21. Maintenance procedures
4. Rinse the dust
fi
lters with clean water to
fl
ush all grease residue away.
5. Shake out all excess liquid by repeatedly swinging the
fi
lter to-and-fro in a centrifugal action.
6. Then allow the
fi
lters to
dry thoroughly
. Typically this can take up to 24h and more, depending on the drying conditions.
Note:
Drying time of the dust
fi
lters can be up to 24h or more. Drying time can be shorter when being done in a well-ventilated
area.
Tip:
To speed-up drying, allow the
fi
lter(s) to dry at 50°C max in a well ventilated room.
C
AUTION
:
UNDER NO CIRCUMSTANCES SHOULD WET FILTERS BE INSTALLED BACK INTO THE PROJEC-
TOR. THIS CAN HAVE SERIOUS SAFETY CONSEQUENCES AS WELL AS JEOPARDIZE THE INTERNAL OP-
TICS OF THE SYSTEM.
C
AUTION
:
Do not install/use damaged dust
fi
lters. Replace damaged dust
fi
lters immediately with new dust
fi
lters of the same type. See
https://my.barco.com
for replacement part
21.6 Cleaning the lens
To minimize the possibility of damage to optical coatings, or scratches to lens surfaces follow the cleaning
procedure as described here precisely.
Necessary tools
•
Compressed air.
•
Clean Toraysee® cloth or any micro
fi
ber lens cleaning cloth.
•
Clean cotton cloth.
Necessary parts
Lens cleaner (e.g. Carl Zeiss lens cleaner or Purasol® or any water-based lens cleaner)
How to clean the lens?
1. Blow off dust with clean compressed air (or pressurized air cans
6
) .
2. Clean with lens cleaner together with a clean lens cleaning cloth to remove the dust and contamination. Use big wipes in one
single direction.
Warning:
Do not wipe back and forwards across the lens surface as this tends to grind dirt into the coating.
3. Use a dry lens cleaning cloth to remove left liquid or stripes. Polish with small circles.
4. If there are still
fi
ngerprints on the surface, wipe them off with lens cleaner together with a clean lens cleaning cloth. Polish again
with a dry one.
If smears occur when cleaning lenses, replace the cloth. Smears are the
fi
rst indication of a dirty cloth.
21.7 Cleaning the exterior of the projector
How to clean the exterior of the projector ?
1. Switch off the projector and unplug the projector from the mains power net.
2. Clean the housing of the projector with a damp cloth. Stubborn stains may be removed with a cloth lightly dampened with a mild
detergent solution.
6. Pressurized air cans are not efficient if there is too much dust on the surface, the pressure is too low
276
R5906730 HDF WLP SERIES 01/08/2017
Summary of Contents for HDF-W30LP
Page 1: ...HDF WLP series User and Installation manual R5906730 05 01 08 2017...
Page 4: ......
Page 10: ...Table of contents 6 R5906730 HDF WLP SERIES 01 08 2017...
Page 78: ...8 Input Communication 74 R5906730 HDF WLP SERIES 01 08 2017...
Page 90: ...9 Getting started 86 R5906730 HDF WLP SERIES 01 08 2017...
Page 94: ...10 Software upgrade Image 10 5 90 R5906730 HDF WLP SERIES 01 08 2017...
Page 95: ...10 Software upgrade Image 10 6 R5906730 HDF WLP SERIES 01 08 2017 91...
Page 98: ...10 Software upgrade Image 10 11 94 R5906730 HDF WLP SERIES 01 08 2017...
Page 99: ...10 Software upgrade Image 10 12 R5906730 HDF WLP SERIES 01 08 2017 95...
Page 100: ...10 Software upgrade Image 10 13 10 Clear the history log 96 R5906730 HDF WLP SERIES 01 08 2017...
Page 108: ...11 Quick set up adjustment 104 R5906730 HDF WLP SERIES 01 08 2017...
Page 172: ...15 Layout 168 R5906730 HDF WLP SERIES 01 08 2017...
Page 224: ...17 Alignment 220 R5906730 HDF WLP SERIES 01 08 2017...
Page 258: ...18 Projector Control 254 R5906730 HDF WLP SERIES 01 08 2017...
Page 272: ...19 Service 268 R5906730 HDF WLP SERIES 01 08 2017...
Page 282: ...21 Maintenance procedures 278 R5906730 HDF WLP SERIES 01 08 2017...
Page 300: ...C Standard source files 296 R5906730 HDF WLP SERIES 01 08 2017...
Page 304: ...D DMX chart 300 R5906730 HDF WLP SERIES 01 08 2017...
Page 310: ...E Stacking HDF WLP series projectors 306 R5906730 HDF WLP SERIES 01 08 2017...