69
Maintenance and Cleaning
✽ When the LAMP 1 REPLACE indicator and the LAMP 2 REPLACE indicator light orange, replace the projection lamps with new ones
promptly. And then reset the Lamp time after replacement of the lamps. See page 59, 64 and 65.
Maintenance & Cleaning
Lamp Replace Indicators
READY
Green
LAMP 1/2
REPLACE
Orange
LAMP
Red
Indicators
The lamp cannot light up. (The projector is preparing for stand-by or the
projection lamp is being cooled down. The projector cannot be turned on until
cooling is completed. )
The lamp cannot light up. (The lamp has been cooled down enough and the
projector is in stand-by mode and ready to be turned on with the POWER ON-
OFF button.)
The lamp of which indicator is blinking has been used overtime. Replace the
lamp and then reset the Lamp time. The indicator will turn off.
Either lamp cover is not replaced or fit in.
Both of the indicators keeps blinking three times at regular intervals and the
projector cannot be turned on.
The lamp is not installed in the projector.
Projector Condition
Slow
Slow
Fast
Slow
One lamp is different from the other in wattage. (For example, installed a
lamp on 300W and the other on 100W.) If the POWER button is pressed in
this condition, the projector will be turned on with Lamp 1 only and then shut
down automatically 1 minute later.
Both
Slow
Alternate
