Note: Air filters contain ABS resin and polyurethane foam. Dispose of used air filters according to
local regulations.
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:
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
projector's 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 projector's Lamp light is flashing orange and its power light is flashing blue
Caution: If you continue to use the lamp after the above conditions occur, the possibility that the lamp
may explode increases. When the lamp replacement message appears, replace the lamp with a new
one as soon as possible, even if it is still working. You should always have a spare lamp unit ready in
case it is needed.
Air Filter and Vent Maintenance
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