This document introduces the operating manual of Kodak Ektagraphic III Slide Projectors, including important safety instructions.
This manual begins with important safety instructions, including proper voltage (110‑125 V, 60 Hz), grounding requirements, and handling of hot parts. It also describes the projector’s components, such as the lamp module, viewer, and special‑application receptacle.
The remainder of the guide covers setup, slide‑tray loading, projection, editing, troubleshooting, and routine maintenance such as lamp replacement and cleaning of the condenser and mirror. Appendices provide wiring diagrams and service information. This manual is written in Chinese.
| Operating voltage | 110‑125 V |
|---|---|
| Frequency | 60 Hz |
| Standard slide‑tray capacity | 80 slides |
| Maximum slide‑tray capacity | 140 slides |
| Low‑voltage supply for external equipment | 25.5 V, 500 mA (max) |
| Maximum switching load | 1 A at 30 V AC |
Use a 110‑125 V, 60 Hz power source.