User Manual

17
TRANSMITTER OPERATION
To use the FlashBoss as a
transmitter, mount it to
a camera’s hot shoe. The
FlashBoss will wirelessly control
one or more speedlites.
Setting the Master Channel
The master channel
setting can be accessed in
any operating mode.
1. Press and hold the Gr/Ch
button to select the Master
Channel setting.
2. Press the + or − buttons to
select channel 1 to 15 or
a (all).
3. Press the Set button to
confirm the master channel
selection.
Make sure all FlashBoss units
that are operating in Slave
mode are set to the same
channel. See Receiver Operation
below for more information
on Slave mode.
Master channel