3M 1820 Parts Catalog - Page 5

3M™ Overhead Projector 1800 Illustrated Parts Breakdown Quick Reference Parts Index Description (By machine location) Inverted Singlet Head Module Inverted Triplet Head Module Inverted Mirror Module Light Shield Kit Open Singlet Head Module Open Mirror Module Closed Head Module, Singlet Closed Head Module, Doublet Arm/Basic Post Kit Arm/Offset Post Kit Square Post with Arm Assembly Square Post Mounting Hardware Kit Post Pivot Kit Post, Basic Arm Offset Post Pivot Kit Post, Inverted Arm Top Cover Modules (U.S. and A4) Fresnel Lens, Dual Element - 182.5 mm Fresnel Lens, Dual Element (Inverted Singlet) - 175.3mm On/Off Button Kit, Red On/Off Button Kit, Blue Base Mirror Module (EVD/FNT) Base Mirror Module (ENX/FXL) Base Module Lamp Housing Kit Transformers Power Cord, 120V (U.S. only) ENX/FXL Single Lamp Socket ENX/FXL Dual Lamp Socket - Right ENX/FXL Dual Lamp Socket - Left FNT Single Lamp Socket FNT Dual Lamp Socket EVD Dual Lamp Socket Lamp, ENX Lamp, FXL Lamp, FNT Lamp, EVD 120V Fan Motor Assembly 230V Fan Motor Assembly Roller Kit Part Number 78-8120-8508-8 78-8120-8509-6 78-8120-8498-2 78-8120-4070-3 78-8120-8507-0 78-8120-8499-0 78-8120-8506-2 XO-0038-1786-3 78-8120-8575-7 78-8120-8576-5 XO-00381805-5 78-8121-4789--6 78-8120-8516-1 78-8120-8514-6 78-8120-8515-3 78-8120-8513-8 See Sections 8 & 9 78-8120-8504-7 78-8120-8502-1 78-8120-8563-3 78-8120-8564-1 78-8120-8511-2 78-8120-8512-0 78-8120-8517-9 78-8120-8520-3 See Section 10 78-8120-3184-3 78-8120-3197-5 78-8120-3196-7 78-8120-4046-3 78-8120-4003-4 78-8120-3193-4 78-8120-3193-4 78-8011-1186-1 78-8073-7100-6 78-8054-1175-4 78-8079-8791-8 XO-0038-0869-8 XO-0038-0868-0 See Section 18 Section No. 1 1 1 1 2 2 3 3 4 & 5 4 & 5 6 6 7 7 7 7 8 & 9 8 & 9 8 8 & 9 8 & 9 10 10 10 10 10 10 11 12 12 13 14 15 11 & 12 11 & 12 13 & 14 15 17 17 18 Item No. 1 2 3 9 1 2 1 2 1A 1B 1 2 1 2 3 4 1A - 1D 6 6 8A 8B 1 2 8 9 4A - 4D 11 1 1 1 8 4 4 4A, 5A 4B, 5B 3, 5 5 4 5 1 - 4 © 3M 2007 5