Intel Integrated Touchscreen Computer J2 650 - Manual (Page 75)

650 System Manual (Draft)
Version 0.4 August 20, 2008
75
STATUS LED
There is one green status LED on the UPS. This can be viewed when by looking into the
top of the base as shown in the picture below.
Picture to be added here
The status LED can be used to determine what mode the UPS is running in. Please refer
to the following table.
LED Condition
On steady
Batteries fully changed, running on AC power
Blinking, mostly on Batteries charging, running on AC power
Blinking, mostly off Running on batteries
Blinking fast
Batteries almost discharged, system signaled to shut down
Off Batteries discharged, UPS and system powered down