Epson Projector PowerLite 99WH User Manual

1. Turn off the projector and unplug the power cord.
2. Carefully open the air filter cover.
3. Pull the air filter out of the projector.
Note: Air filters contain ABS resin and polyurethane foam. Dispose of used air filters according to
local regulations.
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4. Place the new air filter in the projector as shown and push gently until it clicks into place.
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...

Projector Information Display - Info Menu
Projector Lamp Specifications
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.
3. Use the screwdriver included with...

4. Slide the lamp cover out and lift it off.
5. Loosen the screws securing the lamp to the projector. The screws do not come all the way out.
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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.
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.
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8. Push in the lamp firmly and tighten the screws to secure it.
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.
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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.
3. Select the Resetmenu and press Enter.
4. Select Reset Lamp Hours and pressEnter.
You see a...

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.
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...

3. Insert the batteries with the
+and –ends facing as shown.
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
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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...