Omron Powli BY35S Instruction Manual page 49

6
.Maintenance and Inspection
5.
Fit the front panel.
Turn the 2 screws to secure the font panel clockwise with a screwdriver.
Fit the front panel.
<After replacing the battery during operation...>
If the battery replacement indicator is displayed and the beeper sounds before replacement,
press the beeper stop/test button once to stop the beeper, and hold it for 5 sec. to perform
a self-diagnostic test. The beeper stops and normal operation resumes after the 10-second
test is complete.
<After replacing the battery when operation was stopped...>
Connect the AC input plug to a wall outlet (commercial power) and turn ON the power switch
of the UPS. When operation starts, the self-diagnostic test is automatically performed. Nor-
mal operation resumes after the 10-second test.
Battery replacement is now completed.
Write the usage start date on the label on the side. Also, by using the in-
cluded UPS monitoring software, possible to keep a record of usage start
date by the software.
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Tighten the 2 screws.