AT&T 1440 user manual Batteries, Charge the Handset Battery Pack

Models: 1440

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BATTERIES

91-5393-20-00_ATT1440_R0 2003.3.7 10:47 AM Page 28

BATTERIES

Charge the Handset Battery Pack

This battery should remain charged up to six days with the ringer turned on and up to 10 days with the ringer off. A fully charged battery provides an average talk time of about 10 hours.

The battery pack needs charging when:

A new battery is installed in the handset.

The phone beeps twice every five seconds.

The screen displays Charge the Handset Battery Packand the low battery icon.

Place the handset in the base so the CHARGING light turns on. The battery pack is typically fully charged in 10 hours.

You can keep the battery fully charged by returning the handset to the base after each use.

If you repeatedly get a low battery indicator, even after charging overnight,the battery should be replaced. Use only Replacement Battery 3301,SKU#91076.

CAUTION: To reduce the risk of fire or injury to persons or damage to the telephone, read and follow these instructions carefully:

Charge the battery provided with or identified for use with this product only in accordance with the instructions and limitations specified in the User’s Manual, Part 1.

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AT&T 1440 user manual Batteries, Charge the Handset Battery Pack