Hitachi CP-X3021WN Cleaning and replacing the air filter, Type number : UX36761 Filter set

Pick and pull up the lter cover knobs to take it off. Use a vacuum cleaner for the lter vent of the projector.

Cleaning and replacing the air filter

Please check and clean the air lter periodically. When the indicators or a message prompts you to clean the air lter, comply with it as soon as possible. The air lter has two kinds of lters inside. Replace the lters when they are damaged or too soiled. To prepare the new lters, make contact with your dealer and tell the following type number.

Type number : UX36761 (Filter set)

When you replace the lamp, please replace the air lter. An air lter of specied type will come together with a replacement

lamp for this projector.

1. Turn the projector off, and unplug the power cord. Allow the projector to sufciently cool down.

2. Use a vacuum cleaner on and around the lter cover.

3.

4.

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Filter cover

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ENGLISH

5.	Take the ne meshed lter out while holding the ltercover.	Filter cover knobs
	It is recommended to leave the coarse meshedlter in the	4
6.	lter cover as it is.
	Use a vacuum cleaner on both sides of the ne meshed
	lter while holding it so it will not be sucked in. Use a
	vacuum cleaner for the inside of the lter cover to clean	Intake vent
	up the coarse meshed lter. If the lters are damaged or
7.	heavily soiled, replace them with new ones.	7
	Put the ne meshed lter on the coarse meshed one,
	turning its stitched side up.
8.	Put the lter unit back into the projector.
9.	Turn the projector on and reset the lter time using the	Filter (coarse meshed)
	FILTER TIME item in the EASY MENU.

(1)	Press the MENU button to display a menu.	Filter (ne meshed)
(2)	Point at the FILTER TIME using the ▼/▲ button, then
	press the ► button. A dialog will appear.	Stitched
(3)	Press the ► button to select “OK” on the dialog. It
		side
	performs resetting the lter time.

WARNING ►Before taking care of the air lter, make sure the power cable is not plugged in, then allow the projector to cool sufciently.

►Use only the air lter of the specied type. Do not use the projector without the air lter or the lter cover. It could result in a re or malfunction to the projector. ►Clean the air lter periodically. If the air lter becomes clogged by dust or the like, internal temperatures rise and could cause a re, a burn or malfunction to the projector.

NOTE • Please reset the lter time only when you have cleaned or replaced the air lter, for a suitable indication about the air lter.

•The projector may display the message such as “CHECK THE AIR FLOW” or turn off the projector, to prevent the internal heat level rising.

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