Troubleshooting - Vello FreeWave Flash Trigger LR User Manual

TROUBLESHOOTING

Check that channels on all communicating
devices are identical. When turning on
the unit, it is important to review and, if
necessary, reset the channel selection.
If first choice of channel does not work, try a
different channel until you find one that works.
If you encounter any signal interference,
try changing the channel.
Ensure that all connections are attached
firmly and all cables are installed correctly.
Make sure that the power source for each
device is properly installed and carry a
sufficient charge. Weak batteries can reduce
the distance over which a transmission works.
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Make sure that a communication
confirmation appears on the LED indicator
when sending or receiving a signal.
Verify that flash and camera equipment
are operating properly.
Check for a stuck test button on all
units, including flash devices.
Make sure the devices are within
the maximum operating distance of
up to 600 feet (183 meters).
Disable sleep mode on your flash
to prevent it from turning off after
a period of not being used.