User Manual
4
After you’ve set both the Transmitter and 
Receiver to the same channel, place the 
correct batteries in the devices. Insert the 
two included AAA batteries in the battery 
compartment of the Receiver, being careful 
to orient them with the correct polarity 
marked on the inside of the battery cover. 
Then, open the battery compartment on 
the Transmitter and insert the included 
23A battery using the correct polarity.
On the side of the Receiver is a switch 
labeled Camera/O /Flash. To conserve 
battery power, you should keep the switch 
in the O position except when the 
Receiver is actually in use. Slide the switch 
to “Flash” if you’re using it as a remote 
flash trigger or to “Camera” if you’re 
using the set as a remote wireless camera 
shutter trigger. The Transmitter battery 
has a life of approximately two years in 
standby mode. It has no On/O button.
Note: Many modern flashes and cameras have 
a Sleep mode. You must turn o the Sleep mode 
in your flash or camera before using the Fusion 
Basic. Refer to your flash or camera user manual 
for instructions.
POWERING UP










