Maintenance
94
c
•
The brightness of the projected image declines with the passage of projection time. The lamp
replacement message is displayed to help you maintain the brightness and image quality of the initial
image. The message display time differs depending on the menu settings, the environmental
conditions, and the usage conditions.
If you continue to use the lamp after the replacement period has passed, 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.
•
Depending on the characteristics of the lamp and the way it has been used, the lamp may become
darker or stop working before the lamp warning message appears. You should always have a spare
lamp unit ready in case it is needed.
Replacing Consumables
Replacing the air filter
c
Dispose of used air filters properly in accordance with your local regulations.
Filter frame: ABS (ELPAF54)/Polypropylene (ELPAF55)
Filter: Polyurethane foam (ELPAF54)/Polypropylene (ELPAF55)
a
Press the
button on the remote
control or the control panel to turn off
the power, and then disconnect the
power cord.
b
Open the air filter cover.
c
Remove the old air filter.
Grip the air filter cover tab and pull it
straight up.
d
Install the new air filter.
Slide in the air filter until it clicks into place.
e
Close the air filter cover.
Summary of Contents for EH-TW5400
Page 1: ...User s Guide ...
