If your feeder can't be turned on, you can refer to the following steps for troubleshooting:
- Please change the power adapter to check if it can be turned on.
- Please change the power cord to see if it can be turned on.
- Please try different wall sockets to see if it can be turned on.
- Unplug the feeder and use the alkaline D batteries to check if it works.
- Please use the adapter and power cord that come with the feeder to power other devices to see if they work.