Had an interesting Sunday afternoon after I couldn't retract the slides on my 300mp. Hit the button... nothing.
Spent almost an hour crawling around under the frame searching for the manual override (how hard could it be?) before I checked my ego and Googled it. Found a great video in about 1 second.
Piece of cake right? Grab my 1/4" hex socket and cordless drill only to realize the battery is dead.
A somewhat quick job took an hour or two longer than it should have due to my negligence. Turned it by hand for the first hour or so, that was a lot of fun.
Battery will be charged from now on!!