Translations:Help:FAQ:Setup/2/en
I am trying to access the menus but if I press the button after powering on the A light never goes solid or blinks. Also if I hold it for 10 seconds it doesn't appear to perform the factory reset.
To enter one of the menus you have to wait until the device did perform the self test and did initialize completely: The Status LED must get blue or purple and the cycling LEDs A to G and H to N must have stopped.
Factory reset only can be performed when being in the SETUP MENU, not PARAMETER MENU, not RECEIVER MENU! So you have at least to get to SETUP MENU point A (or later), release the button and then push it and keep it pushed for at least 10 seconds. Note that factory reset will only revert all parameters of parameter menu and setup menu to default. If you can't get through initialization sequence either there is a problem with the sensors or some problem with the radio signal (device not bound to your radio, wrong model memory selected in the radio, ...). Doing a factory reset won't help here anyway because the factory reset does not affect radio or sensor settings!