3M 900 Series Illustrated Parts Breakdown Download Page 18

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900 Series Overhead Projector

Illustrated Parts Breakdown

3M 1996

Section 7

BASE ASSEMBLY

Item No.

Part Number

Description

Qty

78-8064-1788-3

MIRROR ASSEMBLY, Body, M900 before S/N 805302, (See Note 1)

. . . . . .

. . . . . . .

. . . . . . . . .

78-8073-6954-7

MIRROR ASSEMBLY, Body,

. . . . . .

. . . . . . .

M900 after S/N 805302 and European-built M900 After S/N 9.000.001

. . . . .

78-8073-7252-5

MIRROR ASSEMBLY, Body (Model M955 only)

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . .

26-1008-3329-7

STAND OFF/SPACER

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26-1002-6213-3

SCREW, M4, Special

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8073-6955-4

BASE, Charcoal Brown

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8073-7254-1

BASE ASSEMBLY (U.S. and Canada M955 only)

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . .

78-8073-7289-7

BASE ASSEMBLY (Outside U.S. and Canada M955 only)

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . .

78-8064-1656-2

CATCH, Post

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8079-8890-8

CRADLE, Post

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-6969-7794-7

FOOT KIT (4 feet and screws)

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8064-1464-1

BAFFLE (U.S. and Canada M955 only)

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8073-7288-9

BAFFLE (Outside U.S. and Canada M955 only) (Does not include Baffle Plate)

. . . . . .

. . . . . . .

78-8073-7306-9

PLATE, Baffle (Use with 78-8073-7288-9 only)

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . .

26-1007-5427-9

SCREW, Pan Head, Phillips, 6-19 X 3/8”

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

78-8064-1518-4

HOLDER, Body Mirror (Use with 78-8064-1788-3 Mirror Assembly)

. . . . . .

. . . . . . .

. . . . . . . . .

26-1002-4948-6

SCREW, Plastite, 6-19 X 5/16”

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26-1008-0070-0

NUT, Push-on, .250 dia.

. . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Note 1.

The old style Body Mirror Assembly (78-8064-1788-3) will fit in the newer 900’s (after S/N 805302), however,
the new style Body Mirror (78-8073-6954-7) will not fit in the 900s before S/N 805302.

Summary of Contents for 900 Series

Page 1: ...Printed in U S A 3M 6 96 78 6970 4941 5 Rev B 3M Visual Systems Division 6801 River Place Boulevard Austin Texas 78726 9000 900 Series Overhead Projectors Illustrated Parts Breakdown ...

Page 2: ...LIES 4 Section 3 OPEN HEAD ASSEMBLIES 6 Section 4 ARM AND FOCUS ASSEMBLY 8 Section 5 TOP COVER ASSEMBLY 10 Section 6 FRESNEL AND STAGE ASSEMBLY 12 Section 7 BASE ASSEMBLY 13 Section 8 LAMP HOUSING ASSEMBLY SINGLE ENX LAMP 905 905D 905W 15 Section 9 LAMP HOUSING ASSEMBLY DUAL ENX LAMP 908 910 920 DUAL FXL LAMP 955 17 Section 10 LAMP HOUSING ASSEMBLY FNT SINGLE AND DUAL LAMP 21 Section 11 ROLLER ATT...

Page 3: ...00 Series Overhead Projectors 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 Ordering Parts When ordering parts include part identification number description quantity and the following information 1 Product Name The specific version n...

Page 4: ...3M 900 Series Overhead Projectors Illustrated Parts Breakdown ii 3M 1996 This page intentionally left blank ...

Page 5: ...gle ENX Lamp 905 905D 905W 16 9 Lamp Housing Assembly Dual ENX Lamp 908 910 920 Dual FXL Lamp 955 18 10 Lamp Housing Assembly FNT Single and Dual Lamp 24 11 Roller Attachment 26 Appendix A Field Update Kits 28 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 Hardware items are subj...

Page 6: ...s 905D 910 78 8011 1440 2 2 3A LENS Wide Angle 11 5 293 mm Models 905 905W 908 78 8014 8951 5 2 3B MIRROR ASSEMBLY Body M900 before S N 805302 78 8064 1788 3 7 1A MIRROR ASSEMBLY Body M900 after S N 805302 and European built M900 After S N 9 000 001 78 8073 6954 7 7 1B MIRROR HOUSING ASSEMBLY Models 905D 905W 908 and 910 78 8064 1457 5 2 11 MIRROR HOUSING ASSEMBLY Black Model 905 920 78 8057 4230 ...

