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Regular maintenance
1 Press MENU key and the OSD displays.
Press arrow
key to select Setup menu,
press arrow key or OK.
2 Press arrow
key to select "Filter Count-
er", press arrow key or OK. Press arrow
message displays. Select Yes to proceed.
3 In another popup dialog box, select Yes to
Recommendations
Please do not use your projector at place of
dust and smoke. This may affects image qual-
ity. Using your projector in place of dust and
smoke may lead to piling dusts on lens, LCD
panel, and lens components within it. In case
like this, call your dealer or service center for
correct cleaning.
Note:
cleaning or replacement.
设置
Setting
Filter counter 1hour
Timer 200 hour
Reset the Filter counter
Filter counter
Lamp replacement
The lamp replacement icon displays when its
use life dues. Please replace it with a new one
of the same model immediately.
The lamp replacement icon
Lamp replacement
Note
Do not replace the lamp after it went dark as it may be broken. Always assume the
lamp of a ceiling mount your projector is broken when replacing it. Stand beside the
lamp cover instead of below it. Remove the lamp cover gently. Small piece of glass
debris may fall off when opening the lamp cover. Consult with a doctor immediately
if there is any glass debris fell in your eyes or mouth.
Note
Let your projector cool for at least 45 minutes before opening the lamp cover, as
temperature within your projector is high.
Note
Replace the lamp with a new one of the same model just in case. Do not drop or
touch the lamp! It may break and lead to personal injuries.
