Hello all,<br /><br />Sorry about the shotgun postings.<br /><br />Have a Commander 3000 Classic remote and want to do my own maintenance/troubleshooting. Everyone I've talked to, Merc mechs and Joe Boaters alike, all tell me, "Ahh yeah, leave that thing alone man, it's complicated." Well that just piques my interest and makes the pocket my wallet resides in feel extremely warm! Some human put the thing together and made it work so another [namely us] should be able to do the same. Hopefully, with a service manual and my trusted iboats.com forum-ites, that dude can be me!<br /><br />I've seen there are different serial number series for the remote, i.e. Axx-Axx, so if I need the s/n first let me know. Thanks again for all the help and be safe out there.<br /><br />jb