Sharp AFT User Manual

KODAK EKTAGRAPHIC III Slide Projector, Model AFT
The KODAK EKTAGRAPHIC III Slide Projector, Model AFT, is a modified version of the standard Model A projector. A timer-with-fade feature was added specifically for use in cinema pre-show applications. It was available to a limited number of companies involved with theater pre-show advertising systems. It was not for sale through normal audio-visual channels for general use.
The cinema pre-show application included a slide projector working many hours/day in less than pristine environments. This means that AFTs are more apt to be candidates for maintenance.
Unlike other slide projectors sold for general use, the AFT did not ship with the following items: .No user manual .No slide tray .No lamp .No cabled remote .No lens
It did ship with two documents as follows:
1) Laminated sheet “How to Use” (see document following)
2) “Important Maintenance Tips” (see document following)
KODAK EKTAGRAPHIC III AFT Projector
PRODUCT DESCRIPTION
Congratulations on the purchase of your KODAK EKTAGRAPHIC III AFT Projector. Please review this product sheet and the important maintenance instructions enclosed.
The KODAK EKTAGRAPHIC III AFT Projector is a standard KODAK EKTAGRAPHIC III A Projector with fade and timer controls added. This projector was specifically designed for cinema applications and therefore does not include a slide tray, lamp, lens, user manual, or remote control.
FADE and VIEW controls
There are three controls for the special features of the AFT Projector. They are located under the projector handle.
1. Automatic AFT mode (ON / OFF)
When this switch is ON ( I ), slides will advance automatically using the VIEW and FADE times selected.
2. VIEW adjustment screw
Allows you to select the amount of time the slide is displayed on the screen, from 5 to 15 seconds.
3. FADE adjustment screw
Allows selection of the time it takes to fade up and down between slides, from 0.5 to 4 seconds.
NOTE: The operation will sequence as follows: fade up, change slide, fade down. Selection of 0.5 second, for example, will fade up 0.5 seconds, change slide 1 second and fade down 0.5 seconds for a total of 2 seconds per slide change.
Important Safety Instructions
IMPORTANT:
Your KODAK EKTAGRAPHIC III AFT Projector is supplied with a 3-wire grounding power cord to comply with UL122 and CSA222 Safety Electronics Standards.
We urge you to provide a permanent, properly installed 3-wire receptacle as the source of power for this projector. Your projector is designed to operate with 110 to 125 volts, 60 Hz current only. Incorrect voltage could cause the projector to malfunction. Inputs in excess of 125 volts will adversely affect lamp life.
When using your projector, always follow these basic safety precautions:
1. Read and understand all instructions before using this equipment.
2. Operate this projector with 110-125 volt 60 Hz current only. Incorrect voltage can cause projector malfunction.
3. Close supervision is necessary when any appliance is used by or near children, or others who may not understand the need for these precautions. Do not leave the projector unattended during use.
4. Be careful not to touch hot parts. For lamp replacement, allow the module to cool before touching the lamp and the surrounding area. Do not place the lamp module on heat-sensitive surfaces.
5. Do not operate your projector if the power cord is damaged or if the projector has been dropped or damaged.
6. Position the cord so that it is not tripped over. pulled, or placed in contact with hot surfaces.
7. If an extension cord is necessary, use a cord with a current rating at least equal to that of the projector. Cords rated for less amperage than the projector may overheat.
8. Always unplug the projector from the electrical outlet before cleaning and servicing and when not in use.
9. Allow the projector to cool before storing.
10. Do not immerse this equipment in water or other liquids.
11. Do not disassemble this projector. Use a qualified service technician when service or repair is required. Incorrect reassemble can cause electric shock the next time the projector is used.
12. Use only safety electrical low-voltage (SELV) devices.
13. The use of an accessory attachment not recommended by the manufacturer may increase the risk of damage.
14. Keep the airflow vents unobstructed.
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