Dynex DX-800U 사용자 설명서

The DX-800 UPS/Battery Backup System provides protection from power 
surges and power failure. The UPS uses an automatic voltage regulator 
to regulate the electricity coming into your computer to make sure that 
your computer receives a steady and consistent power flow. In the case 
of power failure, the UPS provides battery power to your computer so 
you can save your work and shut down your computer. The UPS includes 
software that will save all your open files and shut down your computer.

Important safety instructions........................................................... 2
Package contents ............................................................................. 2
Installing your UPS ........................................................................... 3
Status indicators............................................................................... 3
Troubleshooting ............................................................................... 5
Specifications ................................................................................... 5
Legal notices .................................................................................... 5

Save these instructions.
This manual contains important safety instructions. Read and follow all 
instructions carefully during installation and operation of your UPS. Read 
this manual thoroughly before attempting to unpack, install, or operate 
your UPS.
Warnings:

• This UPS is not intended for use with medical or life support 

equipment. Do not use in any circumstance that would affect the 
operation or safety of any life support equipment or with any 
medical applications or patient care.

• Do not use with or near aquariums. Condensation from the 

aquarium can cause your UPS to short out and cause a fire or 
electrical shock.

• To avoid electrical shock, turn off your UPS and unplug it from the 

AC power source before replacing the battery or installing a 
computer component.

• To prevent the risk of fire or electric shock, install in a temperature 

and humidity controlled, indoor area, free of conductive 
contaminants. (See Specifications for acceptable temperature and 
humidity range).

• To reduce the risk of electric shock, do not remove the cover 

except to replace the battery. No user serviceable parts inside 
except for the battery.

• Even if your UPS is not plugged into an electrical outlet, electrical 

energy may still flow through your UPS from the battery.

• Your UPS must be connected to an AC power outlet that has fuse 

or circuit breaker protection. Do not plug into an ungrounded 
outlet. If you need to de-energize your UPS, turn it off and unplug 
it.

Inspect the UPS upon receipt. The box should contain the following:

• UPS
• User’s  manual
• PowerPanel™ Personal Edition software CD
• USB cable
• Telephone cable
• Warranty registration card
• Coaxial  Cable

1 Battery-powered and 

surge-protected 
outlets

Plug devices into these outlets that need 
battery-backup power, for example, a 
computer, monitor, or external storage 
device. These outlets provide both surge 
protection and battery-backup power. If a 
power failure occurs, these outlets supply 
power to devices.

2 Surge-protected 

outlets

Plug devices into these outlets that do not 
need battery-backup power, for example, 
printers and speakers.

3 Power switch

Press to turn your UPS on and off.

4 Power indicator

Lights when your UPS is turned on.

5 Electrical wiring fault 

indicator

Lights when your UPS detects an electrical 
wiring problem, such as a bad ground, a 
missing ground, or reverse wiring. If this 
indicator lights, unplug your UPS and contact 
an electrician to repair the outlet.
Caution: If a wiring problem exists, your UPS 
cannot provide surge protection.

6 Communication jacks Plug your dial-up modem, fax machine, or 

telephone into the IN communication jack, 
then plug the telephone cable into the OUT 
communication jack and your telephone 
outlet.

7 Circuit breaker

Provides overload and fault protection for 
your UPS.

8 Serial and USB ports

Connect your computer to one of these ports 
to monitor the status of your UPS. You need 
to install the PowerPanel Personal Edition 
software to monitor your UPS.

9 AC adapter outlets

Plug AC adapters into these outlets.

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Dynex-DX-800U UPS.fm  Page 2  Tuesday, July 26, 2005  6:07 PM