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15. Maintenance
15. MAINTENANCE
About this chapter
This chapter contains detailed maintenance procedures like dust
fi
lter replacement, lens cleaning etc. These procedures can easily
be performed by the operator of the projector.
C
AUTION
:
All HEPA
fi
lters of the FLM HD20 projector must be replaced on a regular basis, depending on the
environment conditions of the projector.
C
AUTION
:
The pressure of the liquid cooling circuit should be checked regularly. This pressure, indicated on
the internal manometer, should be between 0,5 and 1 bar. If not, corrective action should be taken by quali
fi
ed
technical service personnel.
HEPA
High Ef
fi
ciency Particulate Absorbing
Overview
•
•
•
•
cation of the liquid cooling circuit
•
•
Cleaning the exterior of the projector
15.1 Replacement of the dust
fi
lter on the front side
Necessary parts
New HEPA dust
fi
lter for the front side (R9854470).
How to replace the HEPA dust
fi
lter on the front side of the projector ?
1. Remove the front cover of the projector, see "Removal of the front cover", page 179.
2. Remove the HEPA dust
fi
lter on the front side by pulling the two spring clamps away from the
fi
lter and then moving the
fi
lter
forwards.
2
1
Image 15-1
3. Insert a new HEPA
1
fi
lter by pulling the two spring clamps away and move the
fi
lter into position.
4. Reinstall the front cover of the projector, see "Installation of the front cover", page 182.
1. High Efficiency Particulate Arrestant
R59770180 FLM HD20 11/07/2008
167
Summary of Contents for FLM HD20
Page 1: ...FLM HD20 User guide R59770180 00 11 07 2008...
Page 4: ......
Page 14: ...1 Safety 10 R59770180 FLM HD20 11 07 2008...
Page 46: ...5 Connections 42 R59770180 FLM HD20 11 07 2008...
Page 58: ...6 Getting started 54 R59770180 FLM HD20 11 07 2008...
Page 62: ...7 Start up of the Adjustment Mode 58 R59770180 FLM HD20 11 07 2008...
Page 72: ...8 Input menu 68 R59770180 FLM HD20 11 07 2008...
Page 97: ...9 Image menu Image 9 105 Image 9 106 Image 9 107 R59770180 FLM HD20 11 07 2008 93...
Page 98: ...9 Image menu 94 R59770180 FLM HD20 11 07 2008...
Page 112: ...10 Layout menu Image 10 56 108 R59770180 FLM HD20 11 07 2008...
Page 116: ...11 Lamp menu Image 11 11 Image 11 12 Image 11 13 112 R59770180 FLM HD20 11 07 2008...
Page 156: ...13 Projector control 152 R59770180 FLM HD20 11 07 2008...
Page 190: ...17 Removal of the projector covers 186 R59770180 FLM HD20 11 07 2008...
Page 194: ...18 Dimensions 190 R59770180 FLM HD20 11 07 2008...
Page 204: ...20 Troubleshooting 200 R59770180 FLM HD20 11 07 2008...
Page 212: ...21 Specifications 208 R59770180 FLM HD20 11 07 2008...
Page 214: ...22 Order information 210 R59770180 FLM HD20 11 07 2008...