
Front Panel LEDs
| 1 | 2 | 
| 3 | 4 | 
| Figure  | 
 | |
| Ref # | Description | Symbol | 
| 
 | Green LED; solid green means Operate | Smooth | 
| 
 | or Bypass mode of operation (when | sine wave | 
| 
 | yellow LED ( ) is glowing solid), | 
 | 
| 
 | flashing green means Standby | 
 | 
Yellow LED; lights solidly when the UPS is on Battery
Yellow LED; lights solidly in Bypass mode.
Red LED is an alarm, warning of existing or potential problems.
Battery
Bypass symbol
Warning
The front panel has 4 LEDs that indicate the status of the Compaq R6000 UPS.
