3M™ Overhead Projector 9800
I llus tr a te d Pa r ts B re a kdo w n
25
© 3M 2001
Section 9
OPTICAL ASSEMBLY
Item
No. Part Number Description Qty
0 78-8097-3645-3 OPTICAL ASSEMBLY (without items 7 and 23) 1..... ....... .............................
1 78-8097-3670-1 ROD, Lamp Changer, Slide 2..... ....... ..............................................
2 78-8097-3579-4 GEAR, Track 1..... ....... .........................................................
3 26-1009-9932-0 RING, Grip 2..... ....... ...........................................................
4 78-8097-3580-2 GEAR, Color Tuning 1..... ....... ...................................................
5 78-8097-3578-6 BRACKET, Light Source 1..... ....... ................................................
6 78-8065-8187-8 RETAINER, Knob 1..... ....... .....................................................
7 78-8097-3565-3 KNOB, Color Tuning 1..... ....... ...................................................
8 78-8097-3517-4 ROD, Secondary Lamp Changer Linkage 1..... ....... ...................................
9 78-8097-3581-0 ROD, Color Tuning 2..... ....... ....................................................
10 Not Available MIRROR, Hot 1.... ......... .........................................................
11 78-8097-3527-3 BRACKET, Hot Mirror 1.... ....... .................................................
12 (See Note 1) SCREW, Taptite, M3 x 4 6.... .......... ................................................
13 78-8099-8771-8 LENS, Condenser (For machines prior t o serial number 623858 order item 35 also) 1.... ....... .
14 78-8097-3640-4 HOLDER, Condenser 2.... ....... ...................................................
15 78-8097-3516-6 BRACKET, Condenser 1.... ....... ..................................................
16 (See Note 1) SCREW, Taptite, M3 x 10 2.... .......... ...............................................
17 78-8097-3655-2 BRACKET, Slide 1.... ....... ......................................................
18 26-1005-7814-0 RING, Grip 3.... ....... ...........................................................
19 78-8054-1770-2 SOCKET, Lamp, Dual 1.... ....... ..................................................
20 78-8079-9053-2 SPRING, Catch 1.... ....... ........................................................
21 12-7992-2440-2 SPRING, Extension 1.... ....... ....................................................
22 78-8097-3526-5 BRACKET, Reflector 1.... ....... ...................................................
23 78-8079-8791-8 L AMP, Proj e c t i on, E VD, 400W, 36V 2.... ....... ......................................
24 78-8079-8899-9 REFLECTOR (60mm) 1.... ....... ..................................................
25 78-8079-8896-5 SPRING, Retaining, Reflector, EVD 1.... ....... .......................................
26 78-8097-3696-6 LUBRICATION KIT, Lamp Changer (Not Shown) (See Note 2) 1.... ....... .................
27 78-8097-3649-5 SPACER, Reflector 1
.... ....... .....................................................
28 26-1005-7814-0 RING, Retaining 4.... ....... .......................................................
29 78-8097-3682-6 BRACKET, Intake, 9800 1.... ....... ................................................
30 Not Available CLIP, U-Type, Tinnerman 1.... ......... ...............................................
31 26-1000-0785-0 BUSHING, .375 Mounting Hole Diameter 1.... ....... ..................................
Note 1. Order the 9000 Series Hardware Repair Kit (78-8054-1818-9). This kit contains a complete set of hardware for
the 9800 O.H.P.
Note 2. Lubrication kit is necessary for all machines prior to January 1996. All machines built in January 1996 or later
with Mfg. Code D1 have been lubricated at the fa ctory.