To ensure your SUNNY MEM Series Self-Contained Emergency Light is functioning properly, check the indicator lights and listen for any warning sounds. Here's a breakdown:
- Continuous Green Light: The unit is on and operating normally.
- Blinking Green Light: The motion sensor feature is active.
- Continuous Orange Light: The unit is receiving AC power.
- Continuous Red Light: The battery is currently charging.
- Continuous Green Light during Battery Test: The battery test is running while the unit has AC power.
- Blinking Red Light (3 times every 15 seconds): The battery is failing and providing less than 90 minutes of light.
- Blinking Red Light (4 times every 15 seconds): The battery is not charging fully after 10-15 hours.
- Continuous Green Light for Auto Test: The automatic battery test is enabled.
Also, pay attention to these audio warnings:
- Battery Checker Audio Warning: Sounds twice every 15 seconds, signaling a critically low battery charge.
- Low Voltage Audio Warning: Sounds once every 15 seconds, warning that the battery charge is close to the low voltage cut-off.