Sanyo PLC-SW30 User Manual download pdf (Page 41)

Maintenance

Lamp Replace Counter

Be sure to reset the lamp replace counter after Lamp Assembly is replaced. When the lamp replace counter is reset, the

LAMP REPLACE Indicator stops lighting.

Note : Do not reset the Lamp Replace Counter until after the projection lamp is replaced.

Turn projector on, press MENU button to display the On-

Screen Menu. Press Point

7 8 button(s) to move the red

frame pointer to the Setting Menu icon.

Press Point d button to move the red frame pointer to

“Lamp counter reset” and then press

SELECT button. The

message " Lamp replace counter reset? " is displayed.

Move the pointer to [Yes] and then press SELECT button.

Another confirmation dialog box appears and select [Yes] to

reset the lamp replace counter.

This projector uses a high-pressure lamp which must be handled carefully and properly. Improper handling may

result in accidents, injury, or create a fire hazard.

● Lamp lifetime may differ from lamp to lamp and according to the environment of use. There is no guarantee of

the same lifetime for each lamp. Some lamps may fail or terminate their lifetime in a shorter period of time than

other similar lamps.

● If the projector indicates that the lamp should be replaced, i.e., if the LAMP REPLACE INDICATOR lights up,

replace the lamp with a new one IMMEDIATELY after the projector has cooled down.

( Follow carefully the instructions in the LAMP REPLACEMENT section of this manual. ) Continuous use of the

lamp with the LAMP REPLACE INDICATOR lighted may increase the risk of lamp explosion.

● A Lamp may explode as a result of vibration, shock or degradation as a result of hours of use as its lifetime draws

to an end. Risk of explosion may differ according to the environment or conditions in which the projector and

lamp are being used.

IF A LAMP EXPLODES, THE FOLLOWING SAFETY PRECAUTIONS SHOULD BE TAKEN.

If a lamp explodes, disconnect the projector’s AC plug from the AC outlet immediately. Contact an authorized

service station for a checkup of the unit and replacement of the lamp. Additionally, check carefully to ensure that

there are no broken shards or pieces of glass around the projector or coming out from the cooling air circulation

holes. Any broken shards found should be cleaned up carefully. No one should check the inside of the projector

except those who are authorized trained technicians and who are familiar with projector service. Inappropriate

attempts to service the unit by anyone, especially those who are not appropriately trained to do so, may result in an

accident or injury caused by pieces of broken glass.

LAMP HANDLING PRECAUTIONS

Move the pointer to Lamp counter reset and then

press SELECT button. The message “Lamp

replace counter reset?” is displayed.

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Sanyo PLC-SW30 User Manual Page 41