Replacing the 2020 Interface Cable:

1.Turn the power to the host system OFF.

2.Disconnect the base’s cable from the terminal or computer.

3. Turn the base upside down.

4. Pull the connector out while maintaining pressure on the connector release clip.

5. Replace with the new cable.

Insert the connector into the opening and press firmly. The connector is keyed to go in only one way, and will click into place.

Changing the ImageScanner Battery:

1. Remove the screw on the end cap. (For a 4820, use a Phil- lips screwdriver. For a 4820i, loosen the thumbwheel screw by hand, or use a flat screwdriver or hex wrench.)

2. Remove the battery from the handle.

3. Insert replacement battery.

4. Replace end cap and screw.

End Cap

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