Turning Off The System - Christie Mirage SST Installation And Setup Manual

On the projector, the Status > Laser Info > Laser Bank State menu displays the message
"Warming Up". When that message disappears, the lasers are ready. It typically takes the
lasers approximately 10 to 15 minutes to warm up when turning on the first time from the off
position. This could be longer if the start-up temperatures are approaching minimum or
maximum temperatures for operation. The projector will operate with the shutter closed until
the lasers are warmed up.

Turning off the system

Learn how to turn off all components of the Mirage SST system: projector head, laser, and chiller.
When powering off in preparation for inspection or maintenance, always disconnect from AC.
1. To turn the light source off using the projector keypad or remote, press and hold the
until you hear a beep.
The projector can also be turned off with the web user interface. Always allow the projector to
complete the 10 minute cool down cycle before power is turned off at the breaker or
unplugged or projector damage could occur.
2. Turn off the laser illumination source:
• Local operation— On the laser illumination source, rotate the Power key (B) counter
clockwise to the OFF position and, if required, after 10 seconds rotate the main AC
lockout/switch (A) to the OFF position.
• Remote operation—From the automation device, turn off the laser illumination device. By
opening the circuits 8/9 on the J33 connector wire, it is not necessary on the laser rack to
turn the main AC lockout/switch (A) to the OFF position.
The main AC lockout/switch (A) does not need to be turned off. If the lockout is in the ON
position, you may hear a dehumidifier operating. This is normal. Christie recommends, if
possible, to keep the chiller operating for 10 minutes after the laser AC lockout/switch (A) has
been rotated to the OFF position.
Mirage SST Installation and Setup Guide
020-102956-08 Rev. 1 (09-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Installation and setup
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