Operation – Belkin BU3DC001-12V User Manual
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Turn switch to OFF position. The “On A/C” LED light should turn off.
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Silence Audible Alarm
Turn mute switch to ON (down) position.
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Use the self-test to verify both the operation of the RG Battery Backup
and the condition of the battery. Turn the mute switch ON and OFF
The RG Battery Backup automatically conducts a self-test every 21 days.
Operation
NOTE: The-self test may not be available for use if the battery voltage is
low (including the recharging period following a power failure or during
"On Battery" mode). This is normal. Wait until the battery fully recharges
before initiating a self-test.
During the self-test, the RG Battery Backup briefly operates on
battery-backup power. The “Testing Battery” LED will flash for five
minutes during the test period. If the RG Battery Backup passes the
self-test, it returns to online operation. If the RG Battery Backup fails the
self-test, it immediately returns to online operation and lights the
“Replace Battery” LED. The loads are not affected. Recharge the battery
overnight and perform the self-test again. If the “Replace Battery” LED is
still on, the battery needs to be replaced.
(down and up), then ON and OFF (down and up) again within five seconds.