10 KODAK EKTAGRAPHIC III Slide Projector
Operation
Projecting Your Slides
Lens To insert alens, push the focus knob up and position the lens gear teeth on
the lens barrel with the notch on the projector.
Lamp Slide the power switch to half lamp (for longer lamp life) or lamp (for
maximum brightness).
You may want to keep a spare KODAK EC Lamp Module (CAT 831 3587)
handy in case the lamp burns out during a presentation. Replacing the entire
modulemakes the change quick and easy. (See Maintenance” on page 21 for
instructions on changing the lamp module.) See your dealer in Kodak
products to order this module.