9800 Overhead Projector
Illustrated Parts Breakdown
3M Visual Systems Division 6801 River Place Boulevard Austin, Texas 78726-9000
Printed in U.S.A. 3M IPC, 2000. All Rights Reserved April 2000, 78-6970-5567-7 Rev. D
3M Overhead Projector 9800

Revision History

Revision bars placed in the margins ( ) indicate where additions or changes to a parts identification list occurred. Items deleted from a parts identification list are indicated on this page only. Changes to illustrations are not indicated by revision bars, nor shown in this revision history. The original issue of this manual and subsequent revisions are identified as follows: Issue date: 9/94
Revision Original Rev. B Rev. C Rev D Date September 1994 April 1996 February 1997 April 2000 Page(s) Changed All pages All pages All pages All pages Page 2 Changed part number of the Quick Reference Parts Index -- Stage Glass from 78-8097-3525-7 to 78-8079-8975-7, and the part number of the Interlock Switch from 78-8015-5038-1 to 78-8073-3039-0, the part number of the Micro Switch from 78-8079-8823-9 to 78-8079-8855-1, the part number of the Triplet Lens from 78-8097-3694-1 to 78-8097-3693-3. Added new Interlock Switch Cover 78-8073-3043-2. Changed item 3 from 78-8097-3694-1 to 78-8097-3693-3. Changed item 2 from 78-8054-1768-6 to 78-8120-2943-3, and item 7 from 78-8097-3525-7 to 78-8079-8975-7. Added item 19 to Section 4, Arm And Focus Assembly art. Added new 0A, Focus Arm Upgrade Kit (Europe only) (DY-0210-2704-9), and new 0B, Focus Arm Upgrade Kit (78-8054-1820-5). Changed item 2 to 2A and added (metal arm version). Added new item 2B, Focus Arm Cap (78-8120-2930-0). Changed item 13 from 78-8079-8960-9 to 78-8120-2942-5. Changed item 14 to 14A, and added (metal arm version). Added new item 14B, Wear Pad (78-8120-2925-0), and new item 19, Standoff Plate (78-8120-2920-1). Changed item 4 to Not Available (Reference only). Change

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Page 10

Page 11

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3M IPC 2001
Revision History (Continued)

Revision Rev D

Date April 2000

Page(s) Changed Page 23

Change Changed item 3 from 78-8015-5038-1 to 78-8073-3039-0, and added new item 20, Interlock Switch Cover (78-8073-3043-2). Changed item 27 from 78-8099-8772-6 to 78-8097-3649-5. Changed item 35 from 78-8097-3649-5 to 78-8099-8772-6. Changed item 3 from 78-8079-8823-9 to 78-8079-8855-1. Added new Section 14, Roller Assembly.

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Introduction

This Illustrated Parts Breakdown (IPB) contains the information necessary to locate and identify specific parts of the 9800 Overhead Projector.

Ordering Parts

When ordering parts, include part identification number, description, quantity and the following information: 1. Product Name: The specific version number of the projector. 2. Model Number/Alpha Code: The series number of the projector followed by a three or four character alpha code identifier. The Alpha Code indicates the design level, specific product characteristics, power cord or distribution specific to a country. 3. MFG Code: The date the projector was manufactured. See example below:

MFG Code Letter M A C D E Digit Jan Mar Apr Jun Jul Sep Oct Dec Jan Mar

Part Numbers

All components available on a replacement basis are listed with their 3M identification number. The parts identification list opposite each illustration provides the description adequate to identify components.
Locating and Identifying a Part
If physical appearance and general location of an item are known: 1. Use the Overview illustration to determine which section includes the item. 2. 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 9800 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.

MODEL 9000AJK 9.5

4. Lamp: The electrical rating of the lamp. 5. S/N: The serial number assigned to this projector.

Revision Bars

Revision bars placed in the margins indicate where additions or changes occurred. Refer to the Revision History to identify specific additions and changes. For part orders contact: Dealers: 3M Subsidiaries: Retail Customers: FAX: Telephone: Refer to Dealers Guide Contact Export Operations 1-800-650-9268 1-800-650-8429
3M 9800 OVERHEAD PROJECTOR

400 36

602217
Figure 1-1. Machine Identification Plate

3M 2001

Table of Contents Section No. 0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Title
Overview. 3 Triplet (Open) Head Assemblies. 4 Flip- in Magnifier Assembly. 6 Top Cover. 8 Arm and Focus Assembly. 10 Folding Post and Handle Assembly. 12 Version One Base Assembly- (Prior to S/N 623858). 14 Version Two Base Assembly- (S/N 623858 and above). 18 Power Supply Assembly. 22 Optical Assembly. 24 Lamp Changer Assembly. 28 Control Module. 30 Wire Jumpers- (Prior to S/N 623858). 32 Wire Jumpers- (S/N 623858 and above). 34 Roller Assembly. 36
Appendix A. Specifications. 37

IMPORTANT NOTICE

3M reserves the right to sell or furnish NEW OR RECONDITIONED PARTS. New and reconditioned parts are covered by the same 3M new parts limited warranty.

Quick Reference Parts Index

Description

Part Number

Section Item No. No.

ACTUATOR, Switch Button. 78-8064-1515-0. 3. 3 BUTTON, Switch (Plum) (All models accept Korea). 78-8079-8974-0. 3. 17A BUTTON, Switch (Korea only) (AHKK). 78-8079-9165-4. 3. 17B CIRCUIT BREAKER. 26-1009-9195-4. 6. 27 COVER, Switch, Interlock. Not Available. 8. 20 CRADLE, Post. 78-8079-8890-8. 5. 4 DOOR, Lamp Changer, LED. 78-8073-2956-6. 3. 4 FAN, Crossflow, 120V. 78-8097-3642-0. 6. 5B FOOT, Mounting. 26-1008-5211-5. 6. 2 GLASS, Stage, Hardened. 78-8079-8975-7. 3. 7 HANDLE ASSEMBLY. Not Available. 5. 1
KNOB, Focus. 78-8064-1601-8. 4. 16 KNOB, Lamp Changer (used in M9800 serial no. 615041 and earlier). 78-8079-8880-9. 11. 5A KNOB, Lamp Changer (used in M9800 serial no. 615042 and up). 78-8073-2962-4. 11. 5B LAMP, Projection, EVD, 400W, 36V. LATCH, Cover, Top. LENS, Condenser (Prior to S/N 623858, also order Spacer 78-8097-3649-5). LENS, Flip-in Magnifier (Coated). LENS, Fresnel Doublet, 133.8mm. LENS, Triplet, H.E.A.R. Coated, 340mm. 78-8079-8791-8 78-8079-8768-6 78-8099-8771-8 78-8097-3522-4 78-8097-3637-0 78-8097-3693-3. 3 1. 23. 12. 13. 5. 13. 3
MIRROR ASSEMBLY, Triplet, Grey, 4mm Mirror. 78-8079-9227-2. 1. 9B MIRROR, Hot. Not Available. 9. 10 PCB ASSEMBLY, Lamp Changer (used in M9800 serial no. 615041 and earlier). PCB ASSEMBLY, Lamp Changer (used in M9800 serial no. 615042 and up). PCB, Overvoltage, 120V. POST, Lock. POWER CORD, U.S. 78-8079-8889-0 78-8073-3105-9 78-8097-3536-4 78-8079-8852-8 78-8097-3587-7. 11. 10A 11. 10B 6/7. 14B 5. 8 8. 1F
REFLECTOR (60mm). 78-8079-8899-9. 9. 24 SOCKET, Lamp, Dual. SPACER, Condenser. SPACER, Reflector. SWITCH, Hi/Lo. SWITCH, Interlock. SWITCH, Lamp Changer/Hi/Lo, Dimmer. SWITCH, Micro. SWITCH, On/Off. 78-8054-1770-2 78-8099-8772-6 78-8097-3649-5 78-8073-7212-9 78-8073-3039-0 78-8079-8855-1 78-8079-8855-1 Not Available. 9. 19 9. 35 9. 27 6/7. 17 8. 3 11. 8 11. 3 10. 6
THERMOSTAT, Safety. 78-8079-9010-2. 11. 15 TRANSFORMER, 120V. 78-8097-3534-9. 6/7. 20B

Section 0 OVERVIEW

Triplet (Open) Head Assembly (See Section 1)
Arm and Focus Assembly (See Section 4)
Flip--in Magnifier Assembly (See Section 2) Top Cover (See Section 3) Lamp Changer Assembly (See Section 10) & Control Module (See Section 11)
Folding Post and Handle Assembly (See Section 5)
Base Assembly (See Sections 6 and 7)
Power Supply Assembly (See Section 8)
Optical Assembly (See Section 9)
Wire Jumpers (See Sections 12 and 13) Roller Assembly (See Section 14)
Section 1 TRIPLET (OPEN) HEAD ASSEMBLY
See Section 4 Arm and Focus Assembly

