Meridian America D-ILA 1080MF1 - Manual (Page 30)

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Resetting Lamp Time
After installing a new lamp unit, the lamp
time must be reset before the projector can be
used. Resetting the lamp time resets the inter-
nal counter to zero hours.
NOTE: if the previous lamp had accumulated
over 2,000 hours of use, the projector will not
operate until the lamp time has been reset.
1 Reconnect power to the projector
• The main power turns on and the Standby indi-
cator on the unit lights up.
2 Point the remote control unit at one
of the sensors on the projector. On
the remote, press the EXIT, ENTER and
HIDE buttons one after the other, then
press and hold the DOWN button for 2
seconds or more
• The STANDBY and OPERATE indicators will blink
alternately for a total of about 3 seconds. After
blinking stops, lamp time resets and the unit re-
turns to the standby mode (STANDBY indicator
lights up). The lamp time counter has now been
reset and a new count will start.
• If the accumulated lamp time has reached 2000
hours, the projector will not function (lamp will
not light up) unless the lamp time is reset.
Check the lamp time has been reset
The lamp time can be checked via the ‘Lamp
Time’ option on the ‘Information’ menu.
WARNING
Reset the lamp time only when you have
replaced the lamp. Never reset it when the
lamp is still in use. Otherwise, the approximate
standard for gauging replacement time may be
inaccurate, lamp performance may deteriorate
and lamp blowout may occur.
Cleaning and Replacing the Filter
Clean the filter regularly. Otherwise, air intake
efficiency may deteriorate and the projector
may overheat. If the filter is extremely dirty and
cannot be cleaned, or if it is damaged, replace
the filter with a new one.
(inner filter: LC32058•002A).
Running the unit with a damaged filter (or
without one at all) may allow dust to enter the
projector and appear on the screen, preventing
you from enjoying the video fully. If dirt has
entered the unit or if you need information
about the filter, please consult your authorised
dealer.
1 Disconnect power from the
projector
• Pull out the power plug from the connector on
the rear of the unit while the Standby indicator
is still on.
2 Remove the inner filter
• Push up and lift the clip at the base of the inner
filter, and draw out the filter assembly.
Clip
Inner Filter
3 Clean the filter
• Clean the filter with water and dry it, avoiding
direct sunlight. If it is extremely dirty, use a neu-
tral detergent. Don’t scrape it or use a vacuum
cleaner.