Panasonic PT-VMZ50, Руководство по эксплуатации, Страница: 127 / 150

Attaching the air filter unit
Tab
Air filter unit
Fig. 1
1) Attach the air filter unit to the projector. (Fig. 1)
f
Hold the air filter unit with the tab on the left side as shown in the figure, attach it from the right side, and
push the tab until it clicks.
f
Do not press on the crease part of the air filter 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 filter unit” (
x
page 125) to close the air
filter cover. Make sure to press the air filter cover firmly until it clicks into place.
f
When the air filter unit is attached to the projector, proceed to the “Resetting the air filter counter” (
x
page 127).
Note
f
When using the projector, be sure to attach the air filter unit. If it is not attached, the projector will suck in dirt and dust causing a malfunction.
Resetting the air filter 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 filter counter, the actual filter usage time (counter numeric value) will not be able to be confirmed.
Replacement
Air filter unit
If dirt does not come off even after the air filter unit is cleaned, it is time for the unit to be replaced.
The Replacement Filter Unit (Model No.: ET-RFV500) is an optional accessory. To purchase the product, consult
your dealer.
Attention
f
Make sure to turn off the power before replacing the filter. (
x
page 47)
f
Make sure that the projector is stable, and perform the maintenance in a safe place even if the air filter unit falls accidentally.
ENGLISH - 127
Chapter 6 Maintenance - Maintenance/replacement