42
Maintenance
Replacing consumables
Replacing the air filter
Replacing the lamp
Resetting the lamp operating time
Turn off the power, wait
until the projector cools
down and the "beep
beep" tone sounds, then
disconnect the power
cable.
Remove the air filter
cover.
Put your finger under the latch
and pull it upward.
Dispose of used air
filters properly in
accordance with your
local regulations.
Air Filter:
Polypropylene
TIP
Turn off the power, wait
until the projector cools
down and the "beep
beep" tone sounds, then
disconnect the power
cable.
* Wait until the lamp cools
down (takes
approximately 1 hour).
Remove the lamp cover.
To remove the cover, use a
screwdriver (the one supplied in
the same package as the
optional lamp) inserted into the
lamp cover open switch.
Securely tighten the
lamp fixing screws.
Install the lamp cover.
If the lamp stops working
and needs to be
replaced, there is the
danger that the lamp
may already be broken.
If replacing the lamp of a
projector which has been
installed to the ceiling,
you should always
assume that the lamp is
broken and handle it with
extreme care during
removal. Furthermore,
you should stand to the
side of the projector, not
underneath it.
Press to turn on
the power.
Press to display the
configuration menu.
The lamp operating time
must always be reset after
the lamp has been replaced
with a new one.
The projector has a built-in
counter which keeps track
of the lamp operating time.
When the cumulative
operating time reaches a
certain point, it causes the
replacement warning
message to be displayed.
Содержание Dreamino EMP-TW20
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