Rear View

Section 1 TRIPLET (OPEN) HEAD ASSEMBLY Item No.
0. 78-8097-3644-6. HEAD ASSEMBLY, Triplet, 9800, (includes items 1- 8 and 14) (also includes Section 2, Flip- in Magnifier Assembly). 1. (See Note 1). NUT, U-Type, 8-32. 2. (See Note 1). SCREW, Taptite, M3 x 6mm, Black Zinc. 3. 78-8097-3693-3. LENS, Triplet, H.E.A.R. Coated, 345mm. 4. 78-8079-9017-7. COVER, Head. 5. (See Note 1). SCREW, Taptite, M3.5 x 8. 6. (See Note 1). SCREW, Mach. 8-32 x 7/16. 7. (See Note 1). WASHER, Plain, Nylon. 8. 78-8079-9227-2. MIRROR ASSEMBLY, Triplet, Grey, 4mm Mirror. 9. Not Available. LABEL, Caution (Japan only) (ABKJ). 10. Not Available. SPLIT HEAD ASSEMBLY KIT (includes items 11- 17). 11. 78-8097-3658-6. BRACKET, Lens, Head mount. 12. (See Note 1). SCREW, Taptite, M4 x 10, Sems. 13. 78-8097-3666-9. PAD, Dampener, Head. 14. 78-8097-3657-8. BRACKET, Lens, Triplet. 15. (See Note 1). SCREW, Taptite, M3.5 x 12. 16. (See Note 1). WASHER, Lock, Ext. Tooth. 17. 78-8097-3667-7. SPACER, Head, OUS.

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.

Section 2 FLIP-IN MAGNIFIER ASSEMBLY

See Section 1

See Section 4
Section 2 FLIP-IN MAGNIFIER ASSEMBLY Item No.
(See Note 2). (See Note 1). (See Note 1). 78-8095-8269-1. 78-8097-3673-5. 78-8097-3522-4. 78-8095-8270-9. 78-8095-8271-7.
FLIP-IN MAGNIFIER ASSEMBLY. SCREW, Plastite, 6-19 x 3/8. WASHER, Spring. BRACKET, Magnifier Lens,. KNOB, Magnifier. LENS, Flip-in Magnifier (Coated). RETAINER, Lens Magnifier. POST, Magnifier Pivot.
Note 2. This item is available as an accessory part only. For U.S. (domestic) accessory information, call the 3M VSD Order Department in Austin at 1-800-328-1063. For European accessory information, fax the 3M Distribution Services International BV, Breda, Netherlands at 011-31-76-272-022. For international accessory information, fax the International Order Entry Department in St. Paul at (612) 736-5972.

Section 3 TOP COVER

Section 3 TOP COVER Item No.
1.. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14. 15. 16. 17A. 17B. 18.
(See Note 1). 78-8120-2943-3. 78-8064-1515-0. 78-8073-2956-6. Not Used 78-8079-9022-7. 78-8079-8975-7. 78-8054-1842-9. 78-8097-3681-8. (See Note 1). 78-8005-0481-9. 78-8079-8768-6. 78-8097-3637-0. 78-8079-8939-3. 78-8079-8830-4. 78-8095-8283-2. 78-8079-8974-0. 78-8079-9165-4. Not Available.
SCREW, Plastite, 6-19 x 5/16. BRACKET, Hinge (Dual). ACTUATOR, Switch Button. DOOR, Lamp Changer, LED. LABEL, Lamp Indicator. GLASS, Stage, Hardened. COVER, Top. BRACKET, Airflow, Top Cover. SCREW, Plastite, 6-19 x 3/8. SPRING. LATCH, Cover, Top. LENS, Fresnel Doublet, 133.8mm. LABEL, Caution, Lens. RETAINER, Fresnel. ACTUATOR, Interlock. BUTTON, Switch (Plum) (All versions except Korea). BUTTON, Switch (Korea only) (AHKK). LABEL, Caution (Japan only) (ABKJ).
Section 4 ARM AND FOCUS ASSEMBLY
Section 4 ARM AND FOCUS ASSEMBLY Item No.
1A. 1B. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9.. 10 - 11 12. 13. 14. 15. 16. 17. 18. 19. 20.
DY-0210-2704-9. 78-8054-1820-5. 78-8120-2930-0. 78-8079-8745-4. (See Note 1). 26-1009-4515-8. Not Available. 78-8079-8743-9. 78-8079-8744-7. (See Note 1). Not Used 26-1009-3653-8. 78-8120-2942-5. 78-8120-2925-0. 78-8079-9088-8. 78-8064-1601-8. Not Available. 78-8054-1713-2. 78-8120-2920-1. (See Note 1).
FOCUS ARM KIT (Europe only). FOCUS ARM KIT. CAP, Focus Arm, Plastic. GEAR, Focus. SCREW, Shoulder. SPRING, Lee. BAR, Pressure. CLAMP, Friction. RACK, Focus. SCREW, Sems, M4 x 0.7 x 16. CAP, Post (22 mm square). ARM, Focus, Plastic. PAD, Wear, Plastic. POST, Folding, Long. KNOB, Focus. LABEL, Caution (Japan only) (ABKJ). LABEL, Post (Japan only) (ABKJ). PLATE, Standoff. SCREW, Taptite, M3.5 x 8.

Section 5 FOLDING POST and HANDLE ASSEMBLY

See Section 4 5

See Section 6
Section 5 FOLDING POST and HANDLE ASSEMBLY Item No.
1.. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14. 15.
Not Available. (See Note 1). (See Note 1). 78-8079-8890-8. 78-8079-8850-2. 78-8079-8846-0. 26-1009-9847-0. 78-8079-8852-8. (See Note 1). (See Note 1). (See Note 1). (See Note 1). (See Note 1). 78-8079-8875-9. Not Available.
HANDLE ASSEMBLY. NUT, Keps, 10-32, External Tooth. SCREW, Plastite, 6-19 x 5/16. CRADLE, Post. BOLT, Pivot. BRACKET, Pivot. SPRING, Compression. POST, Lock. SCREW, Latch. SCREW, Taptite, M3.5 x 8. SCREW, Taptite, 10-32 x 5/8. NUT, Hex, 1/4-20, Elastic Stop Lock. WASHER. PIVOT, Post-Mount. LABEL, NOM (Long).
Section 6 VERSION ONE BASE ASSEMBLY (Prior to S/N 623858)
21 See Section See Section 22 22
Section 6 VERSION ONE BASE ASSEMBLY (Prior to S/N 623858) Item No.
1.. 2.. 3.. 4.. 5A. 5B. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14A. 14B. 14C. 14D. 14E. 14F. 15. 16. 17. 18. 19. 20A. 20B. 20C. 20D. 20E. 21. 22. 23. 24. 25. 26. 27. 28. 29.
(See Note 1). 26-1008-5211-5. 78-8097-3567-9. Not Available. 78-8097-3642-0. 78-8097-3643-8. Not Available. 78-8003-8728-0. (See Note 1). 78-8079-8817-1. 78-8097-3582-8. (See Note 1). Not Available. 26-1009-9680-5. 78-8097-3569-5. 78-8097-3536-4. 78-8097-3690-9. 78-8097-3537-2. 78-8097-3571-1. 78-8097-3577-8. Not Used (See Note 1). 78-8073-7212-9. (See Note 1). (See Note 1). 78-8097-3566-1. 78-8097-3534-9. 78-8097-3568-7. 78-8097-3535-6. 78-8097-3570-3. (See Note 1). (See Note 1). 78-8097-3511-7. 78-8097-3513-3. (See Note 1). Not Available. 26-1009-9195-4. Not Available. (See Note 1).
SCREW, Foot. FOOT, Mounting. ISOLATOR, Vibration. TAPE, Heat (Body). FAN, Crossflow, 120V (includes items 3 and 6). FAN, Crossflow, 230V (includes items 3 and 6). TAPE, Insulator. BUSHING. SCREW, Plastite, 6-19 x 5/16. PIVOT, Cover. SHIELD, Heat. SCREW, Type AB, 8-18 x 1/4. INSULATOR, Thermal. STAND OFF. PCB, Overvoltage, 100V. PCB, Overvoltage, 120V. PCB, Overvoltage, 127V (Mexico only) (AAKD). PCB, Overvoltage, 220V. PCB, Overvoltage, 230V. PCB, Overvoltage, 240V. NUT, Keps, 6-32. SWITCH, Hi/Lo. SCREW, Machine, 6-32 x 3/8. SCREW, Taptite, M3.5 x 6. TRANSFORMER, EVD, 100V. TRANSFORMER, 120V. TRANSFORMER, EVD, 220V. TRANSFORMER, 230V. TRANSFORMER, EVD, 240V. WASHER, Lock, #10, External Tooth. SCREW, Taptite, M4 x 60. BRACKET, Transformer. BAFFLE, Intake. SCREW, Taptite, Sems, M4 x 8. PLUG, Hole. CIRCUIT BREAKER. CAP, Plug, Black. WASHER, Metal.

