Buzzer Explanation; Replacing The Battery - Atlantis Land Line Interactive UPS A03-PS651 _MX01 Manual

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1.10 Buzzer Explanation

Buzzer Meaning:
•
When UPS is operating in normal utility power range, buzzer emits no
sound
•
When Utility power is abnormal, and UPS is in battery mode, Buzzer
emits sound for every 5 seconds.
•
When Utility power is abnormal, and UPS is in battery mode. But the
battery is low voltage, Buzzer emits sound for every 1 seconds.
•
When UPS is overload or short circuit, Buzzer emits continuous sound.

1.11 Replacing the Battery

The Following Precautions Should be Observed When Working on Batteries:
•
Remove watches, rings, or other metal objects.
•
Use tools with insulated handles.
function to computer peripherals
PHONE JACK: Protect the Fax/Modem/Tel from lightning
and spike disturb.
POWER SWITCH: UPS turn on/off button.
LED:
•
NORMAL (AC input display): AC in right power
supply
wrong power
icon.
•
BATTERY: AC is
battery back-up model, otherwise, no display
•
UNUSUAL (Abnormal indication) When UPS is
short circuit, overload, abnormal control circuit,
and intermittent time of re-start UPS is less than 6
seconds under battery mode, display UNUSUAL
INPUT CIRCUIT BREAKER: Protects against UPS system
overload
COMMUNICATION
computer with the communication RS232 cable.
UTILITY POWER INPUT LINE: Connects to
power through the input power cord
OnePower Line Interactive UPS (EN)
mode, display
supply
abnormal,
INTERFACE PORT: Connect to the
A03-PS651
NORMAL icon,
mode, conceal
display
AC in
NORMAL
when in
input utility
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