Vertiv Liebert AHU - Accessing the User and Service Functions; User Menu; Service Menu

Vertiv™ | Liebert® AHU | User Manual 37
3. About iCOM Version
The version, build, and other firmware information for the iCOM display board may be helpful while servicing or
troubleshooting.
1. Press then >About. The ABOUT panel opens.
3.3.8. Accessing the User and Service Functions
iCOM operating functions that monitor and control a cooling unit are accessed via the User and Service menus.
1. To access a menu, press the icon for the menu you want, , or . In the control header, see Control
Header: The orange bar appears below the menu name when selected indicating the menu content that will be displayed.
2. Press the menu icon . The menu opens.
Note: User must be logged-in to access the menu options. See Powering-on iCOM and Logging-in/ Unlocking Controls.
3.3.9. User Menu
The user menu lets you view system and unit status and edit some setpoints.
User menu options
1. Setpoints: Opens the SETPOINTS panel. See Viewing and Editing setpoints for the cooling unit.
2. Active Alarms: Opens the ALARMS panel. See Viewing Unit Alarms.
3. Event Log: Opens the EVENT LOG panel. See Viewing the Event Log.
4. Sensor Data: Opens the SENSOR DATA panel. See Viewing Sensor Data.
5. Display Options: Opens the Display Options menu:
• Customize Labels
• Display Properties
• Date & Time
6. Total Run Hours: Opens the RUN HOURS panel. See Managing Run Hours for a Component.
7. About: Opens the ABOUT panel. See About iCOM Version details.
8. Turn Unit On/O: Depending on unit’s status, open the TURN UNIT ON or TURN UNIT OFF dialog. See Powering-on the
Thermal Management Unit or Powering-o the Thermal Management Unit.
3.3.10. Service Menu
The service menu lets you view and edit setpoints and perform many other functions.
Service Menu Options
1. Setpoints: Opens the SETPOINTS panel.
2. Diagnostic/Service: Opens the Diagnostic/Service menu:
• Diagnostics
• Technical Support-contact information for the cooling unit and iCOM display
3. Alarm/Event Setup: Opens the ALARMS & EVENTS panel.
4. Economizer: Opens the panel for the economizer installed on the cooling unit.