Nissin MG80 Pro Flash for Cameras - Manual (Page 12)

Slave Mode
NAS
Wireless Slave Flash
Instruction
Turn on MG80 Pro, press the 3 seconds to select Slave.
Press the Group Selection button to change
MG80 Pro is built-in wireless remote flash system as a slave unit. You can
enjoy creative photography with multiple flashes of various direction.
Using MG80 Pro with NAS makes it easy to connect with multiple flashes
wirelessly in the same way as normal TTL autoflash shooting.
Hold 1 second change to advance group , press
to change group
1 sec
11
NOTE
Once the flash connected to NAS, settings are controlled directly by the NAS master
or commander which means user only needs to select the group on MG80 Pro.