9.2 UPS Startup (Battery Power)

During a power outage, low voltage, or other trouble with the AC input power to the UPS, you can supply power to the inverter output from the built-in batteries.

① Check that MAIN SW on the back panel is set to “OFF”.

MAIN SW

EXT.

BATT

① Switch is “OFF”.

LEDs are all off.

②Press and hold it until the buzzer sounds. Release it when the buzzer sounds.

 

Buzzer

 

 

Musical trill

 

 

LEDs

Blinking

 

Green INPUT

 

Green INV.ON/STAND BY

Off

Hold for about 3 seconds

Green OUTPUT

Off

 

 

 

↓ after 5 to 6 seconds

 

 

Green INPUT

Blinking

 

Green INV.ON/STAND BY

Lit

 

Green OUTPUT

Lit

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