Page 7: ...VERVIEW Projection Head Assemblies See Sections 2 and 3 Arm Post and Focus Assembly See Section 4 Top Cover Assembly See Section 5 Lamp Housing Assemblies See Sections 8 9 and 10 Base Assembly See Section 7 Fresnel and Stage Assembly See Section 6 Roller Attachment Not Shown See Section 11 ...

Page 8: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 4 3M 1996 Section 2 ARTICULATE CLOSED HEAD ASSEMBLIES 15 2 1 9 3 4 14 13 10 12 1 5 7 8 10 11 6 16 ...

Page 9: ... 11 5 293 mm Models 905 905W 908 1 4A 78 8064 1595 2 CLAMP Lens Doublet Models 905D 910 1 4B 78 8064 1596 0 CLAMP Lens Singlet Models 905W 908 1 5 78 8014 8817 7 SPRING Tension 1 6 78 8064 1646 3 TUBING Lens Models 905D 910 2 7 78 8064 1579 6 BRACKET Lens 1 8 78 8011 1445 1 SHAFT Pivot 1 9 78 8064 1643 0 MOUNT Lens Models 905W 908 1 10 26 1002 4966 8 SCREW Pan Head Phillips 4 20 X 1 4 4 11 78 8064...

Page 10: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 6 3M 1996 Section 3 OPEN HEAD ASSEMBLIES 5 4 6 3 2 7 12 10 11 9 8 13 6 8 9 18 14 15 16 17 1 ...

Page 11: ...R HOUSING ASSEMBLY Dark Grey Model 955 1 5 78 8064 1605 9 SPRING Mirror Dampening 1 6 78 8003 9762 5 NUT 8 32 X 0 44 X 74 1 7A 78 8064 1480 7 BRACKET Lens Singlet Model 905 1 7B 78 8064 1517 6 BRACKET Lens Triplet Model 920 1 8 26 1004 0460 2 WASHER Nylon 172ID X 56OD X 15 1 9 Purchase Locally SCREW Pan Head Phillips 8 32 X 7 16 1 10 78 8064 1646 3 TUBING Lens Model 905 3 11A 78 8014 8951 5 LENS W...

Page 12: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 8 3M 1996 Section 4 ARM AND FOCUS ASSEMBLY 1 2 3 4 5 6 7 6 8 9 10 11 6 14 12 13 15 16 20 19 17 18 21 12 Triplet Mount Singlet Doublet Mount ...

Page 13: ... POST ARM WELDMENT Black 1 9B 78 8073 7223 6 POST ARM WELDMENT Dark Grey Model 955 1 10A 78 8064 1506 9 COVER Focus Black 1 10B 78 8073 7224 4 COVER Focus Dark Grey Model 955 1 11A 78 8064 1601 8 KNOB Focus Black 1 11B 78 8073 7225 1 KNOB Focus Purple Model 955 1 12 78 8064 1592 9 WASHER Pivot 2 13 26 1006 7602 7 NUT Hex 1 4 20 Elastic Stop Lock 1 14 78 8064 1533 3 LOCK Post 1 15 26 1007 1061 0 SC...

Page 14: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 10 3M 1996 Section 5 TOP COVER ASSEMBLY 1 2 3 7 6 5 4 8 9 10 ...

Page 15: ...tside Lamp Changer Medium Grey 1 3B 78 8073 7229 3 TOP DOOR ASSEMBLY Dual Lamp Purple On Off Switch Dark Grey Model 955 1 3C 78 8064 1410 4 TOP DOOR ASSEMBLY Single Lamp Inside Lamp Changer Medium Grey 1 3D Not Available TOP DOOR ASSEMBLY Model 905 1 3E 78 8064 1704 0 TOP DOOR ASSEMBLY Model 905D 1 3F 78 8064 1836 0 TOP DOOR ASSEMBLY Model 905W 1 3G Not Available TOP DOOR ASSEMBLY Model 908 1 3H 7...

Page 16: ... 955 1 2A 78 8064 1529 1 HOLDER Fresnel 10 5 Medium Grey Models 905 908 910 920 1 2B 78 8073 7220 2 HOLDER Fresnel 10 5 Dark Grey Model 955 1 3 78 8064 1470 8 HOLDER Fresnel 11 2 A4 Medium Grey 1 4A 78 8064 1645 5 LENS Fresnel SE GF 182 9mm Fl Models 905 908 910 920 1 4B 78 8064 1810 5 LENS Fresnel Models 955 and A4 Stage Size 1 5 26 1002 6172 1 SCREW Pan Head Phillips M4 7 X 1 60 X 10 2 6 78 8064...

