Maintenance
3. Carefully open the tab of the battery holder with a flat-blade screwdriver (1) and fully straighten the tab until
it forms a 90° angle with the device (2).
4. Pull the battery holder out of the device by the tab (3).
5. Insert the new battery holder completely into the device (4). The tab of the spare battery holder must be
closed for this.
Note:
When reinserting, pay attention to the polarity.
6. Reapply power to the Power Panel (connect the power cable).
7. Reset the date and time in BIOS.
✓
The battery change is completed and the device is ready for operation.
Warning!
Lithium batteries are hazardous waste! Used batteries must be disposed of in accordance with local
regulations.
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Power Panel C80 User's manual V1.02