Hitachi CP-X1200W, Руководство по обслуживанию

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CP-X1200(P5XLA) / CP-X1250(P5XMLA) / CP-X1200WA(P5XMLB)
/ PJ1165(P5XMB)
6-4 Air filter
WARNING
• Please carefully read the “User’s Manual - Safety Guide.
• Before caring, make sure the power switch is off and the power cable is not plugged in, then wait at least 45
minutes for the lamp to cool suf fi ciently.
• Use only the air fi lter of the speci fi ed type NJ08081 .
• Do not use the projector with the air fi lter and fi lter cover removed. The use without the air fi lter could result in
damage.
CAUTION
• If the air fi lter becomes clogged by dust or the like, internal temperature rises and could cause malfunction.
The power is automatically turned off in order to prevent the projector from overheating internally.
Caring for the Air filter
The air filter should be cleaned about every 100 hours. If the indicators or a message prompts you to clean the
air filter, clean the air filter as soon as possible.
If the soiling will not come off the air filter, or it becomes damaged, then it needs to be replaced. Please replace
the air filter as soon as possible.
memo : When you replace the lamp, please replace also the air filter.
1. Turn off the projector, and unplug the power cord. Allow the lamp bulb to cool for at
least 45 minutes.
2. After making sure that the projector has cooled adequately, remove the filter cover
and air filter.
3. Apply a vacuum cleaner to the top of the filter cover and the air filter to clean.
If the soiling will not come off the air filter, or it becomes damaged, it needs to be
replaced.
4. Insert the cleaned air filter or a new air filter, and replace the filter cover.
5. Turn on the projector power, and reset the filter timer.
(1) While the projector running, press the MENU button to open the menu.
(2) Choose the “OPTION” on the menu using the / button, then press the
button or ENTER button.
(3) Choose the “FILTER TIME” using the / button, then press and hold the
RESET button for 3 seconds.
(4) Choose the “RESET” using the button.
memo : Incorrectly resetting of the filter timer (resetting without replacement, or
neglect of resetting after replacement) will result in incorrect message functions.
IN TER
IN PU T
M1- D RG B
BN G
S-V ID EO
STA ND
BY /O N
TE MP
VID EO
COM PO NE NT
LA MP
KE YSTO NE
SE A R CH
RE SE T
ME NU
FO CU S
LE NS SH IF T
ZO OM
IN TER
IN PU T M1- D RG B
BN G
S-V ID EO
STA ND BY /O N
TE MP
VID EO
CO MP
ON EN T
LA MP
KE YST ON E
SE AR CH
RES E T
ME NU
FO CU S
LE NS SH IF T
ZO OM
Hold the release
buttons of the filter
cover while pulling
down it.
Hold the release tab
of the air filter while
pulling out it.