Because the original paper manual is often lost, here is how to locate the digital version:
If the indicator light is not flashing, hold down one of the individual power buttons for approximately 5-7 seconds until the device enters pairing mode. mttl-w01 manual
Wait, the user might be an engineer or tech support person writing this manual. They need it to be accurate and helpful. Perhaps they want to ensure all possible user queries are addressed. I should cover all bases without making it too long. Use placeholders for the company name and contact details since they aren't provided. Also, make sure the manual is organized logically, moving from setup to usage to troubleshooting. Because the original paper manual is often lost,
If you need to start from scratch or move the device to a new house: Perhaps they want to ensure all possible user
Ensure you aren't trying to connect to a 5GHz network. Move the power strip closer to your router during the initial pairing process. The device was purchased used and acts weird: