Special Features
ENGLISH – 81
Note
The air filter cleaning monitor (FILTER CLEANING)
will flash blue while cleaning of the air filter is in
progress. If there is a problem with the air filter, the
air filter cleaning monitor (FILTER CLEANING) will
light red.
The time taken for cleaning is approximately 30 to
40 seconds.
The setting time will be the local time. (p. 81)
Automatic cleaning will not be carried out if the
projector is in standby mode.
If the projector is not in projection mode when the
setting time is reached, automatic cleaning will not
be carried out.
Automatic cleaning will not be carried out if 24
hours have not yet elapsed since cleaning was last
carried out (either by automatic cleaning or forced
cleaning).
Example: If the setting time is 7:00 and forced
cleaning is carried out at 9:00, then
automatic cleaning will not be carried out at
7:00 on the following day.
If the time is set to a time which is within 24
hours from the last time cleaning was carried out,
automatic cleaning will not be carried out the next
time the setting time is reached. Instead, cleaning
will be carried out when the setting time is reached
on the following day.
Example: If cleaning was carried out at 10:00, and
the cleaning time setting is then changed to
20:00, automatic cleaning will be carried out
at 20:00 on the following day.
When projection starts (when the power is
turned on), automatic cleaning will be carried out
immediately if more than 24 hours have elapsed
since cleaning was last carried out.
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Automatic
cleaning
Forced
cleaning
(No cleaning) Automatic
cleaning
Setting time Setting time Setting time
22 hours elapsed
46 hours elapsed
Automatic
cleaning
Forced
cleaning
(No cleaning) Automatic
cleaning
Setting time Setting time Setting time
22 hours elapsed
46 hours elapsed
Automatic
cleaning
Automatic
cleaning
(No cleaning)
Setting time Setting time Setting time
10 hours elapsed
34 hours elapsed
Time reset
Automatic
cleaning
Automatic
cleaning
(No cleaning)
Setting time Setting time Setting time
10 hours elapsed
34 hours elapsed
Time reset
Setting the date and time
This lets you set the time zone and the current date
and time for the projector’s internal clock.

1. Press▲▼toselect“DATEAND

TIME”.

2. Press ENTER.
The “DATE AND TIME” screen will be
displayed.

3.

Press▲▼toselect“TIMEZONE”.

4.

Press◄►toswitch“TIMEZONE”.

5. Press▲▼toselect“ADJUST

CLOCK”.

6. Press ENTER.
The “ADJUST CLOCK” screen will be
displayed.

7. Press ▲▼ to select the item to

be set, and use ◄► to set the

local time.

8. Use▲▼toselect“APPLY”, and

then press ENTER.

This completes setting of the time.
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OPTION2
PROJECTOR ID
INSTALLATION
ALTITUDE
DIRECTION
LAMP SELECT
LAMP RELAY
RS-232C
SYSTEM INFORMATION
AIR FILTER CLEANING
DATE AND TIME
STARTUP LOGO
PASSWORD
MENU SELECT
SUB MENU
2
FRONT-F
LOW
H
QUAD
OFF
LOGO1
ENTER
OPTION2
PROJECTOR ID
INSTALLATION
ALTITUDE
DIRECTION
LAMP SELECT
LAMP RELAY
RS-232C
SYSTEM INFORMATION
AIR FILTER CLEANING
DATE AND TIME
STARTUP LOGO
PASSWORD
MENU SELECT
SUB MENU
2
FRONT-F
LOW
H
QUAD
OFF
LOGO1
ENTER
DATE AND TIME
TIME ZONE
ADJUST CLOCK
LOCAL DATE
LOCAL TIME
MENUSELECT
CHANGE
09:00
2007/01/01
12:34:56
DATE AND TIME
TIME ZONE
ADJUST CLOCK
LOCAL DATE
LOCAL TIME
MENUSELECT
CHANGE
09:00
2007/01/01
12:34:56
ADJUST CLOCK
YEAR
MONTH
DAY
HOUR
MINUTE
APPLY
MENUSELECT
CHANGE
2007
1
1
12
34
ADJUST CLOCK
YEAR
MONTH
DAY
HOUR
MINUTE
APPLY
MENUSELECT
CHANGE
2007
1
1
12
34