is not engaged and the door is set to work automatically.

1. Turn on the mains power supply to the unit while holding down the ‘PRG’ button. Keep the ‘PRG’ button pressed untill the screen shows ‘C’.

2. Release the ‘PRG’ button and the display briefly shows ‘J’ then a slowly flashing ‘0.’.
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