Detailed instructions for use are in the User's Guide.
[. . . ] Refer to the section and locate the item on the exploded view illustration. The part identification numbers provided in this manual are from the most current data available. Make sure part identification numbers for your component have not been amended by changes and updates made to your 2770 Overhead Projector.
Machine Identification Plate
The Machine Identification Plate is located on the bottom side of each projector and lists specific information that is needed when calling for technical assistance or ordering parts.
1 2
4. Lamp: The electrical rating of the lamp. [. . . ] .
6
ã 3M 2000
3MTMOverhead Projector 2770
Section 1 BASE ASSEMBLY (Continued) Item No.
48 . .
Illustrated Parts Breakdown
Part Number
78-8073-7069-3 78-8057-4184-6 78-8065-8189-4 26-1003-3716-6 . . . . . .
Description
Qty
1 1 1 2
51B . SCREW, Plastite, 619 X 1 (2770 AJB, ABBJ, AHBA, AHBZ, AHBN, AHBR, AHBH, AABD, AHCA, AHCN, AHCR, AHBK, AABT and AHBC) . SCREW, Plastite, Torx, 619 X 1 (All versions except AJB, ABBJ, AHBA, AHBZ, AHBN, AHBR, AHBH, AABD, AHCA, AHCN, AHCR, AHBK, AABT and AHBC) . POWER SUPPLY, FNT, Regulated, 90260 VAC . FRESNEL LENS, Reflective, 10. 5 inch, 176. 2mm FL (2770 ABJ and AABD) . FRESNEL LENS, Reflective, A4V, 176. 2mm FL (2770 ABBJ, AHBS, AHBA, AHBU, AHBZ, AHBN, AHBR, AHBH, AHBK, AHXS, AHXZ, AHXU, AHBC, and AHEU) (2770 AHCS, AHCA, AHCU, AHCZ, AHCN, AHCR, AHCH and AHDU) . POWER CORD, 2 BLADE W/Ground, 10' . POST AND CLUTCH ASSEMBLY (includes items 9 and 10) . .
78-8065-8484-9 78-8065-8485-6 78-8065-8545-7 78-8065-8225-6 78-8065-8278-5 78-8065-8223-1 78-8065-8221-5 78-8065-8222-3 78-8065-8220-7 78-8065-8280-1 78-8065-8559-8 78-6969-7986-9 78-8065-8261-1 78-8065-8362-7 78-8065-8510-1
. . . . . .
1 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1
© 3M 2000
7
Illustrated Parts Breakdown
Section 2 HEAD ASSEMBLY
3MTMOverhead Projector 2770
19
20
21
22 29 9 8 10 8 7 6 5 46 4 11 3 2 1 51 47 39 37 43 38 44 45 35 34 33 8 27 36 24 12 13 18 40, 41
14
15 16
17 23
25 28 31 32
48
50 49
8
© 3M 2000
3MTMOverhead Projector 2770
Section 2 HEAD ASSEMBLY Item No.
1A . .
Illustrated Parts Breakdown
Part Number
78-8065-8550-7 78-8065-8527-5 78-8065-8495-5 78-8065-8491-4 78-8065-8419-5 78-8065-8375-9 78-8065-8377-5 26-1002-4971-8 78-8065-8342-9 78-8065-8235-5 78-8065-8236-3 78-8065-8440-1 . . . . . .
Description
Qty
1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
4D . 78-8065-8160-5 78-8065-8230-6 26-1002-5749-7 26-1008-5598-5 78-8065-8213-2 26-1002-5258-9 JV-0890-0185-1 26-1001-7987-3 26-1008-5131-5 26-1004-2053-3 26-1002-5344-7 26-1004-0696-1 78-8065-8406-2 78-8065-8439-3 . . . 78-8065-8344-5 78-8065-8343-7 78-8065-8119-1 78-8065-8492-2 78-8065-8340-3 78-8065-8511-9 78-8065-8453-4 78-8065-8558-0 78-8065-8186-0 26-1009-3941-7 Not Used 78-8000-8072-9 . . . . . .
LABEL, Lamp Data FSX (220V) . MOTOR, FSX/FSY, 230V (2770 AHCS, AHCA, AHCU, AHCZ, AHCN, AHCR, AHCH and AHDU) . MOTOR, FNT, Long Lead, 230V (2770 AHBS, AHBA, AHBU, AHBZ, AHBN, AHBR, AHBH, AHBK, AHXS, AHXZ, AHXU, AHBC and AHEU) . BLADE, Fan, CW, . 181 Bore (All versions except 2770 AHCS, AHCA, AHCU, AHCZ, AHCN, AHCR, AHCH and AHDU) . BLADE, Fan, CCW, . 181 Bore (2770 AHCS, AHCA, AHCU, AHCZ, AHCN, AHCR, AHCH and AHDU) . WASHER, Lock, #8, Internal/External Tooth . [. . . ] 3 . . . . . . . . .
3MTMOverhead Projector 2770
Part Number
78-8006-8611-1 . .
Description
Qty
1 1 1 1 1 1
DATA NAMEPLATE . DATA NAMEPLATE, (Xerox) 230V (2770 AHXS and AHXZ) . DATA NAMEPLATE, (Xerox) 240V (2770 AHXU) . [. . . ]
