Explo Trainer
User’s Manual
Version 1.1 | 18/06/19
Page 14
Channel and language setup
In order to use more than one set in the same area, the Explo Trainer set has eight different channels.
Please note that these are so called software channels; every channel uses the same radio frequency
using different Device ID’s. Therefore, using more than one set in the same area might result in a slightly
slower response between Instructor Unit and Student Unit.
The Explo Trainer set allows the user to set the language for indicating the explosive gas measurement.
These options are available from the setup menu:
•
%LEL
•
%LIE
•
%UEG
All settings are made on the Instructor Unit, and are then transmitted to the Student Unit. All Student
Units within the reach of the wireless link will receive the settings, even if they are on a different channel.
Upon reception of these settings, a Student Unit will ask the user to accept (p ress and hold the power
button) or decline (press the power button shortly) these settings. Be sure to set up the settings correctly
before accepting or declining them on the Student Unit.
A Student Unit will only ask for confirmation once. If a user accidentally makes the wrong decision (e.g.
declining instead of accepting), then leave the Instructor Unit in setup mode and switch the Student Unit
off and on. The Student Unit will then ask for confirmation again.
Entering setup menu on the Instructor Unit
-
Be sure that the Instructor Unit is switched off.
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Press and hold the mode button.
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With the mode button pressed, switch the device on.
-
Release the mode button.
The setup menu will appear on the display.
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Use the mode button to switch between language and channel.
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Use the up and down buttons to change the value.
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Leave the Instructor Unit in setup mode until you have
confirmed the settings on the Student Unit
Leaving setup menu on the Instructor Unit
After the settings have been accepted or declined on the Student Unit (see next page), the user can
leave the setup menu and go back to measurement mode.
-
Leave the setup menu on the Instructor Unit by pressing and holding the power button.
The device will shortly show the LION logo and then return to measurement mode.
Figure 4.1: Setup menu on Instructor Unit
