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OELD Operating Instructions
5.2 Configuration Process
Note
After configuration or making any changes to the OELD or gas detector settings, the configuration should be read back and
verified to ensure that the intended changes have been made.
Configuration of the OELD is achieved through use of a mobile device running the OELD app. There is no local interface to configure
the OELD.
The configuration process involves connecting to the OELD unit via the Bluetooth® (BLE) interface of a suitable smart phone or
tablet. During the connection, the blue light of the OELD will indicate different states. Once the connection has been successfully
established and if the sensor status is normal, the OELD blue light will be lit solid blue to indicate this. Connect the mobile device to
the OELD as follows:
1. Locate the icon for the OELD App on the mobile device and tap on it to start the app
2. Log into the OELD App by entering the registered User ID and Password
3. Search for nearby OELD units
4. Select the desired OELD from the displayed list
5. The backlight of the OELD will flash blue, confirming your selection from step 4
6. Once the user has confirmed the unit, the connection process will complete
7. The OELD App will display information from the OELD on the main status screen.
For more details on the connection procedure refer to section 6.2 Bluetooth® Communication.
Once the OELD is connected to the mobile device, the user can configure the OELD via the menu system of the app. For more
details on the operation of the mobile application, refer to section 7 OELD Mobile App.
After all operations have been completed, simply terminate the connection from the main screen of the app so that other mobile
devices can connect to it.
Caution
Only one Bluetooth® connection is allowed. Terminate the Bluetooth® connection when the configuration activity has been
completed
5 Configuration
