Tpc Alarm Window - Christie CP2000-XB Setup Manual

3.5.4 TPC Alarm Window

In addition to the status bar at the bottom of any TPC screen, a full-screen red alarm window flashes if one of
the alarm conditions shown in the left column of Table 3.1 is encountered. If it is an interlock failure, power
will no longer reach the lamp (DC output is stopped), and the lamp button on the TPC Main menu will be
disabled.
Table 3.1 Alarm Conditions and Solutions
FAILED INTERLOCK *
Lamp door is open
Failed lamp fan
Failed heat extractor (for external duct at the top of
the projector)
High current ballast cables not connected, or ballast
not turned on.
Failed high-security lock (cinema use disabled)
CP2000-XB Setup Guide
020-100250-02 Rev. 1 (06-2009)
Identifies the
new alarm
condition
Select to "shunt" (disable) this alarm
• Condition will persist until rectified, but will not trigger another alarm window
• Acknowledgements are discarded upon on next TPC power-up - alarm window will re-appear
Figure 3-2 Flashing Alarm Window
Make sure the lamp door is securely shut. Note that if the projector has been wired to the
fire alarm at the site, the Lamp Door alarm can indicate a fire alarm interlock failure.
Check auxiliary switch wiring.
Check for interference at vane switch. Make sure the 220V connection near Panel C at
the rear of the projector head (on the underside) is still plugged in. Replace fan.
May not be turned on. 600 CFM required. Replacement heat extractor may be required.
Check the DC cable connections at the ballast and projection head, and make sure ballast
is on.
Lock the projector lid. If still failed, double-check the high-security lock itself, plus all
related harnessing. Make sure a Type 3 interface board is installed and that you are using
main software v10.0.30 or higher
Section 3: Basic Operation
Blinking Red = New
Alarm Condition
3-7