EasyManua.ls Logo

GAF 2788Z - User Manual

GAF 2788Z
12 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Question and Answer IconNeed help?

Do you have a question about the GAF 2788Z and is the answer not in the manual?

Summary

Setting Up Your Projector

Positioning the Projector

Position the projector on a stable surface at a suitable height for viewing.

Removing the Projector Cover

Detach the projector cover by releasing the bottom latch and lifting.

Connecting Power and Setting Voltage

Connect the power cord to a 220/245V, 50Hz AC outlet and set the voltage switch.

Attaching the Take-Up Reel

Place the take-up reel onto the spindle, ensuring the slotted center aligns with the key.

Screen Placement

Position the screen at the correct distance for optimal viewing.

Starting Operation

Set the control switch to the FORWARD position to begin operation.

Focusing and Image Alignment

Adjust elevation and focus knob to center and sharpen the projected image.

Completing Initial Setup

Switch the projector to the OFF position after initial setup.

Selecting Film Format

Showing Standard 8 mm Movies

Move film selector to STANDARD, remove adapter for standard 8mm reels.

Showing Super 8 Movies

Move film selector to SUPER 8, insert adapter for Super 8 reels.

Automatic Film Threading

Loading the Film Reel

Load film onto the supply spindle, ensuring correct orientation and feed.

Trimming the Film End

Trim the film end using the projector's trimmer for proper threading.

Guiding the Film

Guide the trimmed film end from the supply reel under the film guide.

Inserting Film into Slot

Feed the film end into the threading slot with the projector OFF.

Starting and Troubleshooting Threading

Engage FORWARD and NORM modes; check common issues if threading fails.

Completing Film Threading

Film threads automatically; adjust take-up lever for proper film curl.

Film Projection Operations

Starting Normal Projection

Set control to FORWARD for normal movie projection.

Achieving Sharp Focus

Adjust focus knob to achieve a sharp picture image on the screen.

Framing the Picture

Use the framer adjustment knob to center the picture frame.

Troubleshooting Film Stalls

If film stalls, manually advance a few frames using the take-up reel.

Immediate Shutdown Warnings

Turn off projector immediately if film breaks, fails to feed, or projection ends.

Special Projection Modes

Still Projection

Turn knob to STILL for single frame projection; refocus if needed.

Slow Motion Projection

Use the speed shift knob to select 6 FPS for slow motion projection.

Step Motion Projection

Use speed shift knob for 6 FPS or 2 FPS step motion.

Reverse Projection

Set control switch to REVERSE; re-frame if necessary.

Fast Film Advance

Use FAST FORWARD or REWIND for quick scene advance; lamp is off.

Lens and Rewinding Operations

Using the Zoom Lens

Adjust picture size with the zoom lens collar and refocus as needed.

Manual Film Rewinding

Rewind film onto the supply reel using the REWIND switch.

Automatic Rewinding

Projector rewinds automatically; turn OFF manually after rewind.

Attaching Film to Supply Reel

Attach the film clip to the film end and insert into the supply reel.

Post-Show Procedures and Maintenance

After the Show

Allow lamp to cool, remove reels, unplug, and replace cover.

Damaged Film Handling

Cut out damaged film sections and ensure all splices are aligned.

Removing Film from Mechanism

Turn projector OFF, unplug, remove housing, and carefully extract film.

Repairing Film Breaks

Turn OFF, trim film, rethread, splice, and resume projection.

Correcting Picture Orientation

Rewind film correctly or re-spool to fix backward or upside-down pictures.

Cleaning Aperture and Film Path

Clean aperture and film path with soft brush or swab when projector is OFF.

Cleaning the Projector Lens

Disassemble, clean lens with soft brush or tissue, reassemble carefully.

Replacing the Projection Lamp

Disconnect power, remove cover, replace with 75W, 12V lamp.

Cleaning the Mirror

Clean mirror with a soft brush; do not use lens tissue or other cleaners.

Lubrication Information

The projector is lifetime lubricated; no additional lubrication is needed.

Guarantee Information

GAF 2788Z Specifications

General IconGeneral
BrandGAF
Model2788Z
CategoryProjector
LanguageEnglish

Related product manuals