Turning on the vm-160 and firing a test – Bolt VM-160 LED Macro Ring Light User Manual
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Turning on the VM-160
Turning on the VM-160 and Firing a Test
To turn the VM-160 on, press and hold the power button until the LCD on the power control unit turns on.
To fire a test, press the PILOT button.
Important!
Some lenses have front elements that rotate during autofocusing. In such a case, we recommend using
manual focus to prevent any possible damage to your lens or camera.
Automatic power-saving function:
After thirty minutes of inactivity, the VM-160 will automatically enter
power-saving mode to conserve battery life. To reactivate the VM-160, press the SET button. During long
periods of inactivity, it is recommended that you use the power button to turn the LED off completely.
LCD illumination:
When you turn on the VM-160 or press any button, the LCD will be illuminated for about
twenty seconds.