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Operation
Replace the Battery
Replace the battery only if the clock stops functioning
after disconnecting power or a power failure.
Sparking can occur when changing the battery.
Replace the battery only in a non-hazardous
location, away from flammable fluids or fumes.
NOTICE
To avoid damage to the circuit board, wear Part No.
112190 grounding strap, and ground appropriately.
1. Disconnect power.
2. Remove the module from the bracket.
3. Attach the grounding strap.
4. Remove 4 screws, and then remove the access
cover.
20
5. Use a flathead screwdriver to pry out the old
battery.
NOTE: Dispose of battery properly in an
approved container and according to applicable
local guidelines.
6. Replace with new battery. Ensure battery fits
under connector tabs before snapping other end
in place.
NOTE: Use only Panasonic CR2032 batteries for
replacement.
7. Reassemble access cover and screws.
8. Snap the module back into the bracket.
3A2614H
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