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11. Maintenance
11. MAINTENANCE
About this chapter
This chapter describes how to remove the dust
fi
lters
Overview
•
Remove and clean the front dust
•
Remove and clean both bottom dust
•
•
Cleaning the exterior of the projector
•
•
•
Authorization to clear security warning on the projector
The air
fi
lters should be cleaned monthly under normal environment conditions. Equipment in very dusty or
otherwise contaminated areas may require more frequent maintenance.
If the air
fi
lters are not regularly cleaned, the air
fl
ow inside the projector could be disrupted and cause over-
heating. Overheating may lead to the projector shutting down during operation.
11.1 Remove and clean the front dust
fi
lter
How to remove
1. Remove the input cover.
2. Slide out the
fi
lter frame.
R5905067 DPXK-19B/23B/P 17/09/2012
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Summary of Contents for DP2K-19B
Page 6: ......
Page 14: ...1 Safety 8 R5905067 DPXK 19B 23B P 17 09 2012...
Page 22: ...2 General 16 R5905067 DPXK 19B 23B P 17 09 2012...
Page 32: ...3 Physical installation 26 R5905067 DPXK 19B 23B P 17 09 2012...
Page 62: ...5 Lenses lens holder 56 R5905067 DPXK 19B 23B P 17 09 2012...
Page 76: ...7 Communicator Touch Panel Image 7 8 Connections 70 R5905067 DPXK 19B 23B P 17 09 2012...
Page 78: ...8 Starting up 72 R5905067 DPXK 19B 23B P 17 09 2012...
Page 100: ...10 Removal and installation of the projector covers 94 R5905067 DPXK 19B 23B P 17 09 2012...
Page 120: ...A Specifications 114 R5905067 DPXK 19B 23B P 17 09 2012...
Page 124: ...B Pin configurations 118 R5905067 DPXK 19B 23B P 17 09 2012...