Pro-100 - No power to the printhead after bonehead move on my part

[samboy]

Ok, can't believe I'm already having to take the top cover off my 2nd one of these printers. See picture below. I haven't found the spring yet, but I haven't looked terribly hard either. I did accidentally pop the tiny spring off next to the purple arrow, but hopefully I got that situated. The white gear doesn't exactly move freely, but it will move with some force. The motion is smooth when forced so I'm not sure if that's an issue or not. Does anything jump out at anyone in the photo? Seriously, thank you for this

 

[The Hat]

. I haven't found the spring yet, but I haven't looked terribly hard either.

OK, does the purge unit move up and down and the wiper blade slide back and forth, when you rotate the white gear.. But you will need to find that missing spring, before powering the printer back on again..