Page 17: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 13 3M 1996 Section 7 BASE ASSEMBLY 2 2 3 13 4 6 7 10 11 8 5 12 1 9 Before S N 805302 After S N 805302 and after 9 000 01 in Europe ...

Page 18: ...SSEMBLY Outside U S and Canada M955 only 1 5 78 8064 1656 2 CATCH Post 1 6 78 8079 8890 8 CRADLE Post 1 7 78 6969 7794 7 FOOT KIT 4 feet and screws 1 8A 78 8064 1464 1 BAFFLE U S and Canada M955 only 1 8B 78 8073 7288 9 BAFFLE Outside U S and Canada M955 only Does not include Baffle Plate 1 9 78 8073 7306 9 PLATE Baffle Use with 78 8073 7288 9 only 1 10 26 1007 5427 9 SCREW Pan Head Phillips 6 19 ...

Page 19: ...or Illustrated Parts Breakdown 15 3M 1996 Section 8 LAMP HOUSING ASSEMBLY SINGLE ENX LAMP 905 905D 905W 10 3 5 6 8 7 28 10 11 10 13 7 10 15 16 17 10 7 12 12 7 33 32 31 30 29 10 27 26 37 25 24 18 23 22 19 20 14 36 7 34 35 9 1 7 2 7 4 ...

Page 20: ...BRACKET Fan Support 1 16 78 8064 1550 7 MOTOR 120 Volt 1 17 78 8064 1492 2 BRACKET Fan 1 18 78 8064 1866 7 SHELF Lamp Housing 1 19 78 8064 1865 9 HOUSING Lamp Dark Grey Feet not included 1 20 78 6969 7794 7 FOOT KIT 4 feet and screws 1 21 78 8064 1840 2 HOUSING AND FOOT ASSEMBLY 1 22 78 8064 1655 4 SHIELD Heat 2 23 78 8064 1624 0 JUMPER Switch 1 24 26 1006 7884 1 SCREW Pan Head Phillips 4 24 X 5 8...

Page 21: ...SING ASSEMBLY DUAL ENX LAMP 908 910 920 DUAL FXL LAMP 955 64 9 55 65 60 40 15 9 10 11 9 3 4 5 6 1 7 8 9 12 13 11 14 9 15 16 15 9 18 9 19 21 22 20 15 23 20 59 54 57 58 42 51 53 53 53 52 20 26 27 50 48 49 46 32 33 34 37 15 35 45 30 31 25 24 29 30 31 17 66 63 9 56 9 41 40 38 39 2 47 9 42 44 43 ...

Page 22: ...8 SPRING Detent 1 13A 78 8064 1587 9 BRACKET Dual Lamp Models 908 910 920 1 13B 78 8073 7217 8 BRACKET Dual Lamp Model 955 1 14 Not Available JUMPER Ground 1 15 26 1002 4948 6 SCREW Pan Head Phillips 6 19 X 5 16 6 16 78 8000 8072 9 BUSHING 625 Mounting Hole Nylon Black 1 17 78 8064 1586 1 BRACKET Lamp Changer 1 18 Not Available SHAFT Lamp Changer 1 19 78 8064 1532 5 FAN 1 20 18 1728 1516 1 NUT Mac...

Page 23: ... 26 1006 5053 5 WASHER Lock External Tooth 8 1 40 26 1002 6213 3 SCREW Pan Head Phillips M4 x 0 7 x 20 1 41 78 8064 1535 8 THERMOSTAT Safety 1 42 78 8033 1666 6 CLIP Tinnerman 1 43 78 8064 1708 1 JUMPER Resistor 1 44 78 8011 1198 6 RESISTOR 1 45 26 1008 0231 8 CLIP CLAMP Electrical 2 46A 78 8064 1626 5 LABEL Lamp Replacement ENX 1 46B 78 8073 6953 9 LABEL Lamp Replacement FXL Model 955 1 47 78 806...

