Thanks. I’m building the Simple Cub with Powerpack C. I have a Spektrum DX8. I’ve plugged in my battery, but I don’t know what to do next. How do I bind it to my transmitter?
You should have instructions on how to bind a receiver to your transmitter in the tx's manual. (I got a 50-page book in 4 languages with my DX6e.)
Anyway,
Press and hold the receiver's bind button (big button on the top) while plugging it in. Release the bind button when the rx's orange light is flashing. (It's in bind mode.)
Put the transmitter into bind mode and turn it on. (On the DX6e, this involves holding the tx's bind button while turning it on.) Release the transmitter's bind button when it stops saying
binding... on the screen. Usually with Spektrum stuff it will then show you the receiver type and a number below that.
Again, there's probably more detailed instructions in the manual, including on how to program SmartSafe, where the controls go to a preset failsafe (loss of signal) position. Otherwise it just holds the last control input until it regains contact with the transmitter.