3.
The UPS will begin beeping, indicating a power failure.
4.
Save and close any open files.
5.
Shut down the operating system.
6.
Once the computer system is shutdown, turn the UPS off.
As the battery discharges, the unit will beep more rapidly, indicating that the battery is nearing discharge. Once the
test is complete, plug the UPS back in to the AC outlet and start your computer. Please allow 4 hours for the UPS to
recharge before attempting another self-test.
REPLACING THE BATTERY
Contact your dealer or call the number in this manual for information of battery replacement. The order number for the
battery is
BA-825AVR
.
CAUTION!
Read and follow the
IMPORTANT SAFETY INSTRUCTIONS
before
servicing the battery.
Service the battery under the supervision of personnel
knowledgeable of batteries and their precautions.
Keep unauthorized personnel
away from
batteries.
CAUTION!
Use only the specified type of battery that is approval by
UL
.
See your
dealer for replacement batteries.
CAUTION!
The battery may present risk of electrical shock. Do not dispose of battery
in a fire, as it may explode. Follow all local ordinances regarding proper disposal of
batteries.
CAUTION!
Do not open or mutilate the batteries. Released electrolyte is harmful to skin
and eyes and may be toxic.
CAUTION!
A battery can present a high risk of short circuit current and electrical shock.
Take the following precautions before replacing the battery:
1.
Remove all watches, rings or other metal objects.
2.
Only use tools with insulated handles.
3.
Do not lay tools or metal parts on top of battery or any terminals.
4.
Wear rubber gloves and boots.
5.
Determine if the battery is inadvertently grounded. If inadvertently grounded, remove source of ground.
CONTACT WITH GROUNDED BATTERY CAN RESULT IN ELECTRICAL SHOCK!
The likelihood of
such shock will be reduced if such grounds are removed during installation and maintenance (applicable
to a UPS and a remote battery supply not having a grounded circuit).
TO REPLACE THE BATTERY
1.
Turn off and unplug all connected equipment.
2.
Turn the UPS off and unplug it from the AC power source.
3.
Turn the UPS upside down.
4.
Remove the 6 retaining screws.
5.
Turn the UPS right side up and remove the outlet cover.
6.
Remove the battery from the compartment.
7.
Disconnect the battery wires from the battery.
8.
Install the replacement battery by connecting the
red wire to the positive (+) terminal of the battery
and connecting the
black wire to the negative (-) terminal of the battery.
9.
Slide the battery back into the compartment.
10.
Replace the outlet cover and the 6 retaining screws.
11.
Recharge the unit for 4 – 8 hours to ensure the UPS performs expected runtime.
