Sven Pro 650 LCD, USB SV-013844 [24/28] Operation manual

ENG

Operation Manual

Pro

Important!

Before the ﬁrst start-up of the UPS

it is necessary to charge the battery for at least

12 hours without load.

6. MAIN FUNCTIONS

• If there is no electric power supply in the mains,

the UPS is powered with a battery, while the device

connected to the PC produces an audio alarm every

few seconds.

• When the battery is running down, the UPS starts

to produce an audio alarm every 2 seconds.

• When the battery has fully run down, there is a

long audio alarm after which the UPS automatically

switches oﬀ.

• When electric power supply restores in the mains,

the UPS automatically switches on. Then the battery

should be charged for at least 12 hours.

7. CONNECTION AND OPERATION

• Place the UPS in an appropriate position with proper

ventilation (free space around the UPS must be not

less than 25 cm).

• Connect the devices to the UPS.

Pro1500 (LCD, USB)

UPS Front Panel with LCD display

Pro 1000 (USB)/

Pro1500 (LCD, USB)

UPS Rear Panel

Pro 1000 (USB)

UPS Front Panel