Maintenance. Dukane MP-WU9101B, DLP MP-WU9101B, MPWU9101B, ImagePro 9100WUSS

Maintenance

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 ►Before taking care of the ventilation inlet, make sure the 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.

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Maintenance

Other care

Inside of the projector

In order to ensure the safe use of your projector, have it cleaned and inspected by your dealer about once every year.

Caring for the lens

If the lens is flawed, soiled or fogged, it could cause deterioration of display quality. Take care of the lens, being cautious of handling.

1.

Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently.

2.

After making sure that the projector is cool adequately, lightly wipe the lens with a commercially available lens-cleaning wipe. Do not touch the lens directly with your hand.

• Use commercially available lens tissue to clean the lens (used to clean cameras, eyeglasses, etc.).

• If the lens is heavily soiled, wipe it with a cloth moistened with little water.

• Never use polishing agents, detergents, chemicals, or solvents such as benzine or thinner.

• Excepting for lens, use a soft cloth to clean. When excessively soiled, dilute a neutral detergent in water, wet and wring out the soft cloth.

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Maintenance

Caring for the cabinet and remote control

Incorrect care could have adverse influence such as discoloration, peeling paint, etc.

1.

Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently.

2.

After making sure that the projector is cool adequately, lightly wipe with gauze or a soft cloth.

If the projector is extremely dirty, dip soft cloth in water or a neutral cleaner diluted in water, and wipe lightly after wringing well. Then, wipe lightly with a soft, dry cloth.

WARNING ►Before caring, make sure the power cord is not plugged in, and then allow the projector to cool sufficiently. The care in a high temperature state of the projector could cause a burn and/or malfunction to the projector.

►Never try to care for the inside of the projector personally. Doing is so dangerous.

►Avoid wetting the projector or inserting liquids in the projector. It could result in a fire, an electric shock, and/or malfunction to the projector.

• Do not put anything containing water, cleaners or chemicals near the projector.

• Do not use aerosols or sprays.

CAUTION ►Take right care of the projector according to the following.

Incorrect care could cause not only an injury but adverse influence such as discoloration, peeling paint, etc.

►Do not use cleaners or chemicals other than those specified in this manual.

►Do not polish or wipe with hard objects.

NOTICE ►Do not directly touch the lens surface with hands.

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