Maintenance
Replacement
ENGLISH - 32
JReplacement procedure
1. Loosen 1 ACF cover fixing screw until the screws
turn freely and remove the ACF cover.
2. Slide out the ACF unit from the projector slowly.
When you replace the ACF unit, clean the
compartment and/or the air exhaust port if you need
to.
3. Insert the new ACF unit into the compartment in
correct direction and slightly push until it clicks.
4. Attach the ACF cover and tighten 1 ACF cover
fixing screw securely.
JResetting the REMAINING FILTER
1. Turn on the projector and display the FILTER
COUNTER RESET in PROJECTOR SETUP
menu.
2. Press the ENTER button.
The confirmation screen will be displayed.
3. Select OK by pressing I, then press the ENTER
button.
4. Display the STATUS in PROJECTOR SETUP
menu and confirm the REMAINING FILTER.
NOTE:
• If the ACF and/or ACF cover are attached incorrectly, the
projector may not be turned on.
• Do not switch the power on while the ACF cover removed.
• The replacement timing of the ACF is 36 000 hours of use at
maximum and it depends on environment of usage.
ACF cover fixing screw
ACF cover
ACF unit
NOTE:
• See FILTER COUNTER RESET and STATUS in
PROJECTOR SETUP menu of the functional instructions that
is in the provided CD-ROM.