BOXLIGHT CP-324i user manual Air filter, Apply a vacuum cleaner to the air filter and filter cover

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Turn the projector on, and reset the filter time using the FILTER TIME function of OPTION menu (37).
Position the cleaned air filter or a new air filter into place, and push the points of "PUSH" word with claws to fix the air filter.
Filter cover’s knob
Filter cover
Air filter’s knob
Air filter

Maintenance

Air filter

WARNING ►Before caring, make sure the power switch is off and the power cable is not plugged in, 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.

►Use only the air filter of the specified type. Do not use the projector with the air filter and filter cover removed.

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

CAUTION ►Please replace the air filter when it is damaged or too soiled, and also when you replace the lamp.

When the indicators or a message prompts you to clean the air filter, clean the air filter as soon as possible. If the air filter becomes clogged by dust or the like, internal temperatures rise and the power may be automatically turned off for malfunction prevention.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes. And

prepare a vacuum cleaner.

2. After making sure that the projector is cool adequately, slowly turn the projector so that the lens-side is facing

up. Please be careful for a projector not to fall. While the projector is placed lens-side up, hold the projector.

3. Putting a finger on the filter cover’s knob, slide the filter cover in the direction of the arrow to remove it.

4. Holding the air filter’s knob, pull the air filter off.

5. Apply a vacuum cleaner to the vent of the projector for the air filter. And then slowly turn the projector bottom up.

6. Apply a vacuum cleaner to the air filter and filter cover.

Please replace the air filter when it is damaged or too soiled. To prepare a new air filter, contact your dealer and tell the air

filter type number = NJ09702.

An air filter of specified type will come even with the replacement lamp for this projector.

7.

8. Replace the filter cover and snap it back into place.

9. Slowly turn the projector so that the top is facing up.

10.

NOTE • Incorrectly resetting of the filter timer (resetting without replacement, or neglect of resetting after replacement) will result in incorrect message functions.

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Contents Thank you for purchasing this projector About this manualTrademark acknowledgment Contents About contents of package Projector featuresPreparations Projector CB/PB CR/PRRemote control Control buttonsSetting up Arrangement At 43 screenAt 169 screen 169 DownAdjusting the projectors elevator Elevator feet Elevator buttonAbout the filter cover for bottom-up use Filter cover’s knobFilter cover To remove Filter cover for bottom-up useConnecting your devices About Plug-and-Play capabilityConnecting to a speaker with amplifier output Connecting to a monitor outputExamples of connection with a computer CR/PR Examples of connection with a VCR/DVD playerCB/PB Connecting power supply AC inlet Connector of the power cordRemote control Putting batteriesUsing the remote control Approx meters 30º 30ºPower on/off Turning on the powerTurning off the power PowerAdjusting the volume Selecting an input signalOperating Temporarily muting the soundSearching an input signal Adjusting the zoom and focus At a RGB signal Normal  43   At a video signal /no signal 43  169  SmallUsing the automatic adjustment feature Adjusting the position At a RGB signal  At a video signalFreezing the screen Using the magnify featureTemporarily blanking the screen Available function Remote control operation Operating the computer screenUSB mouse and keyboard control Move pointerMultifunctional settings Using the menu functionEasy Menu Easy Menu Picture Menu GammaPicture Menu High  Middle  LOW  CustomColor Temp SecamTV  Film  Turn OFF ProgressiveLOAD1  LOAD2  LOAD3  LOAD4 SAVE4 SAVE3  SAVE2  SAVE1Phase Image MenuOver Scan PositionAuto Adjust At a video signalImage Menu SizeInput Menu Component  Scart RGBAuto  Ntsc  PAL  Secam Video FormatInput Menu InformationSetup Menu VolumeNormal  Whisper Normal  Hinvert  Vinvert  H&VINVERTScreen Menu Menu PositionOSD Bright BlankScreen Menu Start UPMy Screen My Screen LockUsing the buttons / turns on/off the message function Auto in Progress while automatically adjustingMessage No Input is Detected Sync is OUT of RangeReset  Cancel Option MenuSearch Auto OFFService Ghost Factory ResetOption Menu FAN SpeedMaintenance LampCase of replacement by yourself LampClaws Tabs Center point of claws ClawsApply a vacuum cleaner to the air filter and filter cover Air filterEnglish Internal portion temperature is rising There is no input signalRelated messages Related messages Message DescriptionRegarding the indicator lamps Regarding the indicator lamps It is time to clean the air filterCooling fan is not operating There is a possibility that the interior portionElectrical power cord is not plugged Power switch is not set to the on positionPhenomena that may easily be mistaken for machine defects These has not been properly fixedPhenomena that may easily be mistaken for machine defects Specification RGB input Video inputRGB output Communication portSpecifications
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