This page intentionally left blank.
Section 6 VERSION ONE BASE ASSEMBLY (Continued) (Prior to S/N 623858) Item No.
30. 31. 32. 33. 34. 35A. 35B. 36.
(See Note 1). (See Note 1). Not Available. Not Available. 78-8097-3685-9. 78-8097-3683-4. 78-8097-3684-2. 78-8097-3696-6.
SCREW, Taptite, 8-32 x 3/8. WASHER, Lock, #6, External Tooth. BASE, 9800. LABEL, Caution (Japan only) (ABKJ). BRACKET, Transformer, Deflector (U.S.). BRACKET, Transformer, Deflector, (International). BRACKET, Transformer, Deflector (Japan only) (ABKJ). LUBRICATION KIT, Lampchanger (for machines prior to January 1996).
Section 7 VERSION TWO BASE ASSEMBLY (S/N 623858 and above)

18 See Section 19

24 See Section 11
Section 7 VERSION TWO BASE ASSEMBLY (S/N 623858 and above) Item No.
1.. 2.. 3.. 4.. 5A. 5B. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14A. 14B. 14C. 14D. 14E. 14F. 15. 16. 17. 18. 19. 20A. 20B. 20C. 20D. 20E. 21. 22. 23. 24. 25. 26. 27. 28.
(See Note 1). 26-1008-5211-5. 78-8099-8757-7. Not Available. 78-8099-8769-2. 78-8099-8770-0. 78-8099-8767-6. 78-8003-8728-0. (See Note 1). 78-8079-8817-1. 78-8097-3582-8. (See Note 1). 78-8099-8758-5. 26-1009-9680-5. 78-8097-3569-5. 78-8097-3536-4. 78-8097-3690-9. 78-8097-3537-2. 78-8097-3571-1. 78-8097-3577-8. Not Used (See Note 1). 78-8073-7212-9. (See Note 1). (See Note 1). 78-8097-3566-1. 78-8097-3534-9. 78-8097-3568-7. 78-8097-3535-6. 78-8097-3570-3. (See Note 1). (See Note 1). 78-8097-3511-7. 78-8097-3513-3. (See Note 1). 26-1009-9777-9. 26-1009-9195-4. Not Available.
SCREW, Foot. FOOT, Mounting. PANEL, Louver. TAPE, Heat (Reference only). MOTOR, Fan, 120V. MOTOR, Fan, 230V. BLADE, Fan, 4 CW, 5 Blade. BUSHING. SCREW, Plastite, 6-19 x 5/16. PIVOT, Cover. SHIELD, Heat. SCREW, Taptite, M4 x 6, Bronze. DUCT, Fan, Mount. STAND OFF. PCB, Overvoltage, 100V. PCB, Overvoltage, 120V. PCB, Overvoltage, 127V (Mexico only) (AAKD). PCB, Overvoltage, 220V. PCB, Overvoltage, 230V. PCB, Overvoltage, 240V. NUT, Keps, 6-32. SWITCH, Hi/Lo. SCREW, Machine, 6-32 x 3/8. SCREW, Taptite, M3.5 x 6. TRANSFORMER, EVD, 100V. TRANSFORMER, 120V. TRANSFORMER, EVD, 220V. TRANSFORMER, 230V. TRANSFORMER, EVD, 240V. WASHER, Lock, #10, External Tooth. SCREW, Taptite, M4 x 60. BRACKET, Transformer. BAFFLE, Intake. SCREW, Taptite, Sems, M4 x 8. PLUG, Hole. CIRCUIT BREAKER. CAP, Plug, Black.

Section 7 VERSION TWO BASE ASSEMBLY (Continued) (S/N 623858 and above) Item No.
(See Note 1). (See Note 1). (See Note 1). 78-8099-8761-9. Not Available. (See Note 1). 78-8003-8728-0.
WASHER, Metal. SCREW, Taptite, 8-32 x 3/8. WASHER, Lock, #6, External Tooth. BASE, 9800, Version 2.0. LABEL, Caution (Japan only) (ABKJ). SCREW, Taptite, 4/40 x 3. BUSHING, 0.5 Mounting Hole Diameter.
Section 8 POWER SUPPLY ASSEMBLY
Section 8 POWER SUPPLY ASSEMBLY Item No.
1A. 1B. 1C. 1D. 1E. 1F. 1G. 1H. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9A. 9B. 10. 11. 12. 13. 14A. 14B. 14C. 14D. 14E. 14F. 14G. 15A. 15B. 15C. 16A. 16B. 17A. 17B. 17C. 17D. 17E. 17G. 18. 19A. 19B.
78-8097-3590-1. 78-8097-3588-5. 78-8097-3593-5. 78-8097-3594-3. 78-8097-3589-3. 78-8097-3587-7. 78-8097-3592-7. 78-8097-3591-9. DY-1160-2020-6. 78-8073-3039-0. 78-8079-8795-9. (See Note 1). 78-8079-9066-4. Not Available. (See Note 1). 78-8097-3622-2. 78-8097-3596-8. Not Available. 78-8054-1769-4. 78-8097-3586-9. (See Note 1). 78-8097-3631-3. 78-8097-3629-7. 78-8097-3635-4. 78-8097-3630-5. Not Available. Not Available. 78-8097-3633-9. 78-8097-3648-7. 78-8097-3538-0. 78-8097-3541-4. (See Note 1). (See Note 1). 26-1009-9110-3. 26-1009-9105-3. 26-1009-9548-4. 26-1011-2519-8. 26-1009-9107-9. 26-1009-9118-6. (See Note 1). (See Note 1). (See Note 1).
POWER CORD, Australia. POWER CORD, Europe. POWER CORD, Italy. POWER CORD, Japan. POWER CORD, United Kingdom. POWER CORD, U.S. POWER CORD, South Africa. POWER CORD, Swiss. CLAMP, Cable. SWITCH, Interlock. BRACKET, Interlock (Early versions only). SCREW, Plastite, 6-19 x 5/16. FOOT, Support, Side. CLAMP, Wire, Micro, Plastic. SCREW, Taptite, M3.5 x 6. LABEL, Caution (U.S.). LABEL, Caution (Outside U.S.). BUSHING, Split. SHIELD, AC Outlet. NUT PLATE. WASHER, Lock, #6, External Tooth. LABEL, Socket 100V. LABEL, Socket 120V. LABEL, Socket 127V. LABEL, Socket 220V, 50 HZ. LABEL, Socket 220V, 60 HZ. LABEL, Socket 230V. LABEL, Socket 240V. CORD WRAP, (Japan only) (ABKJ). CORD WRAP, (U.S.). CORD WRAP, (Outside U.S.). SCREW, Plastite, 8-16 x 3/8. SCREW, Taptite, M4 x 6. OUTLET, Socket (Australia). OUTLET, Socket AC (Europe). OUTLET, Socket (Italy). OUTLET, Socket (Japan, Philippines). OUTLET, Socket (United Kingdom). OUTLET, Socket (U.S., Taiwan, Mexico). SCREW, Taptite, Torx, M3.5 x 6. SCREW, Plastite, Torx, 6-19 x 1 (Outside U.S.). SCREW, Plastite, 6-19 x 1.
Section 9 OPTICAL ASSEMBLY
Section 9 OPTICAL ASSEMBLY Item No.
0.. 1.. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.
78-8097-3645-3. 78-8097-3670-1. 78-8097-3579-4. 26-1009-9932-0. 78-8097-3580-2. 78-8097-3578-6. 78-8065-8187-8. 78-8097-3565-3. 78-8097-3517-4. 78-8097-3581-0. Not Available. 78-8097-3527-3. (See Note 1). 78-8099-8771-8. 78-8097-3640-4. 78-8097-3516-6. (See Note 1). 78-8097-3655-2. 26-1005-7814-0. 78-8054-1770-2. 78-8079-9053-2. 12-7992-2440-2. 78-8097-3526-5. 78-8079-8791-8. 78-8079-8899-9. 78-8079-8896-5. 78-8097-3696-6. 78-8097-3649-5. 26-1005-7814-0. 78-8097-3682-6. Not Available. 26-1000-0785-0.

