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Huddle Hub Installation Guide
3.3 Front Panel
HHO powers on automatically when connected to the wall socket. The LED power indicator on the front
panels turns from red to green.
To switch HHO off, keep the power button pressed for more than 5 seconds: the LED on the front panel
will turn from green to red.
To switch HHO on again, simply press the power button.
Warning: at the very first power-on, HHO starts the automatic firmware installation procedure. This
operation takes few minutes. After the first installation, and at every power-on or reboot, HHO connects
to the HRT software repository to check for firmware updates and automatically installs its own latest
release. For this reason, HHO may appear unresponsive for few minutes after power-on or reboot. The
effective time required for the update depends on the speed of the Internet connection. Please see the
Configuration Guide if you want to disable the auto-update feature.