Projector condition, Appendix, Indicators – Sanyo PLC HF15000L User Manual

Page 87

Appendix

The projector is detecting abnormal condition.

Indicators

Projector Condition

POWER

green

LAMP

red

WARNING

TEMP.

red

WARNING

FILTER

orange

SHUTTER

blue

LAMP

REP.

orange

The temperature inside the projector is elevated

close to the abnormally high level.

The temperature inside the projector is abnormally

high. The projector cannot be turned on. When

the projector is cooled down enough and the

temperature returns to normal, the POWER

indicator lights green and the projector can be

turned on. (The WARNING TEMP. indicator keeps

blinking.)

The projector has been cooled down enough and

the temperature returns to normal. When turning on

the projector, the WARNING TEMP. indicator stops

blinking. Check and replace the filter.
The lamp won’t 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 won’t 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 ON/STAND-BY

button.)

One of the lamps failed. As the lamps are too hot to

replace the lamp safely, the lamps are being cooled

down.

The lamps has been cooled down so that you can

replace the lamp safely. To find out which lamp fails,

check the LAMP 1/2/3/4/ REPLACE indicators on top

of the projector (p.76)

One of the lamps has been operated for more than

the total lamp operation time which you specified

for the Lamp interval function (P56).

✽

When the filter detects clogging, the WARNING FILTER indicator lights orange. When this indicator lights orange, replace the

filter with a new one promptly. Reset the Filter counter. (p.74).

✽

WARNING FILTER

✽