3M X20 manual Setting up

Page 8

Setting up

WARNING ►Place the projector in a stable horizontal position. If the projector falls or is knocked over it could cause injury and/or damage to the projector. Using a damaged projector could then result in fire and/or electric shock.

Do not place the projector on an unstable, slanted or vibrational surface such as a wobbly or inclined stand.

Do not place the projector on its side, front or rear position.

Consult with your dealer before a special installation such as suspending from a ceiling.

►Place the projector in a cool place, and ensure that there is sufficient ventilation. The high temperature of the projector could cause fire, burns and/ or malfunction of the projector.

Do not stop-up, block or otherwise cover the projector's vents.

Keep a space of 30 cm or more between the sides of the projector and other objects such as walls.

Do not place the projector on metallic thing or anything weak in heat.

Do not place the projector on carpet, cushions or bedding.

Do not place the projector in direct sunlight or near hot objects such as heaters.

Do not anything near the projector lens or vents, or on top of the projector.

Do not place anything that may be sucked into or stick to the vents on the bottom of the projector. This projector has some intake vents also on the bottom.

►Do not place the projector anyplace where it may get wet. Getting the projector wet or inserting liquid into the projector could cause fire, electric shock and/or malfunction of the projector.

Do not place the projector in a bathroom or the outdoors.

Do not place anything containing liquid near the projector.

CAUTION ►Avoid placing the projector in smoky, humid or dusty place. Placing the projector in such places could cause fire, electric shock and/or malfunction of the projector.

Do not place the projector near humidifiers, smoking spaces or a kitchen. ►Position the projector to prevent light from directly hitting the projector's remote sensor.

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Contents Trademark acknowledgment About this manualThank you for purchasing this projector Content Contents of package Fastening the lens cover Replacing the filter cover for bottom-up usePart names ProjectorHOT 12 HOTRemote control Control panel3 4 5 BackSetting up ArrangementOn a horizontal surface Suspended from the ceilingSetting up Player Connecting your devicesVCR/DVD Connecting your devices About Plug-and-Play capabilityUsing a USB storage Connecting power supplyUsing the security slot Security slotPutting batteries Remote controlAbout the remote control signal Changing the frequency of remote control signal Using as a simple PC mouse & keyboardPower on/off Turning on the powerTurning off the power STANDBY/ON button Power indicatorAdjusting the volume Selecting an input signal32, the volume adjustment is disable OperatingSearching an input signal Selecting an input signal For a PC signal or a signal from the USB Storage  For no signalFocus ring Adjusting the projectors elevatorAdjusting the zoom and focus Using the automatic adjustment feature Adjusting the position For a PC signal  For a signal from the USB StorageUsing the magnify feature Correcting the keystone distortionsFreezing the screen Temporarily blanking the screenAdvanced Menu Using the menu functionEasy Menu Picture Mode AspectAuto KeystoneReset BrightnessContrast ColorPicture Menu GammaPicture Menu Color TempSAVE1, SAVE2, SAVE3, SAVE4 MY MemoryLOAD1, LOAD2, LOAD3, LOAD4 Position Image MenuOver Scan Phase Auto AdjustImage Menu SizeInput Menu ProgressiveVideo NR Color SpaceFrame Lock Input MenuVideo Format Resolution Resolution menu will be displayedSetup Menu Setup Menu VolumeScreen Menu BlankScreen Menu Start UPMyScreen registration is finished Capturing error has occurred. Please try againMyScreen Message Auto on Option MenuAuto Search Lamp Time Option MenuAuto OFF FAN Speed ServiceMY Button Ghost Filter MessageFactory Reset KEY LockRemote Freq InformationUsing Security Features Inputting the PasswordChanging the Password SecurityUsing the MyScreen Password Function If you have forgotten your PasswordTurning on the MyScreen Password Setting the PasswordUsing the PIN Lock Function Turning the Password offSecurity Registering the PIN CodeTurning Off the PIN Lock Function If you have forgotten your PIN CodeTurning On the Transition Detector Function Using the Transition Detector FunctionSetting the Transition Detector Password Setting the Transition Detector off USB StorageAudio Format Container format file extension Displaying Thumbnail MenuFile Format Maximum pixel size INPUT/ENTER Displaying Thumbnail MenuEnter Controlling the projector PJ Control itemsMessage Description MenuDisplaying Thumbnail image Thumbnail itemsImage DownDisplaying Thumbnail image Icon DescriptionPlaying Slide show Slide Show itemsPlaying Slide show ModeONE Time Endless Screen EffectButton operation for still image Button Key ConfigDisplaying an image in full screen Displaying an image in full screen Button operation for motion pictureDown RightMaintenance Case of replacement by yourselfLamp Type number Replacing the lampLamp warning LampCleaning the air filter Air filterType number Filter coverPage Troubleshooting There is no input signalInternal temperature is rising Related messagesRegarding the indicator lamps Shutting the projector down Resetting all settingsRegarding the indicator lamps Electrical power cord is not plugged Signal cables are not correctly connectedSignal source does not correctly work Input changeover settings are mismatchedColor settings are not correctly adjusted Color Space setting is not suitableNot properly adjusted Play monitorSpecifications SpecificationComputer input port Audio input/output port OthersIntended Use
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X20 specifications

The 3M X20 is an advanced filtration system recognized for its state-of-the-art technology and exceptional performance in air and water purification. With a focus on versatility and efficiency, the X20 is designed for various applications, ranging from home use to industrial settings.

One of the key features of the 3M X20 is its innovative multi-stage filtration process. This system utilizes a combination of mechanical and chemical filtration techniques to effectively trap a wide range of contaminants. The primary pre-filter captures larger particles such as dust and allergens, ensuring that the air circulated is clean and healthy. Following this, the HEPA filter captures even finer particles, including pollen and pet dander, making it an ideal choice for allergy sufferers.

In addition to particulate filtration, the X20 incorporates advanced activated carbon technology. This feature is critical for removing odors and volatile organic compounds (VOCs) from both air and water. The carbon media is specifically designed to enhance adsorption capabilities, resulting in improved air quality and a more pleasant indoor environment.

Another notable characteristic of the 3M X20 is its efficiency rating, which often exceeds industry standards. The device is equipped with energy-efficient motors that operate quietly, minimizing energy consumption while maximizing filtration effectiveness. This characteristic makes it suitable for continuous use in residential and commercial applications without the concern of rising energy costs.

Durability and ease of maintenance are also significant aspects of the X20. The system is built with high-quality materials that ensure longevity and reliability. Users can easily replace filters without the need for specialized tools, which simplifies the maintenance process and encourages regular upkeep.

Convenience is further enhanced by the user-friendly control panel, which displays real-time air quality readings and allows for easy adjustments. Some models even feature smart connectivity, enabling users to monitor the system remotely via mobile apps.

In summary, the 3M X20 stands out due to its multi-stage filtration process, activated carbon technology, energy efficiency, and ease of maintenance. These features collectively ensure that it provides high-quality air and water purification, making it a vital addition to both residential and industrial spaces. The combination of cutting-edge technologies and user-centric design propels the 3M X20 into the forefront of filtration solutions, ensuring a healthier environment for everyone.