User Manual

Installing the battery

The ATH-ANC1 requires one AAA battery for operation (included). Use only disposable AAA alkaline

batteries. Do not use rechargeable batteries.

1. Movepowerswitchtothe“OFF”position.

2. Turn control box over to access battery compartment.

3. Openbatterycoverbyslidingthecoverinthedirectionofthearrowonthecover.

4. Insert AAA battery, observing correct polarity as marked.

Place the battery on top of the plastic tab. (Use this tab for easy battery removal.)

5. Closebatterycompartmentcover.

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