3M 1760 Parts Catalog - Page 18

Top Cover Assembly Parts List, Serial Number 170000988 and below

Page 18 highlights

3M™ Overhead Projector 1700 Series Illustrated Parts Breakdown Top Cover Assembly Parts List (Serial Number 170000988 and below) Item No. 1A 1B 2 3 4 3M Part Number 78-8114-9027-1 78-8114-9021-4 (Reference only) 78-8120-2941-7 78-8064-1515-0 Description Top Cover Assembly, Single (Beige color) Top Cover Assembly, Dual (Beige color) Fresnel Lens (See note below) Bracket, Hinge Actuator Switch Qty. 1 1 1 1 1 NOTE: If the machine currently has a single-element fresnel lens and a new fresnel is needed, two options are available: 1. Replace the top cover with the appropriate assembly listed in Section 7. 2. Install Kit #78-8121-4740-9. This kit adapts single-element top covers to accept a dual-element fresnel lens. Refer to Technical Bulletin #10 for additional information. © 3M 2005. All Rights Reserved. 14

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3M
Overhead Projector 1700 Series
Illustrated Parts Breakdown
© 3M 2005.
All Rights Reserved.
14
Top Cover Assembly Parts List
(Serial Number 170000988 and below)
Item
No.
3M
Part Number
Description
Qty.
1A
78-8114-9027-1
Top Cover Assembly, Single (Beige color)
1
1B
78-8114-9021-4
Top Cover Assembly, Dual (Beige color)
1
2
(Reference only)
Fresnel Lens (See note below)
1
3
78-8120-2941-7
Bracket, Hinge
1
4
78-8064-1515-0
Actuator Switch
1
NOTE:
If the machine currently has a single-element fresnel lens and a new fresnel is needed, two options are
available:
1.
Replace the top cover with the appropriate assembly listed in Section 7.
2. Install Kit #78-8121-4740-9.
This kit adapts single-element top covers to accept a dual-element
fresnel lens.
Refer to Technical Bulletin #10 for additional information.