Troubleshooting
Table 4-2. LED Power up Verification Sequences
LED Sequence | Description |
|
|
Rapidly blinking Red during | 6 - 10 seconds. FLASH code is |
process and then 1 Green to | being verified and if valid will be |
indicate process is complete. | executed. |
| |
| invalid EPROM code copied to |
| FLASH. |
|
|
3 Reds or 3 Greens followed | Red - Running EPROM code, |
by a Red. | FLASH write failed. Contact |
| Helpline. |
| Green - FLASH load passed, |
| running FLASH code. |
|
|
3 sets of 8 Yellow blinks | Access terminal configuration |
| menu by typing ‘MENU’ during |
| the first two sets of 8 yellow |
| blinks. |
|
|
Issue 1 June 1998
