3M™ Overhead Projector 1800 Illustrated Parts Breakdown
© 3M 2007 17
Section 8. Top Cover Assembly (with taped-in stage glass) On/Off Button Kit
On/Off Button
Cam
Rib
Cam Spring
Top Cover
Pivot Shaft
Button Spring
Spring Well
Pivots
Pin
2
6
3
4
5
7
1
8