Pairing Process
Pairing information is stored between power cycles –the belt packs will come paired with the
hub, but follow pairing process below if belt packs need to be paired to hub for any reason.
1. Work with one belt pack at a time (all other belt packs powering off).
2. Turn on the hub by pressing the power button.
3. Hold the pairing button for 3 seconds. The status light should be blinking rapidly. The unit
is now in pairing mode.
4. While the belt pack is off, hold down the volume up button and press the volume down
button briefly. The unit should power on with the status light blinking rapidly. The unit is
now in pairing mode.
5. Both units now automatically complete the pairing process, and start a call, with the
status light flashing slowly.
6. Hold down the volume down button on the belt back for 4 seconds, turning the unit off.
7. Hold down the power button on the hub for 4 seconds, turning the unit off.
8. Repeat for all required belt packs. A maximum of 4 belt packs can be paired to the hub
at any one time.
Call Process
1. Turn on hub by pressing power button.
2. Turn on belt packs by pressing the volume down button briefly.
3. The status light on all belt packs will blink slowly. This indicates that they are in a call.
Only belt packs in a call to the same hub will be able to communicate with each other. Only 4
belt packs can go into a call with a single hub at any one time.
Pairing Erase
1. Turn on hub by pressing power button.
2. Hold down the pair button for 10 seconds, or until the status light stops blinking rapidly.
Release the button.
3. Hold down the pair button for 10 seconds, or until the status light stops blinking. Release.
4. Hold down the power button for 3 seconds, turning the unit off.
5. Turn on hub by pressing the power button.
Hub State
The hub can be in one of three states (standby, pairing, call management) and uses its status
light to convey which state it is in and how many belt packs can be paired to it.