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User Manual
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© 2020 AMETEK Electronic Systems Protection / Technical Support: 1-800-645-9721 / ametekesp.com
OPERATING MODE/STATUS
Description
LCD Display
Battery Mode
When the input voltage is
beyond the acceptable range
or power failure, UPS will
backup power from battery
and alarm will beep every 4
seconds.
Bypass Mass
When input voltage is within
acceptable range and bypass
is enabled, turn off the UPS
and it will enter Bypass mode.
Alarm beeps every two min-
utes.
Battery Test
When UPS is in AC mode
or CVCF mode, press “Test”
key for more than 0.5s. Then
the UPS will beep once and
start
“Battery Test”. The line
between I/P and inverter icons
will blink to remind users. This
operation
is used to check the battery
status.
Fault Status
When UPS has fault
happened, it will display fault
messages in LCD panel.
