5 MAINTENANCE MODE
5.1 Normal Mode Operation
Unless the system is started up in “maintenance mode”, it will automatically
power-up in “Normal” flight operations mode.
5.2 Maintenance Mode
To access the Maintenance Mode, prior to applying power to the system, press
and hold the [BRG 1] [BRG 2] selection buttons then apply power and wait until
the Maintenance Index page is displayed. Then release these buttons.
From the maintenance mode the system normal operations can be accessed by
holding the “M” button for approximately 3 seconds. This feature can be used to
test or see the results of a change in maintenance page configuration. The
maintenance pages can be brought back by holding the “M” button again for 3
seconds.
NOTE: WHEN DOING A FINAL TEST OF A SYSTEM MAKE SURE THE
POWER HAS BEEN RECYCLED TO VERIFY CORRECT SETTINGS.
To exit the maintenance mode for normal flight operations turn off the power for
15 seconds and restart the unit normally.
82002-IM-L ST3400 INSTALLATION MANUAL
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