Uniden TXC400, TRU448, TRUc46, TRU446, TRU4465 User Manual

For use only with models: TRU446, TRU4465, TRU448, TRU4485, TRUC46 (Card Phone)

As an Energy Star® Partner, Uniden has determined that
this product or product models meets the Energy Star
guidelines for energy efficiency.

Energy Star® is a U.S. registered mark.

THE FCC WANTS YOU TO KNOW

Changes or modifications to this product not expressly approved by
Uniden, or operation of this product in any way other than as detailed
by the owner's manual, could void your authority to operate this product.

May be covered under one or more of the following U.S. patents:

®

OWNER'S MANUAL

Welcome

Congratulations on your purchase of the Uniden TXC400 optional
handset and charger. This additional handset is for use with the
Uniden TRU446, TRU448, TRU4465, TRU4485, or TRUC46 (Card
Phone) base. You can place a fully featured cordless handset
anywhere in your home where AC power is available to connect
the handset charger. The original base will support up to 2
handsets (the original handset and one TXC400 handset).

The TXC400 will not be an alternative of the original handset,
if the original handset is damaged.

Important

The TXC400 will not operate unless it has been registered to a
Uniden TRU446, TRU448, TRU4465, TRU4485, or TRUC46 (Card
Phone). Before the additional handset can be used, the battery
must be charged and it must be registered with the base.

This manual describes only the instructions specific to the
additional handset. For detailed operation, refer to the owner’s
manual supplied with the original unit (read “Expanding Your
Phone” chapter first).

Checking the Package Contents

Make sure you have received the following items in the package.
If any of these items are missing or damaged, contact the
Uniden Parts Department.

• Cordless Handset

• Charger

• Battery Pack (BT-446)
(Capacity: 800 mAH, 3.6V)

• AC Adapter (AD-446)
(INPUT: 120V AC 60Hz) (OUTPUT: 9V DC 210 mA)

• Beltclip

• This Owner’s Manual

• Other Printed Material

Uniden Parts Department at [phone]

Hours: M-F 7:00 a.m. to 5:00 p.m. CST.

We can also be reached on the web at

www.uniden.com.

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Install the Battery Pack

Charge the battery pack for at least 15-20 hours before
completing the installation or using the handset.

Press down on the battery cover

1

release and slide the cover down until
it comes off.

Connect the battery pack connector

2

observing the correct polarity (black
and red wires) to the jack inside the
battery compartment.

Do not exert any force on this
connection. It could cause damage to the
battery or to the handset. The plastic
connectors will fit in only one way.

Once you are certain that you have made
a good connection, then insert the
battery pack into the battery
compartment. Do not pinch the wires.

Securely close the battery

3

compartment cover by sliding it until
it snaps into place.

Place the handset in the charging

4

cradle with the keypad facing forward.

• Use only the Uniden battery (BT-446)
supplied with your phone. Replacement
batteries are also available through the
Uniden Parts Department. (See page 2)

• Recharge your handset on a regular basis
by returning the handset to the charger
after each phone call.

Battery Information

Battery use time (per charge)

From fully charged (15-20 hours charge time)

• 6 hours continuous use

• 10 days when the handset is in the standby mode

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