should there be a port on the fcb that I plug it into?
It gets plugged into the
RX at any (PPM) channel position corresponding to whatever switch you have assigned on the radio.
For example, if you set up a switch on the radio for channel 6 you'd plug it into the position for channel six on the
RX .
That way if your quad gets lost you flip the switch and the beeper sounds. A peculiarity of this particular device is that
one flip of the switch gets you only five beeps (as opposed to the usual scenario where flipping the switch turns on the
beeper continuously), so you have to keep flipping the switch back and forth each time you want it to emit beeps.
Kinda of a weird lost model setup if you ask me, but that's the way this works as I understand it. For the no signal alarm
it's hooked up to
the RX throttle channel and if there's no signal for more than sixty seconds you'll get two beeps, a pause,
two beeps, etc non stop until you move the throttle stick. For the low voltage indication (the two loose wires soldered to any
battery connection point) you'll get ten beeps, a pause, then ten beeps, etc. It can go off when the battery voltage momentarily
sags (like during a hard "punch out" or something) but shuts off again as soon as battery voltage rises above the set point again.
Please note:
EDITED.