CIAT AirControl CTA Manuel De Régulation page 69

1.2.1 Using the HMI terminal keys
Key
Esc
Prg


+
Returns to the main Menu mask when pressed in any loop.
The Menu loop displays the state of the unit.
Provides access to the "Menu"
The red button is used to display alarms and confirm acknowledgeable
faults. It lights up when an alarm is triggered.
The  button has two functions:
1. to manage the masks on the display (next mask)
2. to adjust the values of the monitoring parameters (decrease)
The  button has two functions:
1. to manage the masks on the display (next mask)
2. to adjust the values of the monitoring parameters (increase)
Turns the unit on and off.
The button is used to confirm data entered. It is continuously backlit to
indicate when the power is on.
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Description
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