Installing the Batteries

This unit uses 2 AAA batteries. You must insert the batteries before getting started. The batteries should be changed when the screen contrast is too light even after adjustment. Please have a small Phillips screwdriver at hand before you follow the steps below.

1.Turn the unit off and turn it over.

2.Unscrew the back cover and slide it off in the indicated direction.

3.Install the new batteries following the markings in the compartment.

4.Replace the back cover.

Warning! If the batteries wear out completely, or if you take more than a few seconds while changing the batteries, any user entered information may be erased. You should always keep written copies of your important information.

Battery disposal: Do not dispose of batteries with normal household waste. Please obey your local regulations when disposing of used batteries.

Battery Precautions

•Non-rechargeable batteries are not to be re- charged. Never recharge batteries that come with the device.

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