Allen-Bradley 2715-15CA, User Manual

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Rockwell Automation Publication 2715-UM001A-EN-P - July 2015 79
Install and Replace Components Chapter 5
To replace the battery, follow these steps.
1.
Disconnect power from the terminal.
2.
Loosen the screws that secure the logic module to the back of the display.
3.
Carefully lift the logic module away from the display module and turn over
to expose the circuit board.
4.
Locate the coin-cell battery on the circuit board.
5.
Remove the battery by lifting on the side of the battery.
6.
Insert the new battery with the positive (+) polarity up.
7.
Reattach the logic module by aligning the connector on the bottom of the
logic module with the connector on the back of the display module.
This equipment is sensitive to electrostatic discharge (ESD).
Follow ESD prevention guidelines when handling this equipment.
Logic Module
Display Module