OPTICAL ASSEMBLY (without items 7 and 23). ROD, Lamp Changer, Slide. GEAR, Track. RING, Grip. GEAR, Color Tuning. BRACKET, Light Source. RETAINER, Knob. KNOB, Color Tuning. ROD, Secondary Lamp Changer Linkage. ROD, Color Tuning. MIRROR, Hot. BRACKET, Hot Mirror. SCREW, Taptite, M3 x 4. LENS, Condenser (For machines prior to serial number 623858 order item 35 also). HOLDER, Condenser. BRACKET, Condenser. SCREW, Taptite, M3 x 10. BRACKET, Slide. RING, Grip. SOCKET, Lamp, Dual. SPRING, Catch. SPRING, Extension. BRACKET, Reflector. LAMP, Projection, EVD, 400W, 36V. REFLECTOR (60mm). SPRING, Retaining, Reflector, EVD. LUBRICATION KIT, Lamp Changer (Not Shown) (See Note 2). SPACER, Reflector. RING, Retaining. BRACKET, Intake, 9800. CLIP, U-Type, Tinnerman. BUSHING,.375 Mounting Hole Diameter.
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 factory.
Section 9 OPTICAL ASSEMBLY (Continued) Item No. Part Number Description Qty
32A. 78-8097-3687-5. AIRFLOW ENHANCEMENT KIT (For S/N 608157 and earlier with short rods (1cm) (Not Shown). 32B. AIRFLOW ENHANCEMENT KIT (For S/N 602128 and earlier with long rods (4cm- 5cm) (See Note 2) (Not Shown). 33. (See Note 1). SCREW, Taptite, M3 X 12, Zn. 34. (See Note 1). WASHER, Plain, #4, ZN. 35. 78-8099-8772-6. SPACER, Condenser.
Note 2. Airflow Enhancement Kit for S/N 602128 and earlier with long rods (4cm- 5cm) order the following:. 78-8097-3645-3. 78-8003-8335-4. 26-1009-9931-2 Also order one of the following:. 78-8097-3685-9. 78-8097-3684-2. 78-8097-3683-4. OPTICAL ASSEMBLY. 1. TIE/STRAP. 3. SCREW, Taptite M4x8 (for U.S. bracket only). 1. BRACKET, Transformer Deflector (U.S.). 1. BRACKET, Transformer Deflector (Japan) (ABKJ). 1. BRACKET, Transformer Deflector (International). 1
Section 10 LAMP CHANGER ASSEMBLY

See Section 11

See Section 9

See Sections 6 and 7

Item No.
1.. 2.. 3.. 4.. 5.. 6.. 7.. 8.. 9.. 10. 11. 12. 13. 14. 15. 16. 17A. 17B. 18A. 18B. 19. 20. 21.
(See Note 1). 78-8097-3564-6. (See Note 1). (See Note 1). 26-1005-9599-5. Not Available. (See Note 1). 26-1005-6624-4. Not Available. 78-8057-4184-6. 78-8079-8988-0. 78-8097-3518-2. 78-8097-3595-0. 26-1005-7814-0. 78-8097-3519-0. 78-8079-8752-0. 78-8097-3627-1. 78-8097-3583-6. 78-8079-9201-7. 78-8073-3292-5. 78-8079-8797-5. (See Note 1). Not Available.
SCREW, Plastite, 6-19 x 5/16. 12 SHIELD, Exhaust. 1 SCREW, Taptite, M3.5 x 6. 3 SCREW, Taptite, M3 x 12. 2 FUSE, 5 Amp. 1 SWITCH, On/Off. 1 SCREW, Taptite, M3 x 6. 1 FUSEHOLDER. 1 BRACKET, Power Switch Mount. 1 LABEL, Fuse, 5 Amp. 1 ROD, Lamp Changer. 1 LEVER, Lamp Changer. 1 BUSHING. 1 RING, Grip. 1 BRACKET, Lever. 1 HOUSING, Lamp. 1 LABEL, Lamp Replacement (U.S.). 1 LABEL, Lamp Replacement (Outside U.S.). 1 LABEL, Service (Australia) (AHKA). 1 LABEL, Service (New Zealand) (AHKN). 1 PLATE, Cord, Small (Gray). 1 SCREW, Plastite, 6-19 x 3/8. 2 BRACE, Lamp Module. 1

Section 11 CONTROL MODULE
Used in M9800 serial no. 615041 and earlier.
Used in M9800 serial no. 615042 and up.
Section 11 CONTROL MODULE Item No.
0.. 1.. 2.. 3.. 4.. 5A. 5B. 6A. 6B. 7.. 8.. 9.. 10A. 10B. 11. 12A. 12B. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22.
78-8097-3646-1. (See Note 1). 78-8079-8886-6. 78-8079-8855-1. (See Note 1). 78-8079-8880-9. 78-8073-2962-4. 78-8079-8879-1. 78-8073-2954-1. Not Available. 78-8079-8855-1. (See Note 1). 78-8079-8889-0. 78-8073-3105-9. (See Note 1). 78-8079-8885-8. 78-8073-2961-6. 78-8079-8882-5. Not Available. Not Available. 78-8079-8987-2. (See Note 1). (See Note 1). 78-8073-2970-7. (See Note 1). 78-8079-9010-2. (See Note 1).
LAMP CHANGER AND HI/LO CONTROL MODULE (Complete Assembly). 1 SCREW, Plastite, 6-19 x 5/16. 1 ADAPTER, Switch, Interlock. 1 SWITCH, Micro. 1 SCREW, Taptite, M3 x 12. 2 KNOB, Lamp Changer (used in serial no. 615041 and earlier). 2 KNOB, Lamp Changer (used in serial no. 615042 and up). 2 HOUSING, Control, 2 Hole (used in serial no. 615041 and earlier). 1 HOUSING, Lamp Changer (used in serial no. 615042 and up). 1 TAPE, Heat Shield, Control Module. AR SWITCH, Lamp Changer/Hi/Lo, Dimmer. 1 SCREW, Type BT, 4-24 x 5/8. 1 PCB ASSEMBLY, Lamp Changer (used in serial no. 615041 and earlier). 1 PCB ASSEMBLY, Lamp Changer (used in serial no. 615042 and up). 1 SCREW, Taptite, 4-24 x 3/4. 2 BRACKET, Lamp Changer (used in serial no. 615041 and earlier). 1 BRACKET, Lamp Changer (used in serial no. 615042 and up). 1 LEVER, Switch, Intensity. 1 SPRING, External. 1 SPRING, External,. 1 LEVER, Lamp Changer. 1 SCREW, Taptite, M3.5 x 6. 2 WASHER, Lamp Changer. 2 SWITCH, Hi/Low, EVD. 1 SCREW, Type BT, 4-24 X 3/4, Zn. 1 THERMOSTAT, Safety (FNT). 1 SCREW, Taptite, M3.5 X 6, Zn. 2
Section 12 WIRE JUMPERS (Prior to S/N 623858)
Section 12 WIRE JUMPERS (Prior to S/N 623858) Item No.
1.. 2A. 2B. 2C. 3A. 3B. 3C. 4.. 5.. 6.. 7.. 8.. 9- 12. 13. 14A. 14B. 15. 16. 17. 18. 19. 20A. 20B. 21A. 21B. 21C. 22A. 22B. 22C. 23A. 23B. 23C. 24. 25. 26. 27. 28. 29. 30. 31. 32.
78-8097-3625-5. 78-8097-3619-8. 78-8097-3620-6. 78-8097-3621-4. 78-8097-3604-0. 78-8097-3605-7. 78-8097-3606-5. 78-8079-8973-2. Not Available. 78-8097-3550-5. 78-8097-3549-7. 78-8097-3547-1. Not Used 78-8097-3603-2. Not Available. Not Available. 78-8097-3546-3. 78-8097-3545-5. 78-8097-3548-9. Not Available. 78-8079-9005-2. 78-8097-3554-7. 78-8097-3555-4. 78-8097-3607-3. 78-8097-3608-1. 78-8097-3609-9. 78-8097-3613-1. 78-8097-3614-9. 78-8097-3615-6. 78-8097-3610-7. 78-8097-3611-5. 78-8097-3612-3. 78-8097-3616-4. Not Available. Not Available. Not Available. Not Available. 78-8097-3619-8. 78-8073-2973-1. 78-8073-3015-5. 78-8073-3014-3.

