Compaq R6000 Series - Manual (Page 15)

Introduction 1-5
Compaq Confidential – Need to Know Required
Writer: Dan Lyons Project: Compaq R6000 Series UPS Operation and Reference Guide Comments: revised as per A. May
Part Number: 347223-022 File Name: b-ch1.doc Last Saved On: 3/24/99 2:02 PM
Front Panel LEDs
The front panel has four LEDs to indicate the UPS operating mode.
1 2 3 4
Figure 1-3. The front panel
LED LED Color LED Meaning
1 Green Solid green means normal operation.
Flashing green means Standby.
2 Yellow Solid yellow means the UPS is on Battery;
flashing yellow means UPS is on Battery and
Standby
3 Yellow Solid yellow means the UPS is on Bypass.
4 Red Solid red means current or impending problems.