2E DD850 - Инструкция по эксплуатации - Страница 2

EN

2

SAFETY AND GENERAL INFORMATION 

Read the instructions carefully before installing, operating or 

maintaining the UPS.

 WARNING

•  This UPS is intended only for indoor use in a controlled 

environment (please refer to the temperature and humidity 

range specified in this manual). Do not operate the UPS 

in direct sunlight, in contact with fluids, or where there is 

excessive heat, humidity or dust.

•  Be sure the air vents on the UPS are not blocked. Allow 

adequate space for proper ventilation.

•  Do not connect non-computer-related equipment, such as 

medical equipment, life-support equipment, microwave 

ovens, and vacuum cleaners to the UPS.

•  Do not plug the UPS power cord into its own power outlet.

•  Connect the UPS power cable directly to AC outlet. Do not 

use surge protectors or extension cords.

•  In the event of an emergency, turn off the UPS and unplug 

the power cord.

•  Unplug the UPS prior to cleaning and do not use liquid or 

spray detergent.

•  Battery cable should be disconnected before servicing the 

UPS inside. 

•  Servicing of batteries should be performed by qualified 

personnel. Replace batteries with the same number and type 

of batteries as originally installed in the equipment.

•  Do not dispose of batteries in a fire. The batteries may 

explode. Do not open or mutilate batteries. They contain an 

electrolyte that is toxic and harmful to the skin and eyes.

•  The UPS must be connected to an AC outlet which should be 

properly grounded.