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11. Maintenance
-
The value of each item is out of the setting range.
D
8 or over (1 WEEK
only)
H
7D 01H or over
8. Select
OK
to accept the interval you entered and exit the menu, or select
CANCEL
to exit the menu without saving the setting.
When you select
OK
or
CANCEL
, the
CLEANUP PERIOD
menu is displayed.
11.3.2 How to clean the automatic cleaning
fi
lter
Preparations
Check the amount of dust through the dust check window of the
fi
lter cover and clean it, if necessary. Before cleaning the
fi
lter, be
sure to unplug the power cord from the outlet.
•
Wen the dust box of the automatic cleaning
fi
lter is
fi
lled up with dust, the cleaning ability decreases. If you use the projector
in such a state, the
fi
lter is covered by the dust and the temperature inside the product abnormally rises, damaging the internal
parts and components and affecting the panel’s lifetime, resulting in a breakdown.
•
When the temperature inside the projector is abnormally high, the projector may automatically turn off and go into the standby
mode where the light source lamps are off to protect the internal parts and components.
C
AUTION
:
Only authorized service personnel are allowed to remove the covers.
How to clean
1. Loosen two screws (a) on the rear and two screws (b) on the side that are securing the side cover (c) using a Phillips screwdriver.
(a)
(b)
(c)
Image 11-5
2. Slide and remove the side cover towards the rear.
Image 11-6
3. Remove the automatic cleaning
fi
lter.
R5905597 PHXX SERIES 20/05/2014
101
Содержание PHWU-81B
Страница 1: ...PHxx series User and Installation manual R5905597 02 20 05 2014...
Страница 4: ......
Страница 7: ...Table of contents Glossary 135 Index 137 R5905597 PHXX SERIES 20 05 2014 3...
Страница 8: ...Table of contents 4 R5905597 PHXX SERIES 20 05 2014...
Страница 32: ...3 Connections 28 R5905597 PHXX SERIES 20 05 2014...
Страница 42: ...4 Getting started 38 R5905597 PHXX SERIES 20 05 2014...
Страница 58: ...5 Advanced menu 54 R5905597 PHXX SERIES 20 05 2014...
Страница 78: ...6 Adjustments with the ADVANCED menu 74 R5905597 PHXX SERIES 20 05 2014...
Страница 102: ...10 Lamp replacement 98 R5905597 PHXX SERIES 20 05 2014...
Страница 136: ...B Optional lens H LENS 1 3 1 8 132 R5905597 PHXX SERIES 20 05 2014...
Страница 140: ...Glossary 136 R5905597 PHXX SERIES 20 05 2014...