Maintenance and Troubleshooting
|
|
|
|
|
| Flowchart |
Start |
|
|
|
|
|
|
Loss of Power |
| Check Cables/ |
|
|
|
|
Yes | Power Source/ |
|
|
|
| |
Indication? |
|
|
|
| ||
| Fuses & Repair |
|
|
|
| |
|
|
|
|
|
| |
No |
|
|
|
|
|
|
Overtemp Alarm ? | Yes | Inspect/replace/repair |
|
|
|
|
Fan Tray Assembly |
|
|
|
| ||
|
|
|
|
|
| |
No |
|
|
|
|
|
|
APM Alarm ? | Yes | Major Alarm ? | Yes | 1 |
|
|
No |
| No | Minor Alarm ? | Yes | 2 |
|
|
|
| ||||
|
|
|
| No |
|
|
NIM Alarm ? | Yes | Major Alarm ? |
| Yes |
| 3 |
|
| No |
|
|
|
|
No |
|
| Minor Alarm ? |
| Yes | 4 |
|
|
|
|
|
| |
|
|
| No |
|
|
|
SAM Alarm ? | Yes | Major Alarm ? |
| Yes |
| 5 |
No |
| No |
|
|
|
|
|
| Minor Alarm ? | Yes | 6 | ||
|
|
| ||||
Return to Normal |
|
|
|
|
|
|
Operation |
|
| No |
|
|
|
|
|
|
|
|
| |
Figure 8-2: Troubleshooting Flowchart Based On LEDs
Broadmore 1750 - Release 4.6 |
