You can test the range of your ZEN32 Scene Controller straight from the device. Just follow the steps below to see if you have good Z-Wave coverage in the location of your switch.

Hold the relay button down for 20 seconds until the LED indicator turns solid red, then within 2 seconds click button 4 to enter range test mode – all LED indicators will start blinking white. All LED indicators will then report signal strength:

• Solid green = direct communication with the primary controller is stable
• Flashing green = direct communication with the primary controller is established but signal is weak
• Solid blue = stable communication with hub via repeaters
• Flashing blue = communication with the primary controller is established via repeaters but signal is weak
• Solid red = communication with the primary controller has failed 

If your device doesn't display a good connection with the hub but it's responding to all commands and working as expected, it may be a temporary network glitch and you can ignore it. But if you're having actual communication issues with your switch and the indicated coverage is poor, we recommend adding a couple of Z-Wave repeaters between the hub and your ZEN32 Scene Controller to improve your network's reliability. Any non-battery Z-Wave device will act as a Z-Wave signal repeater.

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