Hi. I have a xc550tf-mj esc, and i was wondering whether anyone has any experience of programming them? When I go into the setting mode, it bleeps 5 times, and then bleeps once, then twice, then three times, then four times, and then five times. I understand that this is indicating that the ESC is set to setting five of five, but in the manual there are only four possible settings. I would be grateful of any advice that you may be able to offer. Thank you Tim