LG BE320-SD Owner's Manual page 42

Problem: Message Reminders
Over temperature - the projector has exceeded its recommended

operating temperature and must be allowed to cool down before it
may be used.
Replacing the lamp - the lamp is about to reach its maximum life-

time. Prepare to replace it soon.
If this happens, after replacing the lamp, connect the power cord
and then press the "POWER " button on the remote control. This
will allow you to turn on the projector. Clear the lamp hours by
selecting "OPTIONS" -> "Lamp Settings" -> "Clear Lamp Hours"
from the menu.
Fan failed - the system fan is not working.

Appendices

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