Kodak EKTAGRAPHIC III - Manual (Page 25)

KODAK EKTAGRAPHIC III Slide Projector 21
Maintenance
To ensure a long life and trouble-free operation for your projector:
• Allow the air to flow freely around the projector.
• Do not recirculate warm air.
• Keep the projector dust free.
• If your projector is chilled, bring it to room temperature before operating.
Projection Lamps Quartz-halogen 82 V projection lamps—
Included: EXR, 300 W (35-hour lamp life at full lamp/medium-brightness)
Sampling of other lamps:
EXY (200 hours/less brightness)
EXW (15 hours/maximum brightness)
FHS (70 hours/medium brightness)
Use combinations of lamp brightness, plus half- and full-lamp settings to
approximate image brightness in multi-projector presentations.
Lamp Tips • Projector operation on line voltages above 125 volts greatly
reduces the lamp life.
• Unplug the projector before changing the lamp.
• Allow for unrestricted flow of air to the exhaust vent to prolong
lamp life.
• Gently wipe off any fingerprints with a soft cloth moistened with
rubbing alcohol.
Desired
Brightness
EKTAGRPAHIC III
Projector Lamp
Maximum EXW
High EXR
Medium FHS
Low EXY