Page 24: ...ock Model M955 outside U S and Canada 1 61 Not Used 62 26 1002 5092 2 SCREW 6 32 X 3 8 Long Model 955 only U S and Canada Not Shown 1 63 78 8073 7285 5 SCREW 6 32 X 1 1 2 Long Model 955 only U S and Canada 1 64 26 1005 9599 5 FUSE Model 955 only outside U S and Canada 1 65 26 1005 6624 4 FUSE HOLDER Model 955 only outside U S and Canada 1 66 78 8073 7261 6 BRACKET Actuator Switch 1 67 78 8003 8335...

Page 25: ...MP HOUSING ASSEMBLY FNT SINGLE AND DUAL LAMP 35 9 14 39 38 56 40 42 43 10 36 36 34 49 37 15 17 9 48 9 50 47 20 9 41 45 33 15 9 57 53 45 54 52 55 15 16 15 18 9 9 25 59 30 31 15 24 20 19 21 22 23 9 63 62 26 58 60 30 27 44 11 51 29 4 5 61 3 8 12 1 7 6 9 2 46 32 1 13 14 Single Lamp Assembly ...

Page 26: ... 13 78 8064 1574 7 SOCKET Single Lamp FNT 1 14 78 8064 1717 2 BRACKET Lamp Socket 1 15 26 1002 4948 6 SCREW Pan Head Phillips 6 19 X 5 16 8 16A 26 1001 8006 1 PLUG Single Lamp Holder 1 16B 78 8003 8731 4 BUSHING Dual Lamp Holder 1 17 78 8064 1586 1 BRACKET Lamp Changer 1 18 78 8064 1598 6 SHAFT Lamp Changer 1 19 78 8064 1532 5 FAN 1 20 18 1728 1516 1 NUT Machine Hex 6 32 X 1 4 2 21 78 8064 1492 2 ...

Page 27: ... 15 1 32Q 78 8064 1540 8 POWER CORD United Kingdom 10 1 32R 78 8064 1539 0 POWER CORD United Kingdom 15 1 33 78 8064 1607 5 BRACKET Cooling 1 34 78 8064 1610 9 BRACKET Transformer 1 35 78 8064 1706 5 SINGLE LAMP ASSEMBLY FNT 1 36 78 8064 1771 9 HEAT SHIELD Lamp Changer Knob 2 37 DY 1160 2020 6 STRAIN RELIEF 1 38A 78 8064 1711 5 TRANSFORMER 100 Volt 1 38B 78 8064 1815 4 TRANSFORMER 120 Volt 1 38C 7...

Page 28: ...ine 6 32 2 53 26 1003 3716 6 SCREW Thread Form 1 54 Purchase Locally RETAINING RING 1 55 78 8656 4093 8 RETAINING RING 1 56 26 1007 5427 9 SCREW Thread Form 6 19 3 57 78 8064 1792 5 GROUND Lead 1 58 78 8064 1708 1 JUMPER Switch to Fuse Holder 1 59 78 8064 1709 9 JUMPER Lamp Changer 1 60A 78 8064 1790 9 SWITCH International 1 60B 78 8073 6986 9 SWITCH United Kingdom school version 1 61 78 8656 5801...

Page 29: ...3M 900 Series Overhead Projector Illustrated Parts Breakdown 25 3M 1996 Section 11 ROLLER ATTACHMENT 3 4 5 4 5 9 8 6 2 1 6 7 9 10 11 11 ...

Page 30: ... 8052 8348 4 TAKE UP ROLL 10 1 4 1 3B 78 8052 8347 6 TAKE UP ROLL 11 1 4 A4 1 4 78 8064 1801 4 DRIVER SPINDLE 4 5 78 8015 2206 7 SPRING 4 6 78 8161 4222 4 BEARING 4 7 78 8064 1802 2 CRANK 2 8 12 7991 1737 4 WASHER Plain Zinc Plate 8 2 9 26 1002 5091 4 SCREW Taptite Pan Head Phillips 6 32 X 1 4 4 10 26 1007 5427 9 SCREW Plastite Pan Head Phillips 6 19 X 3 8 See Note 1 2 11 26 1005 7800 9 SCREW Tapt...

Page 31: ...n all 120 Volt M900 s except the M955 1 2 Ohm Resistor Kit Installed in Model 905D 905W 908s after S N 903095 but can be installed in all other 120V M900s ex cept the M955 78 6969 7934 9 Increase lamp life in 220 240V 900s except the M955 Resistor Kit 78 8064 1832 9 Increase lamp life in the M955 Resistor Kit Installed in M955s after S N 809375 78 8073 7302 8 ...

Page 32: ...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 3M 6 96 78 6970 4941 5 Rev B ...

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