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MAN #650360

TEMP UNIT:

This setting determines which temperature unit is used when displaying temperatures. T his unit setting will be
independent of the units used in the main VHX system and may be used to provide and alternate display unit from
the main VHX screens if so desired. Default setting is Fahrenheit.
Enter setup.
Press and release switch until “TEMP UNIT” is displayed, then press and hold switch.
Press and release switch to toggle between F (Fahrenheit) and C (Celsius)
Press and hold switch to select displayed setting. “DONE” will be displayed.
Release switch to return to main menu.

SCREENS:

This option allows customization of the displayed values. You may independently select any scree ns you wish to
be “ON” or “OFF” during normal operation. If a screen is set to “ON”, it will be included in the sequence of screens
displayed when you press the switch in normal operation. If a screen is set to “OFF” this screen will be s kipped
over when you move through the screens. This is helpful for reducing the number of screens you must scroll
through in normal operation by preventing the display of screens that you don’t want to see or t hat are already set
to display in the main VHX system screens.
Enter setup.
Press and release switch until “SCREENS” is displayed, then press and hold switch.
Press and release switch to move through available screens.
Press and hold switch to toggle screen setting between “ON” and “OFF
Once screens are set as desired, press and release switch until “SCREENS DONE” is displayed. Then press
and hold the switch to save the changes to screen setup.
If the key is turned off before “SCREENS DONE” is selected, the new screen settings will not be saved.
NOTE: If all screens with displayable data are set to “

OFF

”, a message will appear during normal operation stating
that no data is available for current screens and that more screens should be turned on. In this c ase, go to the
screens option and turn on more screens to prevent this message.

SET DEFAULTS:

This option allows all the settings to be returned back to the factory defaults. This may be he lpful to get back to a
known starting place with the settings. This may also be a step in troubleshooting issues so t he technician will
have consistent settings to work from.
NOTE: This option will reset all settings to factory defaults, including the contrast setting and it w ill also zero any
clock offset that may be set.
Enter setup.
Press and release switch until “DEFAULT” is displayed, then press and hold switch.
Display will read “RESET TO DEFAULTS? N
Press and release switch so display reads “RESET TO DEFAULTS? .Y
Press and hold switch to reset defaults. “DONE” will be displayed.
Release switch to return to main menu.

DONE:

This option will leave setup and return to normal operation. Alternatively, the key may be turned off at any point in
the main menu of setup and settings will be saved. If key is turned off while setting an option, the ne w settings may
not be saved.
Press and hold switch when “SETUP DONE” is displayed. “DONE” will display in large font.
Release switch to leave setup and return to normal operation.
NORMAL OPERATION:
In its normal operation, this auxiliary display module provides an additional display to your m ain VHX system. This
display can display a clock, several of the main system gauge values and data from any connecte d BIM expansion
unit. This section describes how to operate this display module in its normal operating mode.

BACKLIGHTING / DIMMING:

The backlighting and dimming for the display are controlled by the main VHX system. Us e the main system setup
to make changes to the backlighting and dimming behavior.