Replacing The Air Filter - Christie Projector User Manual

4.4 Replacing the
Air Filter
To Replace the Lamp:
1. Loosen the lamp cover screw and remove the lamp cover.
2. Loosen the two screws securing the lamp housing. Remove the lamp
housing by pulling on the handle.
3. Insert a new lamp housing until it is plugged into the socket.
4. Secure it in place with the two screws.
5. Re-attach the lamp cover.
6. Tighten the lamp cover screw.
7. Reset the lamp timer.
To Reset the Lamp Timer:
1. Press Left button, Menu button, and Up button within one second on the
control keypad or remote control to enter engineering menu as shown:
2. Go to lamp reset sub-menu and move the cursor to Reset option. Press
Right button to select.
3. Lamp timer will reset to 0 hour usage.
There are two air filter sponges in the bottom of the Vivid Red projector to
capture dust or dirt and should be replaced whenever the lamp module is
replaced. The temperature will rise and the lamp will fail to light when the air
filters inside of the projector become dirty and clogged. Replacement will be
required more often if the projector is used in the a particularly dusty
environment.
1. Unplug the power cord from the socket.
2. Remove the small filter holder and
unscrew the big air filter screw.
3. Detach the air filters.
4. Replace the air filters.
5. Install the air filters.
6. Re-install the filter covers.
Maintenance & Care
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