35Note: the battery is fully charged before delivery. However, storage and transportationwill inevitably cause some charge loss. Therefore, it is advisable to charge the battery for12 hours before using it, so as to ensure adequate battery autonomy.Caution: if the utility is abnormal, the UPS will transfer to battery mode.(Line mode)Indicator： on off4.2 Start upTurning on the UPS with AC• Press "ON" button more than 1 second to start the UPS. During the UPS performingself test, all the Load/Battery capacity LED indicators are lit and then turned off oneby one from right to left.• Then UPS is working in line mode, and the LED status is as follows.• UPS supplies power to load.Turning on the UPS without AC• Press "ON" button more than 1 second to start the UPS. The UPS operations are thesame as in line mode.

Eaton ON-LINE Series Manual

3C-10000F

3C-10000FL

3C-20000FL

C-10000F

C-10000FC

C-10000FCL

C-10000FL

C-6000F

C-6000FC

C-6000FCL

C-6000FL

ON-LINE Series