Menus
More than 40% (O
K) indicates the battery power is good.
20% to 40% (WARN) indicates the battery power is getting low and should
be replaced so
on.
Less than 20% (LOW) indicates that the battery should be replaced
immediatel
y.
FP LED TEST. Press ENTER to run a test of the front panel LED indicators. Each
LED will be illuminated in the possible colors to verify they are fully functional.
PS<1–2> LOAD TEST . Displays the status of t he most recent load test of the
backup po
wer supply. The instrument automatically runs a load test on the backup
supply every 24 hours when Option DPW is installed. Load test not r un is
displayed when only one supply is installed. When the test is run, the top line of
the display lists whether the test passed or not and the second line lists the date
and time of the test.
ECO8000 Series Automatic Changeover Unit User Manual 93