Do not use the H1, H2, or H3 terminals.
3. Tighten the screws at each terminal.
4. Re-attach the signal terminal cover using the two cover screws.
To avoid pinching the cable, make sure the cable and rubber grommet are placed inside the
cover cutout.
5. Connect the RS-485 connector to a serial cable and into the RS-485 communication port on
the projector.
Connecting the chiller power cable
The chiller is connected to AC power through a power supply terminal located at the front of the chiller
unit.
The wires of the supplied power cord are connected to the three terminals in the power supply
terminal.
CP4445-RGB and CP4455-RGB Installation and Setup Guide
020-103746-01 Rev. 1 (11-2022)
Copyright
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2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Installing and setting up
38