adjusting 62p12 gyro in Blueray
I bought a receiver-ready blueray (came with the 62p12 gyro), and installed an old spektrum radio (the original dx6 with ar6000 receiver). Haven't had a chance to fly it yet, but have been tinkering with it at night, trying to get everything set up right.
I am having difficulty figuring out how the gyro should be set. I understand that the gain port adjusts between rate and HH mode, and that trimming should be done in rate mode. I have read that the light is solid red in HH mode, and light is off in rate mode, but the light is always on for me no matter how I adjust the gain port on the gyro. My transmitter has no gain knob.
Can anyone advise the best way to adjust the gyro for first flight? What is the other adjustment port for?
Is there any kind of instruction manual for this gyro?
Thanks for any help.