Resetting the lamp hours
The projector records how long the lamp is turned on and a message
and indicator notify you when it is time to replace the lamp. After
replacing the Lamp, make sure you reset the Lamp Hours from the
Configuration Menu.
s p.80
q
Only reset the Lamp Hours after the Lamp has been replaced.
Otherwise the Lamp replacement period is not indicated correctly.
Replacing the Air Filter
Air filter replacement period
It is time to replace the air filter when:
• There is a tear in the air filter.
• The message is displayed even though the air filter has been cleaned.
How to replace the air filter
The air filter can be replaced even when the projector is suspended
from a ceiling.
Procedure
A
After you turn off the projector's power and the
confirmation buzzer beeps twice, disconnect the power cable.
B
Open the air filter cover.
Push the latch in the direction of the triangle to open the air
filter cover. The air filter cover gets temporarily fixed in place at
horizontal position.
When suspended from a ceiling When placed on a table
C
Remove the air filter.
Grip the tab in the center of the air filter, and pull it straight out.
Replacing Consumables
102