JUMPER, 12, Dbl, Black. JUMPER, 5, Black. JUMPER, 5, Black. JUMPER, 5, Black. JUMPER, 4.5, Black. JUMPER, 4.5, Black. JUMPER, 3.5, Black. JUMPER, Switch To Fuseholder. JUMPER, 8.75. JUMPER, 23, Black. JUMPER, 4.5, Black. JUMPER, 12, Orange. JUMPER, 8, Grey. JUMPER, 16, Yellow. JUMPER, 19, Yellow. JUMPER, 11, Red. JUMPER, 7, Blue. JUMPER, 25, White. JUMPER, 11, Green/Yellow, Ring,.25 Rec. JUMPER, 12.5, Black. JUMPER, 11, Dbl, White. JUMPER, 12, White. JUMPER, 4.5, White. JUMPER, 4.5, White. JUMPER, 3.5, White. JUMPER, 12.5, Green/Yellow. JUMPER, 15, Green/Yellow. JUMPER, 15, Green/Yellow. JUMPER, 4.5, Green/Yellow. JUMPER, 5.5, Green/Yellow. JUMPER, 3.5, Green/Yellow. JUMPER, 26.5, Green/Yellow. JUMPER, 7, Green/Yellow, Ring, Ring. JUMPER, Harness, Green, Ground. JUMPER, 4, Black (ABKJ, ARKP). JUMPER, 4, White (ABKJ, ARKP). JUMPER, 5, Black. JUMPER, Switch, PCB, 5. JUMPER, Switch, PCB, 3.75. JUMPER, 26.
Section 13 WIRE JUMPERS (S/N 623858 and above)
Section 13 WIRE JUMPERS (S/N 623858 and above) Item No.
1.. 2A. 2B. 2C. 3A. 3B. 3C. 4.. 5.. 6.. 7.. 8.. 9- 12. 13. 14. 15. 16. 17. 18. 19. 20A. 20B. 21A. 21B. 21C. 22A. 22B. 22C. 23A. 23B. 23C. 24. 25. 26. 27. 28. 29. 30. 31. 32.
78-8097-3625-5. 78-8097-3619-8. 78-8097-3620-6. 78-8097-3621-4. 78-8097-3604-0. 78-8097-3605-7. 78-8097-3606-5. 78-8079-8973-2. 78-8054-1766-0. Not Used 78-8097-3549-7. 78-8097-3547-1. Not Used 78-8097-3603-2. Not Used 78-8097-3546-3. Not Used 78-8097-3548-9. Not Used 78-8079-9005-2. 78-8097-3554-7. 78-8097-3555-4. 78-8097-3607-3. 78-8097-3608-1. 78-8097-3609-9. 78-8097-3613-1. 78-8097-3614-9. 78-8097-3615-6. 78-8097-3610-7. 78-8097-3611-5. 78-8097-3612-3. 78-8097-3616-4. Not Available. Not Available. Not Available. Not Available. 78-8097-3619-8. 78-8073-2973-1. Not Available. 78-8073-3014-3.
JUMPER, 12, Dbl, Black. JUMPER, 5, Black. JUMPER, 5, Black. JUMPER, 5, Black. JUMPER, 4.5, Black. JUMPER, 4.5, Black. JUMPER, 3.5, Black. JUMPER, Switch To Fuseholder. JUMPER, 29, Black.
JUMPER, 4.5, Black. 1 JUMPER, 12, Orange. 1 JUMPER, 8, Grey. 2 JUMPER, 11, Red. 1 JUMPER, 25, White. 1 JUMPER, 12.5, Black. JUMPER, 11, Dbl, White. JUMPER, 12, White. JUMPER, 4.5, White. JUMPER, 4.5, White. JUMPER, 3.5, White. JUMPER, 12.5, Green/Yellow. JUMPER, 15, Green/Yellow. JUMPER, 15, Green/Yellow. JUMPER, 4.5, Green/Yellow. JUMPER, 5.5, Green/Yellow. JUMPER, 3.5, Green/Yellow. JUMPER, 26.5, Green/Yellow. JUMPER, 7, Green/Yellow, Ring, Ring. JUMPER, Harness, Green, Ground. JUMPER, 4, Black (ABKJ, ARKP). JUMPER, 4, White (ABKJ, ARKP). JUMPER, 5, Black. JUMPER, Switch, PCB, 5. JUMPER, Switch, PCB, 3.75. JUMPER, 26. 1

Section 14 ROLLER ASSEMBLY

1A. 1B. 2A. 2B.

78-6969-7214-6 78-6969-7455-5 78-9020-1282-8 78-6969-1751-3..
KIT, Roll Film, 10- 1/4 in. (260.4 mm) (Complete assembly). KIT, Roll Film, 11- 1/4 in. (285.7 mm) (Complete assembly). FILM, Roll, 10- 1/4 in. (260.4 mm) (Not shown). FILM, Roll, 11- 1/4 in. (285.7 mm) (Not shown). -
3M Overhead Projector 9800 Appendix A SPECIFICATIONS
Model Description M9000 High Lumen Overhead Projector Country Australia Power Cord Australian Model Alpha 9800 AHKA Stock Number 78923658989 Voltage 240V 50Hz Agency SAA Stage Size A4 Head Type Open Triplet Lampchanger Yes Color Tuning External Post Type Folding Lamp Type EVD Handle Yes Lamp Control Auto Dimmer Lamps Installed 2
Fresnel Dual Element Clear

Power Transformer

Fuse T5A

Cord Wrap Yes

M9000 High Lumen Overhead Projector

Italian

9800 AHKC

78923659086

230V 50Hz

Open Triplet

External

Folding

Auto Dimmer

Dual Element Clear

Transformer

Denmark

European

9800 AHKW

78923661835

Europe Std.

9800 AHKS

78923658955

Hong Kong

United Kingdom

9800 AHKH

78923659011

220V 50Hz

9800 ABKJ

78923658997

100V 50/60Hz

9800 AHKK

78923659060

220V 60Hz

Mexico

United States

9800 AAKM

78923661850

127V 60Hz

New Zealand

Australian

9800 AHKN

78923659052

240V 50Hz

Phillipines

9800 ARKP

78923659029

240V 60Hz

Phillippines

7892365902-9

Saudi Arabia

9800 AAKD

78923659037

Singapore

9800 AHKE

78923661868

South Africa

9800 AHKR

78923659003

9800 AHKZ

78923658971

Taiwan

9800 AAKT

78923659045

120V 60Hz

Thailand

9800 AHKF

78923659078

9800 AHKU

78923658963

9800 AJK

78923658948

UL/CSA

9800 AKK

7892366238-7

Important Notice
All statements, technical information, and recommendations related to 3Ms products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3Ms current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly set forth in a written agreement signed by an authorized officer of 3M.
Visual Systems Division 6801 River Place Boulevard Austin, Texas 78726-9000
Printed on 50% recycled waste paper, including 10% post-consumer waste paper.
Printed in U.S.A. E 3M 4/01 7869705567-7 Rev. D

9850 Overhead Projector

Illustrated Parts Breakdown
3M Visual Systems Boulevard de lOise 95006 Cergy Pontoise Cedex France
Printed in U.S.A. E 3M IPC, 2000. All Rights Reserved March 2000, 78-6970-6748-2 Rev. D
3Mt Overhead Projector 9850

Revision History

Revision bars placed in the margins ( ) indicate where additions or changes to a parts identification list occurred. Items deleted from a parts identification list are indicated on this page only. Changes to illustrations are not indicated by revision bars, nor shown in this revision history. The original issue of this manual and subsequent revisions are identified as follows: Issue date: 8/95
Revision Original Rev. B Rev. C Rev. D Date August 1995 April 1996 March 1997 March 2000 Page(s) Changed All pages All pages All pages Page 2 Added new Quick Reference item: BLADE, Fan, 4.00 CW, 5 Blade (Version 2 only) 78-8099-8767-6. Added: (Version 1 only) to 115V/230V Crossflow Fans. Added: (Mitronic) to IGNITOR and added new IGNITOR (Schieder) 78-8073-3049-9. Added new: MOTOR, Fan, 100V (Version 2 only) 78-8099-8790-8, MOTOR, Fan, 120V (Version 2 only) 78-8099-8791-6, and MOTOR, Fan, 230V (Version 2 only) 78-8099-8792-4. Added: (Version 1 only) to Thermostat (FNT) 78-8079-9010-2. Added new item: Thermostat (FNT) (Version 2 only) 78-8079-8933-6. Changed item 0 to 0A, and added new item 0B, Focus Arm Upgrade Kit (Europe only) (DY-0210-2704-9), and new item 0C, Focus Arm Upgrade Kit (78-8054-1821-3). Modified the art to show Version 1 Crossflow Fan Assembly and added new Version 2 Fan Motor components. Added: (Version 1 only) to items 4, 5A and 5B. Changed: item 6 from SCREW, Plastite, 619 x 5 x 16, 26-1002-4948-6 to SCREW, Plastite, M3.5 x 8, DY-1117-1909-1. Added: (Version 1 only) to 7A and added new 7B, THERMOSTAT, Safety, (FNT) (Version 2 only) 78-8079-8933-6. Added: new P/N and serial number break to item 12A from 78-8073-3135-6 BASE to 78-8097-3529-9 BASE ASSEMBLY 9800 (Version 1 only). Added new item 12B 78-8099-8761-9 for Version 2. Change

Page 11

Page 14

Page 15

E 3M 2000
Revision History (Continued)
Revision Rev. D Date March 2000 Page(s) Changed Page 15 (Continued) Change Added the following for Version 2: item 16, 78-8099-8767-6, item 17, 788099-8758-5, item 18A, 78-8099-8790-8, item 18B, 78-8099-8791-6, item 18C, 78-8099-8792-4, item 19, 26-1012-0255-9, and item 20, 78-8003-8728-0. Added: (Mitronic) to IGNITOR, item 6A, and added new item 6B, IGNITOR (Schieder), 78-8073-3049-9. Added: (Mitronic) to items 0A and 0B, and added new item 0C, FRONT HOUSING AND POWER SUPPLY ASSEMBLY, 190250V (Schieder), 78-8073-3048-1.

