176 Maintenance
Control panel
Replacing the battery
1. Turn the lid on the back of the panel counter-clockwise until the lid opens.
2. Replace the battery with a new CR2032 battery.
3. Put the lid back and tighten it by turning it clockwise.
4. Dispose of the old battery according to local disposal rules or applicable laws.
Cleaning
See ACX-AP-x assistant control panels user's manual [3AUA0000085685 (English)].