AJAX DoubleButton User Manual page 10

To install the device in the holder:
1. Choose a location to install the holder.
2. Press the button to test whether the commands are delivered to a hub. If not,
choose another location or use the
When routing DoubleButton through ReX, keep in mind that it does not automatically
switch between a range extender and a hub. You can assign DoubleButton to a hub or
another ReX in the Ajax app.
3. Fix Holder on the surface using the bundled screws or double-sided adhesive
tape.
4. Put DoubleButton into the holder.
ReX radio signal range extender .