The filter operation time can be checked in the
projector menu.
Open [INFORMATION] in the menu and check
[Option filter time] for the hour counter.
"Option filter time" menu will not exist when Smoke
Resistant Box is not attached on the projector.
Reset the filter time according to the following procedures:(Only reset the filter time when changing the filter.
The Smoke Resistant Box cannot be operated properly if it is reset other than filter change.)
Check that the Smoke Resistant Box is properly
attached to the projector.
Turn on the projector and display the screen.
Check all indicators on the Smoke Resistant Box
light normally.
Select [SPECIAL] in the projector's menu. Then
select [Filter].
Select [Option box] and then select [Reset] and then
[Yes].
A message [Please wait--] will appear. When it disappears Filter Time reset is completed. Close the
menu.
10
OPERATION
FILTER TIME CHECK AND RESET
1
2
3
4
5
FILTER TIME CHECK
FILTER TIME CHECK
FILTER TIME CHECK
RESETTING THE FILTER TIME
RESETTING THE FILTER TIME
RESETTING THE FILTER TIME
OFF
OFF
ON
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•
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