Epson Projector PowerLite 1224 User Manual

							5. Close the air filter cover.
Parent topic:
Air Filter and Vent Maintenance
Related references
Optional Equipment and Replacement Parts
Projector Lamp Maintenance The projector keeps track of the number of hours the lamp is used and displays this information in the
projectors menu system.
Replace the lamp as soon as possible when the following occurs:
• The projected image gets darker or starts to deteriorate
• A message appears when you turn on the projector telling you to replace the lamp
• The projectors lamp light is flashing orange and its power light is flashing blue
Replacing the Lamp
Resetting the Lamp Timer
Parent topic:Projector Maintenance
Related references
Optional Equipment and Replacement Parts
Projector Information Display - Info Menu
Projector Lamp Specifications
Projector Light Status
Replacing the Lamp Before you replace the lamp, let the projector cool down for at least one hour so the lamp will not be hot.
Warning:Let the lamp fully cool before replacing it to avoid injury.
You can replace the lamp while the projector is mounted to the ceiling, if necessary.
1. Turn off the projector and unplug the power cord.
2. Allow the projector lamp to cool down for at least one hour.
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							3. Use the screwdriver included with the replacement lamp to loosen the screw securing the lamp
cover.
Warning: If the lamp is broken, glass fragments may be loose inside the lamp chamber. Be careful
removing any broken glass to avoid injury. If the projector is installed on the ceiling, stand to the side
of the lamp cover and not underneath it; pieces of glass could fall into your eyes or mouth when you
open the lamp cover.
4. Slide the lamp cover out and lift it off.
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							5. Loosen the screws securing the lamp to the projector. The screws do not come all the way out.
6. Grasp the raised section of the lamp and gently pull the lamp out of the projector.
Note: The lamp(s) in this product contain mercury. Please consult your state and local
regulations regarding disposal or recycling. Do not put in the trash.
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							7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the right
way.
Caution: Do not touch any glass on the lamp assembly to avoid premature lamp failure.
8. Push in the lamp firmly and tighten the screws to secure it.
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							Caution:
Do not over-tighten the screws.
9. Replace the lamp cover and tighten the screw to secure it.
Note: Be sure the lamp cover is securely installed or the lamp will not come on.
Reset the lamp timer to zero to keep track of the new lamp’s usage.
Parent topic: Projector Lamp Maintenance
Related tasks
Resetting the Lamp Timer
Resetting the Lamp Timer You must reset the lamp timer after replacing the projectors lamp to clear the lamp replacement
message and to keep track of lamp usage correctly.
Note:Do not reset the lamp timer if you have not replaced the lamp to avoid inaccurate lamp usage
information.
1. Turn on the projector.
2. Press the Menubutton.
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							3. Select the
Resetmenu and press Enter.
4. Select Reset Lamp Hours and pressEnter.
You see a prompt asking if you want to reset the lamp hours.
5. Select Yesand press Enter.
6. Press MenuorEsc to exit the menus.
Parent topic: Projector Lamp Maintenance
Related tasks
Replacing the Lamp
Replacing the Remote Control Batteries The remote control uses two AA manganese or alkaline batteries. Replace the batteries as soon as they
run out.
Caution:Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
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							1. Remove the battery cover as shown.
2. Remove the old batteries.
Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid getting the fluid on
your hands. If it gets on your hands, wash them immediately to avoid injury.
3. Insert the batteries with the +and –ends facing as shown.
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							4. Replace the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Projector Maintenance
Related references
Remote Control Operation
Transporting the Projector The projector contains precision parts, some of which are glass. Follow these guidelines to transport,
ship, or store the projector safely:
• Close the lens cover to protect the lens.
• Remove any equipment connected to the projector.
• Use a carrying case to hand-carry the projector.
• When transporting the projector a long distance or as checked luggage, place it in a carrying case.Then pack the case in a firm box with cushioning around it and mark the box Fragile.
• When shipping the projector for repairs, place it in its original packing materials, if possible, or use equivalent materials with cushioning around the projector. Mark the box Fragile.
Note: Epson shall not be liable for any damages incurred during transportation.
Parent topic: Maintaining and Transporting the Projector
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							Solving Problems
Check the solutions in these sections if you have any problems using the projector.
Projection Problem Tips
Projector Light Status
Using the Projector Help Displays
Solving Image or Sound Problems
Solving Projector or Remote Control Operation Problems
Solving Network Problems
Where to Get Help
Projection Problem Tips If the projector is not working properly, try turning it off and unplugging it. Then plug it back in and turn it
on.
If this does not solve the problem, check the following:
• The lights on the projector may indicate what the problem is.
• The Help option on the Home screen can display information about common problems, if the projectoris operating.
• The solutions in this manual can help you solve many problems.
If none of these solutions help, you can contact Epson for technical support.
Parent topic: Solving Problems
Related references
Projector Light Status
Where to Get Help
Related tasks
Using the Projector Help Displays
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							Projector Light Status
The lights on the projector indicate the projector status and let you know when a problem occurs. Check
the status and color of the lights and look for a solution in the table here.
1 Power light
2 Status light
3 Wireless LAN light (PowerLite 1284)
4 Lamp light
5 Temp (temperature) light
Power light Status light Lamp light Temp light Status and solution
Blue BlueOff OffNormal operation
Blue Flashing blue Off OffWarming up or cooling down
Blue OffOff OffStandby or sleep mode
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