Page 19

Page 21

Introduction

This Illustrated Parts Breakdown (IPB) contains the information necessary to locate and identify specific parts of the 9850 Overhead Projector

Ordering Parts

When ordering parts, include part identification number, description, quantity and the following information: 1. Product Name: The specific version number of the projector. 2. Model Number/Alpha Code: The series number of the projector followed by a three or four character alpha code identifier. The Alpha Code indicates the design level, specific product characteristics, power cord or distribution specific to a country. A three character alpha code indicates this distribution is only for USA and Canadian distribution. 3. MFG Code: The MFG Code indicates the year and quarter the projector was built.

MFG Code Letter C D E F Digit Jan Mar Apr Jun Jul Sep Oct Dec

Part Numbers

All components available on a replacement basis are listed with their 3M identification number. The parts identification list opposite each illustration provides the description adequate to identify components.
Locating and Identifying a Part
If physical appearance and general location of an item are known: 1. Use the Overview illustration to determine which section includes the item. 2. 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 9850 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.
4. Lamp: The electrical rating of the lamp. 5. S/N: The serial number assigned to this projector.

Revision Bars

Revision bars placed in the margins indicate where additions or changes occurred. Refer to the Revision History to identify specific additions and changes. For part orders contact: Dealers: 3M Subsidiaries: Retail Customers: FAX: Telephone: Refer to Dealers Guide Contact Export Operations 1-800-852-3917 1-800-328-2883
3M 9850 OVERHEAD PROJECTOR MODEL 9000AJL 13.0 DLISTED 316N c GERMANY
__________________________________________ Figure 1. Machine Identification Plate
Table of Contents Section No. 0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Title
Quick Reference Parts Index. 2 Overview. 3 Triplet (Open) Head Assembly. 5 Flip- in Magnifier Assembly. 7 Top Cover. 9 Arm and Focus Assembly. 11 Folding Post and Handle Assembly. 13 Base Assembly. 15 Base Power Supply Assembly. 17 Optical Assembly. 19 Front Housing and Power Supply Assembly. 21 Wire Jumpers. 23
Appendix A. Specifications. 25

IMPORTANT NOTICE

3M reserves the right to sell or furnish NEW OR RECONDITIONED PARTS. New and reconditioned parts are covered by the same 3M new parts limited warranty.

Quick Reference Parts Index Description

Part Number

Section Item No. No.
BLADE, Fan, 4.00 CW, 5 Blade. 78-8099-8767-6. 6. 16 CRADLE, Post. 78-8079-8890-8. 5. 4 FAN, Compact, Power Supply. FAN, Crossflow, 115V (Version 1 only). FAN, Crossflow, 230V (Version 1 only). FILTER, EMI. FOOT, Mounting. FUSE, 8 Amp, Slow Acting (AHLC and AHLS). FUSE, 16 Amp, FST, Slow Acting (Use on all versions except AHLC and AHLS). 78-8073-3133-1. Not Available. Not Available. 78-8073-3164-6. 26-1008-5211-5. Not Available. Not Available. 9. 17. 5A. 5B. 2. 2. 3A. 3B
GLASS, Stage, Hardened (all except AJL). 78-8064-1473-2. 3. 7A GLASS, Stage, Hardened (U.S. only) (AJL). 78-8079-8975-7. 3. 7B HEAD ASSEMBLY, Triplet (includes Section 2, Flip- in Magnifier). 78-8097-3644-6. 1. 0 IGNITER (Mitronic). 78-8073-3167-9. 8. 6A IGNITER (Schieder). 78-8073-3049-9. 8. 6B KNOB, Color Tuning. 78-8097-3565-3. 8. 24 KNOB, Focus. 78-8064-1601-8. 4. 16 LAMP, Metal Halide, 575W. LENS, Condenser. LENS, Fresnel Doublet, 133.8mm. LENS, H.E.A.R., Coated, 345mm, Triplet. MIRROR ASSEMBLY, Triple. MOTOR, Fan, 100V (Version 2 only). MOTOR, Fan, 120V (Version 2 only). MOTOR, Fan, 230V (Version 2 only). DY-0210-1120-9. 78-8073-3128-1. 78-8097-3637-0. Not Available. 78-8054-1659-7 78-8099-8790-8 78-8099-8791-6 78-8099-8792-4.. 6 6. 14. 9. 13. 3. 15. 18A. 18B. 18C
POST, Folding, Long. 78-8079-9088-8. 4. 15 STRAP, Handle. 78-8079-9218-1. 5. 16 SWITCH, Hi/Low. 78-8073-3291-7. 9. 21 THERMOSTAT. Not Available. 8. 16 THERMOSTAT, Safety (FNT) (Version 1 only). 78-8079-9010-2. 6. 7A THERMOSTAT, Safety (FNT) (Version 2 only). 78-8079-8933-6. 6. 7B

Section 0 OVERVIEW

Triplet (Open) Head Assembly (See Section 1)
Arm and Focus Assembly (See Section 4)
Flip--in Magnifier Assembly (See Section 2) Top Cover (See Section 3)
Optical Assembly (See Section 8) Folding Post and Handle Assembly (See Section 5) Front Housing and Power Supply Assembly (See Section 9) Base Power Supply Assembly (See Section 7) Base Assembly (See Section 6) Wire Jumpers (See Section 10)
Section 1 TRIPLET (OPEN) HEAD ASSEMBLY
Item No. 0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Part Number 78-8097-3644-6. 78-8003-9762-8. 26-1008-5596-9. Not Available. 78-8079-9017-7. 26-1008-5592-8. 26-1005-9570-6. 26-1004-0460-2. 78-8097-3657-8. 78-8097-3658-6. 26-1003-6669-4. 78-8097-3666-9. Not Available. Not Available. 78-8097-3667-7. 78-8054-1659-7. Not Available. Description Qty 1

HEAD ASSEMBLY, Triplet, (includes Section 2, Flip- in Magnifier). NUT, U-Type, 8-32. SCREW, Taptite, M3 x 6mm, Black, Zinc. LENS, H.E.A.R., Coated, 340mm, Triplet. COVER, Head. SCREW, Taptite, M3.5 x 8. SCREW, Mach. 8-32 x 7/16. WASHER, Plain, Nylon. BRACKET, Lens. BRACKET, Lens, Headmount. SCREW, Taptite, Sems, M4 x 10. PAD, Dampener. SCREW, Taptite, M3.5 x 12. WASHER, Lock, External. SPACER, Head, OUS. MIRROR ASSEMBLY, Triplet. LABEL, Caution (Japan) (ABJL).
Section 2 FLIP-IN MAGNIFIER ASSEMBLY

See Section 1

See Section 4
Item No. 6 7.. Part Number (See Note 1). 26-1007-5427-9. 26-1009-9689-6. 78-8095-8269-1. 78-8097-3673-5. 78-8097-3522-4. 78-8095-8270-9. 78-8095-8271-7. Description Qty 1 1
FLIP-IN MAGNIFIER ASSEMBLY. SCREW, Plastite, 6-19 x 3/8. WASHER, Spring. BRACKET, Magnifier Lens. KNOB, Magnifier. LENS, Flip-in Magnifier (Coated). RETAINER, Lens Magnifier. POST, Magnifier Pivot.
Note 1. This item is available as an accessory part only. For U.S. (domestic) accessory information, call the 3M VSD Order Department in Austin at 1-800-328-1063. For European accessory information, fax the 3M Distribution Services International BV, Breda, Netherlands at 011-31-76-272-022. For international accessory information, fax the International Order Entry Department in St. Paul at (612) 736-5972.

