CENTURION SYSTEMS WIZO-LINK - Default State; Master Reset the Wizo (Factory Reset); Network Master

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4.3. Default State
4.4. Master reset the WiZo (Factory Reset)

The WiZo’sdefaultstateisthatnonetworkhasbeencongured.Thedevicecanbe
returned to this state at any time. The WiZo Devices do not belong to a network;
therefore, the user / installer must do the following:
1. Create a Master Device to create the network.
2. Add additional WiZos until the mesh network is created with either full or partial
redundancy.
Follow these steps to ensure that the WiZo is not part of a network,
i.e. in its default network state.
Pre-step
1. Ensure that the WiZo is powered down, and has been without power for at least
20 seconds.
2. Locate the NET and I/O tactile switches.
They are located at the edge of the board, next to each other.
Start
1. Applyrm,evenpressuretoboththeNETandI/Oswitches.
2. Keep them depressed, and power up the WiZo.
a. The power LED will illuminate.
b. and four other LEDs will pulse and the device will emit a slow buzzer pulse.
3. Allow the device to remain in this state for at least 10 seconds. The slow pulse will
change to a rapid buzzer pulse. This indicates that the device has been master reset.
4. Release the NET and I/O buttons.
To establish the network, one temporary master must be created. Once the network has
been created, additional devices are added and once this happens, master control is no
longer required and is delegated amongst the devices in the network.
Pre-step
1. Ensure that the WiZoisnotalreadyconguredaspartofanetwork.
If so, one can master reset the device, as above.
2. Locate the NET and I/O tactile switches.
They are located at the edge of the board, next to each other.
Start
1. Power up the device, allow for 5-10 seconds for the power supply to stabilise.
2. Locate the NET button, and depress.
a. There will be one beep, keep holding the button,
b. Hold until two beeps are heard,
c. Release the NET button. A rapid succession of beeps will be heard.
The network master step needs to take place only once, on one device, and is
not needed again unless one is re-establishing the network.
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