Bolt VX-760C Wireless TTL Flash for Cameras - Manual (Page 17)

Turning on the Flash and Firing a Test | 17
Automatic power-saving function: After three minutes of inactivity, the flash will automatically enter power-
saving mode to conserve battery life. The LCD and the flash ready light will turn off. To reactivate the VX-760C,
press the PILOT button or press your camera’s shutter-release button halfway. During long periods of inactivity,
use the power switch to turn the flash off completely.
LCD illumination: When you turn the flash on or press any button, the LCD will be illuminated for about six
seconds.
Audio monitor: The audio monitor feature causes the flash to emit one or more beeps to indicate the status of
the flash:
Audio monitor Status of VX-760C Operation
One beep Pressed button/fired flash Normal
Two beeps Flash ready Normal
Long beep for 10+ seconds Entering overheating protection
mode
Turn the flash off for 10 minutes
to let it cool off
Continuous beeping for approx.
10 seconds
Low battery warning Replace batteries