How to interpret the D8125Mux LED status and how to return the card to default.
Operation LED Descriptions
| LED Status | Function |
| Flashing: 1/2 second on, 1/2 second off | The D8125MUX scans its programmed multiplex points and operates normally. |
| OFF | A module fault is indicated. |
| ON | The Multiplex Point Programmer is connected to the D8125MUX. |
| Flash 2x-1x-2x-1x..., etc. | D8125MUX EEPROM has been rest to factory default |
:
- Connect the D5060 Programmer to the 4-pin Program Port on the D8125Mux.
- The LED changes from 1/2 second flash to steady on.
- Place a shoring bar over the reset pins.
- The LED flash pattern changes from steady on to flash to 2x-1x-2x-1x indicating the default is complete.