Section 3 TOP COVER

Item No. 1. 2. 3. 4. 5-6. 7A. 7B. 8. 9. 10. 11. 12. 13. 14. 15. 16. Part Number 26-1002-4948-6. 78-8079-8827-0. 78-8064-1515-0. Not Available. Not Used 78-8064-1473-2. 78-8079-8975-7. 78-8073-3138-0. Not Available. 26-1000-0337-0. 78-8005-0481-9. 78-8079-8768-6. 78-8097-3637-0. 78-8079-8939-3. 78-8079-8830-4. 78-8079-8974-0. Description
SCREW, Plastite, 6-19 x 5/16. BRACKET, Hinge (Dual). ACTUATOR, Switch Button. DOOR, High/Low Switch. GLASS, Stage, Hardened (all except AJL). GLASS, Stage, Hardened (U.S. only) (AJL). COVER, Top. BRACKET, Airflow, Top Cover. SCREW, Plastite, 6-19 x 3/8. SPRING, Compression. LATCH, Cover, Top. LENS, Fresnel Doublet, 133.8mm. LABEL, Caution, Lens. RETAINER, Fresnel. BUTTON, Switch, Plum.
Section 4 ARM AND FOCUS ASSEMBLY
Item No. 0A. 0B. 0C. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10 - 11. 12. 13. 14. 15. 16. 17.
Part Number 78-8073-2953-3. DY-0210-2704-9. 78-8054-1821-3. 26-1008-5592-8. Not Available. 78-8079-8745-4. 78-8079-8746-2. 26-1009-4515-8. 78-8079-8747-0. 78-8079-8743-9. 78-8079-8744-7. Not Available. Not Used 26-1009--3653-8. 78-8079-8960-9. 78-8011-1220-8. 78-8079-9088-8. 78-8064-1601-8. Not Available.

Description

Qty 1 1
ARM and FOCUS ASSEMBLY. FOCUS ARM UPGRADE KIT (Europe only). FOCUS ARM UPGRADE KIT. SCREW, Taptite, M3.5 x 8. CAP, Focus Arm. GEAR, Focus. SCREW, Shoulder. SPRING, Compression. BAR, Pressure. CLAMP, Friction. RACK, Focus. LABEL, Post (Japan) (ABLJ). CAP, Post (22 mm square). ARM, Focus. PAD, Wear. POST, Folding, Long. KNOB, Focus. LABEL, Caution, (Japan) (ABLJ).
Section 5 FOLDING POST and HANDLE ASSEMBLY

See Section 4 5

See Section 15 1
Item No. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. Part Number 78-8079-9219-9 26-1009-9966-8 26-1002-4948-6 78-8079-8890-8 78-8079-8850-2 78-8079-8846-0 26-1009-9847-0 78-8079-8852-8 78-8079-8997-1 26-1008-5592-8 26-1002-5107-8 26-1006-7602-7 26-1009-7284-8 78-8079-8875-9 78-8079-9217-3 78-8079-9218-1.... Description Qty 2 1
SCREW, End Cap. NUT, Keps, 12- 24. SCREW, Plastite, 6-19 x 5/16. CRADLE, Post. BOLT, Pivot. BRACKET, Pivot. SPRING, Compression. CLAMP, Post, Pivot. SCREW, Latch. SCREW, Taptite, M3.5 x 8. SCREW, Taptite, 10-32 x 5/8. NUT, Hex, 1/4-20, Nylon Stop Lock. WASHER. MOUNT, Post, Pivot. CAP, End. STRAP, Handle.

Section 6 BASE ASSEMBLY

See Section 8
5 (Version 1 Only -S/N 98506855 and below) (Version 2 Only -S/N 98506856 and above) 11 1
Item No. Part Number Description
1. 78-8073-6942-2. 2. 26-1008-5211-5. 3. Not Used 4. Not Available. 5A. Not Available. 5B. Not Available. 6. Not Available. 7A. 78-8079-9010-2. 7B. 78-8079-8933-6. 8. 26-1005-7810-8. 9. 78-8073-3143-0. 10. 78-8079-8817-1. 11. 26-1009-9195-4. 12. 78-8099-8761-9. 13. 26-1009-9931-2. 14. 26-1004-9859-6. 15. Not Available. 16. 78-8099- 8767-6. 17. 78-8099-8758-5. 18A. 78-8099-8790-8. 18B. 78-8099-8791-6. 18C. 78-8099-8792-4. 19. Not Available. 20. 78-8003-8728-0.
SCREW, Foot. 4 FOOT, Mounting. 4 TAPE, Heat (Body) (Version 1 only). FAN, Crossflow, 115V (Version 1 only). FAN, Crossflow, 230V (Version 1 only). SCREW, Plastite, M3.5 x 8. THERMOSTAT, Safety (FNT) (Version 1 only). THERMOSTAT, Safety (FNT) (Version 2 only). SCREW, Taptite, M3.5 x 6. BRACKET, Airflow, MH. PIVOT, Cover. CIRCUIT BREAKER, 5 Amp, Single Pole. BASE ASSEMBLY (Version 2 only) (S/N 98506856 and above). SCREW, Taptite, Sems, M4 x 8. CLIP/CLAMP, Adhesive Backed. TIE WRAP (Not shown). BLADE, Fan, 4.00 CW, 5 Blade (Version 2 only). DUCT, Fan, Mount (Version 2 only). MOTOR, Fan, 100V (Version 2 only). MOTOR, Fan, 120V (Version 2 only). MOTOR, Fan, 230V (Version 2 only). SCREW, Taptite, 4/40 x 3 (Version 2 only). BUSHING, 0.5 Mounting Hole Diameter (Version 2 only). 1
Section 7 BASE POWER SUPPLY ASSEMBLY

13 See Section 6

Item No. 1A. 1B. 1C. 1D. 1E. 1F. 1G. 1H. 1I. 2. 3. 4. 5. 6. 7. 8. 9A. 9B. 10. 11. 12. 13. 14A. 14B. 14C. 14D. 15A. 15B. 15C. 16A. 16B. 17A. 17B. 17C. 17D. 17E. 17F. 17G. 18. 19A. 19B. Part Number 78-8097-3590-1. 78-8073-3139-8. 78-8097-3593-5. 78-8073-3193-5. 78-8073-3740-6. 78-8073-3188-5. 78-8073-3141-4. 78-8097-3594-3. 78-8097-3592-7. DY-1160-2020-6. 78-8015-5038-1. 78-8079-8795-9. 26-1002-4948-6. 78-8079-9066-4. Not Available. 26-1005-7810-8. 78-8097-3622-2. 78-8097-3596-8. Not Available. Not Available-. 78-8097-3586-9. Not Available. Not Available. 78-8097-3631-3. 78-8097-3629-7. Not Available. 78-8097-3538-0. 78-8097-3541-4. 78-8097-3648-7. Not Available. Not Available. 26-1009-9118-6. 26-1009-9110-3. 26-1009-9105-3. 26-1011-2519-8. 26-1009-9548-4. Not Available. 26-1009-9107-9. Not Available. 26-1008-5205-7. 26-1003-3716-6. Description Qty 1

POWER CORD, Australia. POWER CORD, Europe. POWER CORD, Italy. POWER CORD, Japan. POWER CORD, United Kingdom. POWER CORD, U.S. POWER CORD, Swiss. POWER CORD, Phillippines. POWER CORD, South Africa. CLAMP, Cable. SWITCH, Interlock. BRACKET, Interlock Switch. SCREW, Plastite, 6-19 x 5/16. FOOT, Support, Side. CLAMP, Wire, Micro, Plastic. SCREW, Taptite, M3.5 x 6. LABEL, Caution (U.S.). LABEL, Caution (Outside U.S.). BUSHING, Split. BRACKET, Shield, Outlet. NUT PLATE. WASHER, Lock, #6, External Tooth. LABEL, Socket, 2.5V. LABEL, Socket, 100V. LABEL, Socket, 120V. LABEL, Socket, 127V. CORD WRAP, (U.S.). CORD WRAP, (Outside U.S.). CORD WRAP (Japan) (ABLJ). SCREW, Plastite, 8-16 x 3/8 (U.S.). SCREW, Taptite, M4 x 6 (Outside U.S.). OUTLET SOCKET, Power, U.S/Taiwan (AJL and AALT). OUTLET SOCKET, Power, Australia (AHLA). OUTLET SOCKET, Power, Europe (AHLS and AHLK). OUTLET SOCKET, Power, Japan (ABLJ). OUTLET SOCKET, Power, Italy (AHLC). OUTLET SOCKET, Power, Swiss (AHLZ). OUTLET SOCKET, Power, United Kingdom (AHLU). SCREW, Taptite, Torx, M3.5 x 6. SCREW, Plastite, Torx, 6-19 x 1 (AHLS, AHLU, AHLZ and ABLJ). SCREW, Plastite, 6-19 x 1 (AJL, AHLA, AHLK, AALT and AHLC).
Section 8 OPTICAL ASSEMBLY
Item No. 0. 1. 2. 3. 4. 5. 6A. 6B. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. Part Number 78-8073-3120-8. 78-8073-3124-0. 12-7992-2440-2. 78-8097-3579-4. DY-1142-0071-9. 78-8073-3125-7. 78-8073-3167-9. 78-8073-3049-9. Not Available. Not Available. 78-8073-3128-1. 78-8073-3123-2. 26-1005-7814-0. 78-8073-3130-7. Not Available. DY-0210-1120-9. 26-1005-7810-8. 78-8073-3174-5. Not Available. 78-8073-3127-3. 78-8073- 3122-4. 78-8079-8896-5. 78-8073-3126-5. 78-8073-3121-6. 78-8065-8187-8. 78-8097-3565-3. 26-1005-7810-8. Description
OPTICAL ASSEMBLY. ROD, Color Tuning. SPRING, Extension. GEAR, Track. E- RING. ROD, Gear Track. IGNITER (Mitronic). IGNITOR (Schieder). SCREW, M3 x 8. BRACKET, Igniter. LENS, Condenser. BRACKET, Condenser. RING, Retaining. SOCKET, Lamp. SCREW, Taptite, M4 x 25. LAMP, Metal Halide, 575W (If ordering in the U.S. call 1-800-447-0388.). SCREW, Taptite, M3.5 x 6. THERMOSTAT. BRACKET, Thermostat. REFLECTOR. BRACKET, Reflector. SPRING, Retaining, Reflector (EVD). GEAR, Color Tuning. BRACKET, Light Source. RETAINER, Knob. KNOB, Color Tuning. SCREW, Taptite, M3.5 x 5.

