5: Maintenance
5.1.1 Ventilation ...........................................................................................................................5-1
5.1.2 Optional Filters ....................................................................................................................5-1
5.2 Maintenance of Optics.................................................................................................................5-2
5.2.3 Cleaning the Lens ................................................................................................................5-3
5.3 Replacing the Lamps ...................................................................................................................5-3
6: Troubleshooting
6.1 Power ...........................................................................................................................................6-1
6.2 Lamp ............................................................................................................................................6-1
6.2.1 Lamp Does Not Ignite..........................................................................................................6-1
6.3 LCD .............................................................................................................................................6-2
6.4 Remote Keypad ...........................................................................................................................6-2
6.5 OSD .............................................................................................................................................6-3
6.6 Ethernet........................................................................................................................................6-3
6.7 Displays .......................................................................................................................................6-3
6.7.5 The Display is Faint.............................................................................................................6-4
6.8 Web Interface ..............................................................................................................................6-5
M Series User Manual
020-100009-08 Rev. 1 (05-2013)
Table of Contents
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