Emerson 3000/ITR manual Changing Liebert iCOM’s Display Settings

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Liebert iCOM Display Components and Functions

4.3Changing Liebert iCOM’s Display Settings

No password is required to change the way Liebert iCOM displays data. The Display Setup controls how the unit shows data, such as temperature, date and time.

To change the display settings:

1.From the home screen, press the Enter key to view the User Menu (see Figure 8).

2.Press Enter again to highlight the first icon.

3.Use the keyboard’s arrow keys to move to the Display Setup icon.

4.Once that icon is highlighted, press Enter again to open that menu.

5.Press the Enter key to select the first setting.

Either change that setting or navigate to another setting with the Up and Down arrow keys.

6.Once the desired setting is highlighted, press the Enter key to access that parameter’s display setting options.

7.Use the Up and Down arrow keys to make changes.

8.Press the Enter key to accept the changes.

9.Press the ESC key twice to return to Liebert iCOM’s user menu.

Figure 9 Display setup screen

Highlight the setting to be changed by pressing Enter.

 

 

 

 

 

 

DISPLAY SETUP

SYSTEM

 

 

 

Language

ENGLISH (US)

 

 

U401

 

 

U402

Date

7/7/2008

 

 

U403

Time

09:24:17

 

 

U404

Temperature Indication

°C

 

 

U405

Display Contrast

50

 

 

U406

Buzzer Frequency

Off/ 50

 

 

U407

Backlite Off after

5 min

 

 

U408

Screen

XDP

 

 

U409

Display Shows

ACT+SET

 

 

U410

Display Colors

Normal

 

 

U411

Date Format

mm/dd/yyyy

 

 

 

 

 

 

 

 

 

for next/previous unit

to select parameter

 

 

then to change parameter

to confirm

 

 

 

 

 

 

15

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Contents Operation & Maintenance Manual 50 & 60Hz Page Table of Contents Standard Alarms Component Operation and MaintenanceFigures Tables Important Safety Instructions Page Introduction System DescriptionsCompressorized Systems Glycool Chilled Glycol Cooling SystemsStartup Startup ProcedureStartup Features Operation with Icom ControlLarge and Small Displays Escape Key Down Arrow Key Liebert Icom Display Components and FunctionsIcon Key Name Function Keyboard icons and functionsNavigating Through the Liebert iCOM Display Time Most Recent Alarms Sensor Reading Next Maintenance Evaporator Fan SpeedControl Interface-Three Main Menus Percent System or Unit Cooling On/Off DateEntering the Password Accessing Menus and Settings Viewing DataAfter highlighting the Password command line, press Password is factory-set atAccessing Submenus Accessing Submenus on Small DisplaysAccessing Submenus on Large Displays Status Menu System View Service Menu UnitStatus Menu Unit 1 View User Menu Advanced Menu UnitChanging Operational Settings ServiceContacts Highlight the setting to be changed by pressing Enter Changing Liebert iCOM’s Display SettingsLiebert iCOM Service Menu Icons and Legend Graphical Data RecordNetwork Wiring a Liebert iCOM U2U Network Small Displays Wiring for Unit-to-Unit Communications-U2USample Liebert iCOM network configurations Liebert iCOM U2U Ethernet NetworkLarge Displays Wall-Mount Large DisplayCombining Large and Small Displays on a U2U Network Display Service/Network Liebert iCom Display Menu U2U network setup diagramLiebert iCOM Display Components and Functions Liebert iCOM wiring-Unit as shipped 194273 194273 P67 P66 P65 P64 P61 P63Control board U2U network setup screen Entering Network Setup InformationService Menu Unit # Viewing Multiple Units with a Networked Large DisplayAdvanced Menu Unit # Operation Single Unit FunctionsUnit/Fan Control Start Stop Remote On / Off Display On / OffLoss of Power Alarm Fan Alarm / Fan Protection SettingsAutorestart Digital Scroll High Temperature High Pressure AlarmPump Down-Air Cooled with Condenser Only Units Compressor TimingControl Types Proportional ControlPI Control Intelligent Control Chilled Water Only Alarm Descriptions Standard AlarmsChange Filter Compressor OverloadHigh Temperature and Low Temperature Simultaneously High TemperatureHumidifier Problem Infrared Humidifiers High Head PressureLow Temperature Loss of PowerLoss of Air Flow Low HumiditySet Alarms-User Menus Optional AlarmsComponent Operation and Maintenance System TestingControl Transformer and Fuses Fan Safety SwitchHigh-Temp Sensor Smoke DetectorZone leak detection kit installation scenarios Remote ShutdownDistance From Unit, feet m Blower Package FiltersFan Impellers and Bearings BeltAir Distribution Refrigeration SystemSuction Pressure Suction pressures R407cDischarge Pressure AdjustmentSuperheat Thermostatic Expansion Valve OperationAir Cooled Condenser Water/Glycol Cooled Condensers Coaxial Condenser Outdoor fan/condenser configurationControl Motorized Ball Valve-Digital Scroll CompressorControl Method StartupValve spring guide Adjusting Collar NutDrycooler Settings Aquastat settings-two-fan through four-fan drycoolersCooling Type Glycool Glycol Flow Control Compressor Oil Compressor ReplacementBefore Replacing or Returning a Compressor Compressor Functional CheckStandard Scroll Compressor Replacement Mechanical FailureElectrical Failure Glycol Solution Maintenance Digital Scroll Compressor Replacement ProcedureHumidifier Cleaning the PanInfrared Humidifier Removing the PanChanging Humidifier Lamps Autoflush Infrared Humidifier Cleaning SystemAutoflush Operation Humidifier LampsSteam Generating Humidifier Autoflush ControlsControls Humidifier canister part numbers Replacing the CanisterPart Capacity Number Voltage Lb/hr kg/hr 200-460Drain Tempering Feature Circuit Board AdjustmentsBlower troubleshooting TroubleshootingChilled water troubleshooting Symptom Possible Cause Check or RemedyCompressor and refrigeration system troubleshooting Compressor and refrigeration system troubleshooting Glycol pump troubleshooting Dehumidification troubleshootingInfrared humidifier troubleshooting See 7.5.1 Compressor FunctionalSteam generating humidifier troubleshooting Reheat troubleshooting Monthly Maintenance Inspection Checklist Semiannual Maintenance Inspection Checklist Semiannual Maintenance Inspection Checklist Page Iti Ne tPpor t Ti n That

3000/ITR specifications

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