Attaching the air lter unit
Tab
Air lter unit
Fig. 1
1) Attach the air filter unit to the projector. (Fig. 1)
f Hold the air lter unit with the tab on the left side as shown in the gure, attach it from the right side, and
push the tab until it clicks.
f Do not press on the crease part of the air lter when pressing into place.
2) Attach the air filter cover to the projector.
f Perform in the reverse order of the Step 2) of “Removing the air lter unit” (
Æ
page 111) to close the air
lter cover. Make sure to press the air lter cover rmly until it clicks into place.
f When the air lter unit is attached to the projector, proceed to the “Resetting the air lter counter” (
Æ
page 113).
Note
f When using the projector, be sure to attach the air lter unit. If it is not attached, the projector will suck in dirt and dust causing a malfunction.
Resetting the air lter counter
1) Turn on the projector.
2) Press the <MENU> button on the remote control or the control panel.
f The main menu screen is displayed.
3) Press as to select [PROJECTOR SETUP].
4) Press the <ENTER> button.
f The [PROJECTOR SETUP] screen is displayed.
5) Press as to select [FILTER COUNTER].
6) Press the <ENTER> button.
f The [FILTER COUNTER] screen is displayed.
7) Press as to select [FILTER COUNTER RESET] and press the <ENTER> button.
8) When the confirmation screen is displayed, press qw to select [OK], then press the <ENTER> button.
f The [PROJECTOR SETUP] menu → [FILTER COUNTER] → [FILTER COUNTER] is displayed as “0H”.
Note
f When the projector is used without resetting the lter counter, the actual lter usage time (counter numeric value) will not be able to be conrmed.
Replacement
Lamp unit
The lamp unit is a consumable component. Refer to “When to replace the lamp unit” (
Æ
page 114) for details
about the replacement cycle.
When purchasing the optional Replacement Lamp Unit (Model No.: ET-LAV400), consult your dealer.
It is recommended to replace the lamp unit by a professional technician. Consult your dealer for details.
ENGLISH - 113
Chapter 6 Maintenance - Maintenance/replacement
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