Mitsubishi Electronics XL9U Maintenance, Cleaning of the air-filter, Cleaning of the lens

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Filter cover

Maintenance

Warning:

¥Never use flammable air duster or other materials when cleaning the air-filter. Flammable substances may ignite causing fire or breakdown when the lamp is illuminated.

¥Do not use flammable solvents (benzene, thinner, etc.) and flammable aerosols when cleaning the projector body and lens. Flammable substances may ignite causing fire or breakdown while the lamp is illuminating.

Caution:

Be sure to turn off the lamp and unplug the power cord from the wall outlet before you perform any maintenance on the projector.

Cleaning of the air-filter

Clean the air-filter fre- quently (about once a month). If the filter or ventilation grilles become clogged with dirt or dust, the temperature inside the projector may rise and cause troubles, such as damage to the inside parts and shortening the life of the panels.

¥When the temperature

inside the projector rises, the STATUS indicator will blink orange and the lamp will be turned off.

1.

Put the projector upside

Lock

 

down and raise the lock of

 

 

 

the filter cover in the

 

 

direction of the arrow.

 

2.

Remove the air-filter.

 

3.

Wash the air-filter or

 

 

change it with a new filter.

Air-filter

 

¥ Use water or diluted

 

 

mild detergent to clean the filter. Rinse the filter thoroughly and let it dry completely.

4. Attach the air-filter.

5.Attach the filter cover to the projector.

¥Make sure that the air-filter is attached cor- rectly without displacement.

Important:

¥If the filter is damaged or becomes extremely dirty, change it with a new filter. Contact your dealer for a new filter.

¥The projector will not turn on if the air-filter cover is attached improperly .

Caution:

Be sure to use the projector with an air-filter. If not, dust may get inside the projector causing fire and failure.

Cleaning of the projector and the ventilation slots

Use a soft cloth to clean the projector and the ventila- tion grilles. When the grilles become dirty, wipe them with a soft cloth dampened with diluted mild deter- gent, and then wipe them with a dry cloth.

To protect the surface of the projector from fading or deteriorating:

¥Do not spray insecticide on or inside the projector.

¥Do not use benzine or thinner to clean it.

¥Do not let rubber or plastic materials come into contact with projector.

Cleaning of the lens

Use a standard lens-cleaning brush or a piece of lens tissue dampened with lens cleaning fluid. The lens surface is fragile. Use only recommended, nonabra- sive lens-cleaning materials. Do not touch the lens with your fingers.

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Contents XL9U When using the projector in Europe Compliance NoticeContents Important safeguards Do not keep using the damaged projector Do not look into the lens when the projector is operatingDo not unplug the power cord during operation Clean the air-filter once a monthOverview Control panelTerminal panel Remote control Bottom sideRemote control Battery installationOperation range of the remote control Reception angle verticalInstallation Layout of the projectorFront projection Front projection, ceiling mountingBasic connections Projector + AV deviceProjector + DVD player or Hdtv decoder VCR, etcProjector + Computer For MacintoshComputer About DDCAdjustment of the projection angle PreparationPreparation for projection Following casesPower-on Basic operationBasic operation Installation Menu operationBasic operation Menu operation Expand Mode .. Choose the mode for enlarging the image. See Terminal when Video is chosen as the source. SelectComputer Video mode to always output the audio that is Activated when a film source signal is input. When OFF isImage adjustment Image adjustmentColor temperature About color temperatureAdjustment of the image from the computer Simple adjustment methodAdvanced features ExpandStill Setting of the image displayed during startup or muting Setting procedureSet the background color Set the image sizeAdvanced features Password functionTo cancel the password function To enable the password functionLamp replacement Reset of the lamp operation timeInterval of lamp replacement Maintenance Cleaning of the air-filterCleaning of the projector and the ventilation slots Cleaning of the lensTroubleshooting Images arent projected on the screenTroubleshooting Images arent projected correctlyOthers Indicators Power StatusNormal condition Abnormal conditionSpecifications Kensington LockSpecifications ConnectorsDimensional drawings unit mm Replacement part Option / Not included in the boxCGA70 Mitsubishi Electric Corporation

XL9U specifications

The Mitsubishi Electronics XL9U is a cutting-edge air conditioning solution designed for optimal climate control in residential and commercial spaces. This model stands out in the competitive HVAC market primarily due to its impressive blend of energy efficiency, advanced technology, and user-friendly features.

One of the main features of the XL9U is its Energy Efficiency Rating (EER) and Seasonal Energy Efficiency Ratio (SEER), which significantly surpasses many traditional air conditioning units. This high efficiency not only reduces electricity bills but also minimizes environmental impact, aligning with Mitsubishi's commitment to sustainability. The XL9U utilizes inverter technology, allowing the compressor to adjust its speed according to the cooling demand, which translates to quieter operation and enhanced energy savings.

The XL9U employs the use of advanced filtration systems that improve indoor air quality. With multi-layer filters, including a deodorizing filter and a HEPA filter, it effectively captures dust, allergens, and other particulates, providing clean and healthy air circulation. This is particularly beneficial for individuals with respiratory issues or allergies.

Another characteristic that sets the XL9U apart is its compact and stylish design. The unit’s sleek appearance allows it to blend seamlessly into a variety of interior decors, making it a tasteful addition to any room. Despite its small footprint, the XL9U is robust and capable of delivering superior cooling or heating performance, ensuring comfort in all seasons.

The XL9U also incorporates smart technology features, being compatible with Wi-Fi control. This allows users to manage their air conditioning settings remotely via a smartphone app, enabling greater convenience and flexibility. Voice control integration with popular smart home systems further enhances user interaction, allowing for an intuitive and hands-free experience.

In addition to its performance and technology features, the XL9U is designed with quiet operation in mind. The noise levels during operation are minimized, making it an exceptional choice for bedrooms or quiet workspaces. This focus on user comfort extends to its ease of installation and maintenance, with straightforward servicing options that reduce downtime and costs.

Overall, the Mitsubishi Electronics XL9U represents an ideal solution for consumers seeking an efficient, stylish, and technologically advanced air conditioning unit that meets modern lifestyle needs. Its combination of energy efficiency, advanced filtration, smart technology, and quiet operation makes it a top contender in the HVAC market.
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