Emerson 3000/ITR Manuel D’Utilisation

The Liebert iCOM control has three main menus: User, Service and Advanced.
The User menu contains the most frequently used features, settings and status information. The Ser-

vice menu contains settings and features used to set up unit communications and for unit mainte-

nance. The Advanced menu contains settings used to set up the unit at the factory.

When the buttons on the Liebert iCOM control have not been pressed for a short period, the display 

backlight turns Off. Pressing any key will turn the backlight On (wake up the screen) and display the 

Status menu of the last cooling unit viewed. The Status menu will show the cooling unit’s operational 

mode(s), return air temperature and humidity readings, temperature and humidity setpoints and any 

active alarm conditions.
If the cooling unit has a large display and is not on a network, or if the unit has a small display, 

whether it is networked or stand-alone, the Status menu will display only that cooling unit’s informa-

tion. Any large display that is connected to a network can be used to view any cooling unit on the net-

work or show an average view of the entire system of cooling units.

NOTE
The Liebert iCOM’s Advanced menu is for factory use only or in consultation with the factory 

NOTE
Menu settings may be viewed without a password, but changing settings requires a password. 

9/29/2010 08 :28  (01) MSG UNIT ON
9/29/2010 08 :27  (01) MSG POWER ON

UNIT 1

9/29/2010 09 :18:07

50

72.0°F

74.1

°F

50%

51.6

°F

%

SET

ACT

72%

100%

UNIT ON

   for   nex t / pr ev  uni t                           for  s y s tem v i ew
     for menu        for previous screen                               ? for help

E S C

52.0°F

03/2011