Service manual

Power Cabinet Component Removal and Replacement 5-25
WARNING: Danger of explosion if battery is installed
incorrectly. Replace only with the same or equivalent type
recommended by the manufacturer. Dispose of used batteries
according to the manufacturer’s instructions.
Removal
1. Remove the standard I/O module. See Section 5.1.1.
2. Slip the battery from its holder. Notice the battery’s polarity.
Replacement
When you replace the battery, be sure to put it back with the correct polarity.
Reverse the steps outlined in the removal for the standard I/O module.
Verification
Power up the system.