360077-1/O 79
Horizon Series™ - Blood Bank Models
16.9 Additional System Settings
16.9.1 Screen Contrast
The screen contrast can be changed for easier viewing.
NOTE ► During an AC power failure, the screen backlight is not illuminated to conserve
backup battery power.
► During an AC power failure, the screen contrast cannot be changed.
Change screen contrast:
1 On the HOME screen, press the third button from the left to make the text appear lighter.
2 On the HOME screen, press the second button from the left to make the text appear darker.
16.9.2 Date and Time
The Date Format setting controls the order in which the month (mm) and day (dd) are displayed.
► Month is a 2-digit number (01-12)
► Day is a 2-digit number (01-31)
► Default date format is mm/dd/yyyy
The Clock Mode setting controls whether the time is displayed in a 12-hour or 24-hour format.
► Whenusingthe12-hourformat,AMorPMmustbespecied
► Default setting is 12-hour
Change date and time settings:
1 Press the MAIN button.
2 Press the DOWNbuttontohighlightEditConguration.PresstheSELECT button.
3 Enter the password when prompted.
4 Press the DOWN button to highlight Set Date & Time. Press the SELECT button.
5 Press the UP or DOWN buttons to select the date and time settings to change.
6 Press the INC or DEC buttons to change the setting.
7 Press the BACKbuttontoreturntotheEditCongurationscreen,orpresstheHOME button to exit.
The new settings are saved.
16.9.3 Display Language
The Horizon Series monitoring system stores two languages. English is the default language. If a
differentlanguageisdesired,itmustbeloadedfromtheashmemorycard.Ifaashmemorycardis
not included with the refrigerator, the languages may have been loaded to the Horizon Series monitoring
system prior to shipment.
Toobtainaashmemorycardtoloadanalternatelanguage,contactHelmerTechnicalService.
NOTE Each time the refrigerator is powered on, the Horizon Series monitoring system display
language must be selected.
Set the display language on power-on:
1 Connect the refrigerator to AC power.
2 Install the monitoring system battery that is included in the accessory package.
► The refrigerator powers on and the Horizon Series monitoring system will display the System
Options screen.
3 Press the INC or DEC buttons to select the desired language. Press the SELECT button.