Spektrum SPMMSJR9 - Manual (Page 23)

Spektrum Air Module 
Install the antenna adapter and antenna, then connect the antenna’s cable
to the module.
Important: Never operate the module without the antenna
connected. Doing so could overload the internal electronics and
could cause a failure.
Place the transmitter in PPM mode. This is done in the modulation menu in
your transmitter’s programming. See your Futaba MZ radio manual for specific
details if necessary.
Bind the receiver to the transmitter. See page 17 for instructions on binding. Your
system is now operational.
Futaba FZ Module Special Instructions