Preparation Before Operation
22
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Perform a power outage test to confirm whether the UPS is working properly. Be sure to perform this test
prior to connecting the load devices.
“Red BATT.LOW” will light depending
on the battery charge level.
“Green INVERTER” must be lit to perform backup on a power outage.
When the UPS is working properly, the buzzer sound and LED state will be as indicated in steps
④
and
⑤
.
MAIN SW
OFF
ON
MAIN SW
ON
OFF
Hold for 1 second.
①
Set MAIN SW on the back panel of the UPS to “ON”.
Set to “ON”.
④
Set MAIN SW to “OFF”.
Step
①
is not necessary if the
procedure in §9.2 “UPS Charge”
was performed beforehand.
Tip
②
Press and hold
for at least 1 second.
Set to “OFF”.
Buzzer
2 beeps..., 2 beeps..., repeated
LEDs
Orange BACK UP
Lit
Green ON/OFF
Lit
Green OUTPUT
Lit
Green INVERTER
Lit
Buzzer
Musical trill
LEDs
Green ON/OFF
Lit
Green OUTPUT
Lit
Green INVERTER
Lit
③
Check that “Green OUTPUT”, “Green INVERTER” and “Green ON/OFF” lit.
LEDs
Green 100
Blinking
↓
after 5 seconds
All of the LEDs go off
