LED indicator
Unlit
STANDBY/ON (*)
Lit red
Blinking green
Lit green
Blinking red
Blinking red / blinking
red rapidly
Unlit
LAMP
Blinking red
Lit red
Unlit
COVER
Lit red
Unlit
TEMP
Lit red
Unlit
FAN
Lit red
(*) This LED is also present on the front panel of the main unit.
LED indicator meanings
State
Electrical fault.
Standby
Preparing for operation.
Operating
Cooling the lamp.
Blinking red: Error in the LAMP/COVER/TEMP system
Blinking red rapidly: Error in the FAN system
Normal
The lamp running time has exceeded 2000 hours.
The lamp has burned out.
Normal
The lamp cover or the filter cover is not attached correctly.
Normal
The temperature of the lamp or the interior of the case is abnormally high.
Normal
The cooling fan has broken.
Meaning
11
63