User's Manual

Quick Start Guide 17
© 2014 P romote Systems
If an error condition is encountered before or while taking pictures, Promote Control stops and prints an
error message on the display, and optionally, emits an audible sound. Press the "Center" button to
dismiss the error message and return to the mode settings screen. If there is not enough available light
to read the error message, briefly press the "Power" button to activate the display backlight. Promote
Control temporarily disables the display backlight during exposure sequences to avoid interfering with the
exposure. The display backlight also turns off automatically after a user-configurable timeout period.
Reactivate the display backlight any time by briefly pressing the "Power" button.
If you want to cancel an exposure sequence before it completes, press and hold the "Power" button while
the exposure sequence is active. Promote Control will pause the current exposure sequence and offer an
option to resume it by pressing "Start" button, or return to the mode settings screen by pressing any
other button. When finished using the Promote Control, press and hold the "Power" button to turn the
unit off. Promote Control memorizes your current settings as it powers off and restores them the next
time it powers back on.