Section 9 FRONT HOUSING AND POWER SUPPLY ASSEMBLY

See Section 6

Item No. Part Number Description Qty
0A. 78-8073-3187-7. FRONT HOUSING AND POWER SUPPLY ASSEMBLY, 90V - 130V (Mitronic). 1 0B. 78-8073-3165-3. FRONT HOUSING AND POWER SUPPLY ASSEMBLY, 190V - 250V (Mitronic). 1 0C. 78-8073-3048-1. FRONT HOUSING AND POWER SUPPLY ASSEMBLY, 190 - 250V (Schieder). 1 1. 26-1009-9931-2. SCREW, Taptite, M4 x 8, Sems. 2 2. 78-8073-3164-6. FILTER, EMI. 1 3A. Not Available. FUSE, 8 Amp, AT (AHLC and AHLS). 2 3B. Not Available. FUSE, 16 Amp, SPT, T6, 3x32 (Use on all versions except AHLC and AHLS). 2 4. Not Available. SCREW, Taptite, M3 x 6. 2 5A. Not Available. FUSEHOLDER, 8 Amp. 2 5B. Not Available. FUSEHOLDER, 16 Amp. 2 6A. Not Available. LABEL, Fuse, Replacement (Use on all versions except AALB, AALT, ABLJ, AJL). 1 6B. Not Available. LABEL, Fuse, Replacement, 16 Amp (Japan) (AJL, AALB, AALT and ABLJ). 1 7A. 78-8073-3169-5. INSULATOR, Fuse, 8 Amp. 1 7B. 78-8073-3028-3. INSULATOR, Fuse, 16 Amp. 1 8. Not Used 9. 26-1002-6207-5. SCREW, Taptite, M3 x 12. 4 10. Not Available. SWITCH, On/Off. 1 11. Not Available. INSULATOR, Switch. 1 12. 78-8079-8797-5. PLATE, Cord, Small (Gray). 1 13. 78-8079-8752-0. HOUSING, Lamp Module. 1 14. Not Used 15. Not Available. BALLAST, Electronic (Order complete assembly) (item 0A or 0B). REF 16. 26-1005-7810-8. SCREW, Taptite, M3.5 x 6. 4 17. 78-8073-3133-1. FAN, Compact, Power Supply. 1 18. 26-1002-4948-6. SCREW, Plastite, 6- 19 x 5/16. 8 19. 78-8073-3150-5. BRACKET, Fan. 1 20. 78-8073-3168-7. INSULATOR, Electronic Ballast. 1 21. 78-8073-3291-7. SWITCH, Hi/Low. 1 22. 26-1008-5592-8. SCREW, Taptite, M3.5 x 8. 2 23. Not Used

Section 10 WIRE JUMPERS

Item No. 1. 2A. 2B. 2C. 3A. 3B. 3C. 4. 5. 6. 7. 8. 9. 10. 11. 12A. 12B. 13A. 13B. 14A. 14B. 14C. 15A. 15B. 15C. 16. Part Number 78-8097-3625-5. 78-8097-3620-6. 78-8097-3621-4. 78-8097-3619-8. 78-8097-3604-0. 78-8097-3605-7. 78-8097-3606-5. Not Used Not Available. Not Available. Not Available. Not Available. Not Available. Not Available. Not Used 78-8097-3554-7. 78-8097-3555-4. 78-8097-3608-1. 78-8097-3609-9. Not Available. Not Available. Not Available. 78-8097-3610-7. 78-8097-3611-5. 78-8097-3612-3. Not Available. Description

JUMPER, 12, Black. JUMPER, 5, Black (AHLS, AHLZ, AHLK and ALHG). JUMPER, 5, Black (AHLA, AHLC, AHLU and ALHN). JUMPER, 5, Black (AJL, AALB, AALT, ABLJ and ARLP). JUMPER, 4.5, Black (AALB, AJL, ABLJ, AALT and ARLP). JUMPER, 4.5, Black (AJL, AHLS, AHLZ, AHLK and ALHG). JUMPER, 3.5, Black (AHLA, AHLC, AHLN and AHLU). JUMPER, 16, Black. JUMPER, 6, Brown. JUMPER, 10, White. JUMPER, Connector, Harness. JUMPER, 12, Black. JUMPER, 13.5, Black. JUMPER, 11, Double, White (AJL, AALB, AALT, ABLJ and ARLP). JUMPER, 12, White (AHLG, AHLK, AHLS, and AHLU). JUMPER, Power Cord Socket, 4.5, White (AHLG, AHLK, AHLS and AHLZ). JUMPER, Power Cord Socket, 3.5, White (AHLA, AHLC, AHLN and AHLU). JUMPER, 5.5, Green/Yellow (AJL and AALT). JUMPER, 5.5, Green/Yellow (AHLS, AHLZ, AHLK). JUMPER, 5.5, Green/Yellow (AHLA, AHLC, AHLN and AHLU). JUMPER, 4.5, Green/Yellow (AJL). JUMPER, 5.5, Green/Yellow (AHLK, AHLS, AHLZ). JUMPER, 3.5, Green/Yellow (AHLA, AHLC, AHLN and AHLU). JUMPER, 14.5, Green/Yellow.
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3Mt Overhead Projector 9850 Appendix A SPECIFICATIONS
Model Description M9000 Metal Halide Overhead Projector

Country Australia

Power Cord Australian

Model Alpha 9850 AHLA

Stock Number 78-9236-6117-3

Voltage 190V - 250V

Agency Pending

Stage Size A4

Head Type Open Triplet

Lampchanger No

Color Tuning External

Post Type Folding

Lamp Type Metal Halide 95V 525W

Handle Yes

Lamp Control Auto Dimmer

Lamps Installed 1

Fresnel 9800 Dual Element Clear

Power Solid State

Fuse 8A

Cord Wrap Yes

M9000 Metal Halide Overhead Projector

Italian

9850 AHLC

78-9236-6121-5

190V - 250V

Open Triplet

External

Folding

Metal Halide 95V 525W

Auto Dimmer

9800 Dual Element Clear

Solid State

Europe

Denmark

9850 AHLW

78-9236-6182-7

European

9850 AHLS

78-9236-6045-6

South Africa

9850 AHLG

78-9236-6303-9

Pending

9850 ABLJ

78-9236-6118-1

90V - 130V

Metal Halide 95V 525W Metal Halide 95V 525W
9800 Dual Element Clear 9800 Dual Element Clear

9850 AHLK

78-9236-6119-9

New Zealand

Australia

9850 AHLN

78-9236-6216-3

9850 AHLZ

78-9236-6047-2

Taiwan

9850 AALT

78-9236-6120-7

United Kingdom

9850 AHLU

78-9236-6046-4

United States/ Canada

United States

9850 AJL

78-9236-6074-6

Important Notice

All statements, technical information, and recommendations related to 3Ms products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3Ms current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly set forth in a written agreement signed by an authorized officer of 3M.
Visual Systems Division 6801 River Place Boulevard Austin, Texas 78726-9000
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