Radio Shack ET-536, ET-549 owner manual Replacing Battery

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43-1036.fm Page 19 Tuesday, August 17, 1999 9:52 AM

REPLACING THE

BATTERY

If you follow the instructions in “Con- necting and Charging the Battery” on Page 9, the battery should last about one year. If the battery will not hold a charge for more than 2 hours after an overnight charge, replace the battery with a new 3.6 V, 300 mAh battery with a connector that fits the socket in the battery compartment. You can order a replacement battery through your local RadioShack store.

Install the new battery as described below, then charge the battery (see “Connecting and Charging the Bat- tery” on Page 9).

Note: To avoid losing phone numbers stored in memory, try to install and be- gin charging the new battery within 1 minute.

1.Remove the screw on the battery compartment cover on the bottom of the handset. Press down and slide off the handset’s battery compartment cover in the direc- tion of the arrow.

2.Gently pull on the battery connec- tor to disconnect it, then remove the battery.

3.Insert a fresh battery and insert its connector into the socket inside the battery compartment.

4.Replace the cover and tighten the screw.

Cautions:

You must use a replacement bat- tery of the same size and type.

Do not dispose of the battery in a fire because it might explode.

Do not open or mutilate the bat- tery.

Be careful not to short the battery by touching it with conducting materials, such as rings, brace- lets, and keys. The battery or con- ductor might overheat and burn.

Important: This product contains a re- chargeable nickel cadmium battery. At the end of the battery’s useful life, it must be recycled or disposed of proper- ly. Contact your local, county, or state hazardous waste management authori- ties for information on recycling or dis- posal programs in your area. Some options that might be available are: mu- nicipal curb-side collection, drop-off box- es at retailers such as your local RadioShack store, recycling collection centers, and mail-back programs.

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Contents Cordless Telephone Features FCC Statement Read this Before InstallationContents Selecting a Location InstallationPlacing the Base on a Desk Top Mounting the Base on a Wall Plate Top Groove Both Grooves Mounting the Base Directly on the Wall Connecting and Charging the Battery Fm Page 10 Tuesday, August 17, 1999 952 AM Setting the Ringer Tone and Volume Setting the Dialing ModeChanging Channel Using RedialOperation Making and Receiving CallsUsing Tone Services on a Pulse Line Using FlashMemory Dialing PagingStoring a Number in Memory Dialing a Memory Number Chain-Dialing Service NumbersTesting Stored Emergency Numbers Entering a PauseTroubleshooting Fm Page 17 Tuesday, August 17, 1999 952 AM Care and Maintenance Replacing Battery Lightning FCC Wants YOU to KnowFm Page 21 Tuesday, August 17, 1999 952 AM Fm Page 22 Tuesday, August 17, 1999 952 AM Fm Page 23 Tuesday, August 17, 1999 952 AM UDZZ01500ZZ