Maintenance; Cleaning The Ventilation Inlet - Dukane 9100WUSS User Manual

Maintenance

If you find something abnormal with the light source, contact your dealer or
service company.

Cleaning the ventilation inlet

It is recommended to check and clean the ventilation inlet periodically for
maintaining the ventilation inside of the projector and normal operation.
If a message prompts you to clean or check the ventilation inlet, or if the TEMP.
indicator lights in red, clean the ventilation inlet immediately.
How to clean the ventilation inlet
1.
Turn the projector off and unplug the power cord. Allow the projector to cool
down sufficiently.
2.
Use a vacuum cleaner on and around the ventilation inlet.
WARNING
power cable is not plugged in, then allow the projector to cool sufficiently. Before
taking care of the ventilation inlet, make sure to turn the projector off and to pull
out the power cable, then allow the inside of the projector to cool sufficiently.
If you take care of the projector with the power cord connected, it could cause
a fire or an electrical shock. If you handle the projector in a high temperature
state, it could cause a burn.
►Before taking care of the ventilation inlet, make sure the
Maintenance
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