Setting Up The Chiller Unit; Connecting The Chiller Communication Cable - Christie CineLife+ RGB PLF Installation And Setup Manual

Mode
Standby
Projector on
Light source on

Setting up the chiller unit

For detailed information on setting up the chiller, refer to the documentation provided by the
manufacturer of the chiller unit.
Once the chiller is connected to AC and the chiller communication cable is connected to the projector,
the projector controls the chiller automatically to maintain the required coolant temperature.

Connecting the chiller communication cable

The chiller communication cable is connected through a signal terminal located at the front of the
chiller unit. The connection allows communication between the projector and the chiller.
The chiller communication cable includes an RS-485 connector, attached cable with rubber grommet,
and three terminal connectors.
The installation of the chiller communication cable must be performed by a Christie qualified technician.
1. Remove the cover for the signal terminal by unscrewing the two cover screws.
CineLife+ RGB PLF Installation and Setup Guide–CP4440-RGB, CP4450-RGB
020-103072-04 Rev. 1 (03-2021)
Copyright © 2021 Christie Digital Systems USA, Inc. All rights reserved.
Description
• CineLife+ electronics remain on standby with the light engine off
• Fans, laser optical sub-systems (LOS), and thermo-electric cooler (TEC) devices
are off
• IMB is off (IMB automation does not function)
• CineLife+ electronics and light engine are on
• LOS and TEC devices are off
• Chiller is on (CP4440-RGB and CP4450-RGB projectors only)
• IMB is on
• CineLife+ electronics and light engine are on
• LOS and TEC devices are on
• Fans run at full speed
• Chiller is on (CP4440-RGB and CP4450-RGB projectors only)
• IMB is on
Installing and setting up
35