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Install the AA Batteries

Charge the AA batteries for at least 17-20 hours before
completing the installation or using the handset.

1

Press down on the battery cover
release and slide the cover down
until it comes off.

2

Install the batteries supplied 
with your phone. Check for 
correct (+ -) polarity.

3

Securely close the battery
compartment cover by sliding 
it until it snaps into place.

Please  Register

” appears in

the display.

4

Place the handset in the charging
cradle with the keypad facing forward.

The DCX520 will only work with 
“AA” Ni-MH rechargeable batteries. 
If you use any other type of
batteries, the display will show “

Use

rechargeable  battery  only

”.

– 3 –

Use only “AA” rechargeable Ni-MH
batteries. Do Not use Alkaline, Lithium, 
or non-rechargeable batteries.

To insure

maximum performance and safety, use
replacement batteries specifically matched for
this phone, contact 

www.uniden.com

Using incorrect batteries could damage or
limit the performance of the handset and
could cause bodily injury.

• Recharge your handset on a regular basis by

returning the handset to the charger after
each phone call.

DCX520_UU820BH UU01820BZ_1  1/16/03  9:59 AM  Page 3

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