Air Liquide MONNAL T60 ADVANCED, User Manual

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Monnal T60 Advanced - User manual
The alarm lights on the front of the device also indicate an alarm:
Category Alarm lights
Ultra and high Fast flashing red (twice per second)
Medium Slow flashing yellow (once every two seconds)
Low Continuous yellow
Simultaneous alarms display
The arrow indicates that several alarms are active at the same time:
Press on the arrow to display all the active alarms:
Note: In cases where two (or more) alarms of the same priority are triggered at the same
time, the alarm with the lowest No. is visible.
Technical alarms
To indicate a technical error, the alarm also displays the symbol and a number so that the technical
department can identify the exact source of the alarm.
Priority and trigger
The priority level of some alarms can increase according to repeated conditions (number of cycles
and/or number of seconds).
5.2 Alarm Acknowledgement
Certain alarms open a dialog box. These are ‘acknowledgeable’ alarms, which are specifically intended
to inform the user of a particular event.
A stand-by request or switching to internal battery are examples of acknowledgeable alarms. The user
must confirm using the control wheel; the dialog box then disappears.
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