Digital Projection TITAN sx+ 3D Dual 3D Ultra Contrast User Manual page 135

Digital Projection
TITAN sx+ 3D, Dual 3D, Ultra Contrast
Changing the air filter
• Turn the power OFF and allow the lamp to cool for 5 minutes.
• Unscrew the four captive finger screws securing the rear door - the door is
tethered, so cannot be removed completely.
• Pull out both air filters.
• Fit two new air filters, making sure that they are each the correct way around, as
shown below.
Foam
side
Filter
side
• Re-fit the rear door, making sure that the door tether is not trapped, and tighten
the four screws.
Rev A August 2009
Foam
side
User Manual 6. Maintenance
Notes
Always allow the lamp to cool
for 5 minutes before:
- disconnecting the power
- moving the projector
- changing the lamp
The air filter should be changed
regularly:
- In a clean environment such
as an office, change after 2000
hours, at the same time as the
lamp is changed.
- In a dusty or smoky
environment such as a theatre
or public area, more frequent
changes may be necessary.
Opening the rear door will
switch the projector OFF.
The projector cannot be
operated until the door is fully
closed.
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