3M
™
Overhead Projector 1800
Illustrated Parts Breakdown
© 3M 2007
35
Section 21. Plastic Parts Kit
3M Part Number
Description of Parts Included in Kit
Qty.
Latch, Top Cover
2
Spring, Compression, #LC-029C-5MW, 18.5 lb/in
1
Spring, #LC-014B-4NW
2
Strain Relief
1
Fan
1
Knob, Gear/Focus, Red
2
Knob, Gear/Focus, Blue
2
Latch, Folding Post, Red
2
Latch, Folding Post, Blue
2
Cradle, Post
3
Pivot, Top Cover
2
Button, On/Off, Red
1
Button, On/Off, Blue
1
Cam, Switch
2
Pin, Cam Pivot
2
Knob, Color Tune (Dual)
1
Knob, Lamp Change, Red
3
Knob, Lamp Change, Blue
3
Cap, Post, Black
3
Plastic Parts Kit
78-8120-8521-1
Bar, Stabilizer
1
Section 22. Small Electrical Parts Kit
3M Part Number
Description of Parts Included in Kit
Qty.
Clock, LCD
1
Tape, Foam
1
Resistor, 1.2 Ohm, 0.25 tab
3
Clip, Tinnerman #C54923-017-4
1
Switch, Lamp Changer, Left Hand
3
Switch, Lamp Changer, Right Hand
3
Thermostat 3
Switch, Hi/Lo
3
Fuse, 5 Amp, 5 x 20mm, Slow Acting
1
Switch, Interlock
3
Diode
5
Socket, Lamp, Single
1
Socket, lamp, ENX/FXL
1
Socket, Lamp, Dual
1
Socket, Lamp, Single FNT
1
Small Electrical Parts
Kit
78-8120-8522-9
Dual Lamp Socket Assembly
1
