SMC Networks HRS-040 Instruction Manual

Installing and setting up
the SMC HRS-040 chiller
This document provides information on how to install and set up the SMC HRS-040 chiller plumbing
kit.
Affected products
The following products are affected:
• CP4440-RGB
• CP4445-RGB
• CP4450-RGB
• CP4455-RGB
Required components and tools
The following components and tools are required.
Required components
• SMC HRS-040 Chiller kit (P/N: 163-186106-XX)
• SMC HRS-040 Chiller assembly kit (P/N: 163-185105-XX)
• Chiller Connection kit for CP44XX-RGB (P/N: 163-187107-XX)
• 10 Foot High-pressure Hose kit (P/N: 163-184104-XX)
• 15 Foot High-pressure Hose kit (P/N: 163-183103-XX)
• 30 Foot High-pressure Hose kit (P/N: 163-182102-XX)
Used components
The following is a list of parts used from the kits listed above.
Description Kit part number
½” PT male-to- ½” NPT female adapter 163-186106-XX
½” NPT male-to-female 90° elbow 163-185105-XX
Male (plug) quick-disconnect 163-185105-XX
½” NPT male-to-female 90° elbow 163-185105-XX
Installing the SMC HRS-040 Chiller Instruction Sheet 1
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

Description Kit part number
Female (socket) quick disconnect 163-185105-XX
½” NPT-to-½” PT adapter 163-185105-XX
Can be found in the particle filter packaging
Particle filter housing 163-185105-XX
5 um particle filter 163-185105-XX
Tank particle filter 163-185105-XX
SAE 8 female x 1/2" NPT male straight adapters 163-187107-XX
Female (socket) quick disconnect 163-187107-XX
Male (plug) quick disconnect 163-187107-XX
LQ6 male quick disconnect 163-187107-XX
LQ6 female quick disconnect 163-187107-XX
Cable adapter 163-185105-XX
Chiller cable Can be found with the projector
Required tools
• Utility knife
• #2 Phillips screwdriver
• Pair of adjustable wrenches (up to 38 mm)
• Protective gloves
• Safety glasses
Safety and warning guidelines
Read all safety and warning guidelines before installing or operating the SMC HRS-040 chiller.
Caution! If not avoided, the following could result in minor or moderate injury.
• Use protective eye wear and gloves. Follow workplace guidelines for using personal protective
equipment when installing, cleaning, and servicing the product.
Installing the power cord
A certified electrician must install the power cord for the chiller
.
1. Have a certified electrician install the power cord by following the instructions in the SMC
Chiller Operation manual.
2. Apply the alarm code label on the upper panel (as shown in the image below).
Alarm code labels can be found in the chiller accessories bag.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 2
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

Assembling the chiller connections
Follow these steps to assemble the chiller connections.
1. To prevent rolling, lock the front wheels and place on a flat surface.
2. Remove the plastic cap from the chiller outlet port.
3. Apply three or four rounds of grey sealant tape on the threads for the following components
from the assembly kit (P/N: 163-185105-XX):
• ½” PT male-to- ½” NPT female adapter (can be found in the chiller accessory kit; C in the
image in step 4)
• ½” NPT male-to-female 90° elbow (B in the image in step 4)
• Male (plug) quick-disconnect (A in the image in step 4)
Make sure to leave the first thread at the end of the components free of tape.
4. Assemble the quick disconnect (A in the image below), NPT elbow (B in the image below), and
PT-NPT adapter (C in the image below) together, using a pair of adjustable wrenches to
tighten.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 3
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

A
BC
5. Install the sub-assembly to the chiller outlet, making sure the assembly is facing down.
6. Remove the plastic cap from the chiller return port.
7. Apply three to four rounds of grey sealant tape to the following components:
•½” NPT male-to-female 90° elbow (B in the image in step 9)
• Female (socket) quick disconnect (A in the image in step 9)
• ½” NPT-to-½” PT adapter (can be found in the particle filter packaging; C in the image in
step 9)
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 4
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

Make sure to leave the first few threads at the end of the components free of tape.
8. Install the female (socket) quick-disconnect (A in the image in step 9) to the ½” NPT male-to-
female elbow (B in the image in step 9).
Use an adjustable wrench to tighten them.
9. Install components (A+B and C in the image below) onto the particle filter housing (D in the
image below).
a) Install the sub-assembly from step 8 (A+B in the image below) to the 125 mm particle
filter housing inlet (next to the red button, turning it so it is facing down).
Do not cross thread the particle filter housing and hand tighten the assembly.
b) Install the NPT side of the ½” NPT-to-½” PT adapter (C in the image below) to the other
side of the particle filter.
Make sure to note the PT and NPT marking on the part and hand tighten the assembly.
A
B C
D
10. Unscrew the particle filter bottom housing.
11. Install a new 5 um particle filter (P/N: 012-104287-XX).
12. Re-install the particle filter bottom housing.
13. Install the particle filter housing assembly to the chiller return port, using adjustable wrenches
to tighten the assembly to the chiller.
See the image below for the recommended orientation.
14. Remove the chiller reservoir lid.
15. Insert a tank particle filter (P/N:012-104286-XX).
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 5
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

16. Re-install the chiller reservoir lid.
Assembling the hose
Follow these steps to assemble the hose.
1. Apply three or four rounds of sealant tape to the following items from the chiller connection kit
(P/N: 163-187107-XX):
• Two SAE 8 female x 1/2" NPT male straight adapters (A in image below)
• Female (socket) quick disconnect (B in image below)
• Male (plug) quick disconnect (C in image below)
2. Install each SAE-to-NPT adapter to one end of each of the hoses.
3. Select one hose and screw on the LQ6 male quick disconnect (see image below) to the end
with the SAE 8 female x 1/2" NPT male straight adapter.
Do not apply the thread sealant tape to the LQ6 male quick disconnect.
4. Install the female (socket) quick disconnect (see image below) to the opposite end.
5. Use a pair of adjustable wrenches to tighten both ends.
6. Select the second hose and install the LQ6 female quick disconnect (see image below) to the
hose end with the SAE 8 female x 1/2" NPT male straight adapter.
Do not apply the thread sealant tape to the LQ6 female quick disconnect.
7. Install the male (plug) quick disconnect (see image below) to the opposite end.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 6
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

8. Use a pair of adjustable wrenches to tighten both ends.
9. Connect the hose kit to the outlet and return port of the chiller.
Starting the chiller
Follow these steps to start the chiller.
1. To run the system for the first time, connect the female LQ6 to the male LQ6.
These quick disconnects are normally connected to the projector.
2. To fill the chiller with coolant at the tank inlet, follow the instructions included in the
Maintaining Chiller Coolant Levels Instruction Sheet (P/N: 020-103450-XX).
Setting up the chiller
For a new SMC chiller, the menu settings are not set to the values needed to use a serial cable to
control the chiller. Once the menu options are set, they are saved on the chiller, even if the chiller is
unplugged.
The chiller can be controlled with two modes:
• Set the chiller conditions using the control panel on the front of the chiller.
• Set the chiller conditions remotely using a serial cable.
When the LED indicator beside the word REMOTE is on, the chiller is set to be controlled remotely by a
serial cable.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 7
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

Connecting the SMC serial cable
The SMC chiller cable needs an adapter to plug into the back of the chiller
.
1. Plug the adapter (P/N:001-115197-XX) into the back of the chiller.
2. Plug the chiller cable (P/N: 001-112405-XX) into the adapter on the back of the chiller.
3. Plug the other end of the chiller cable into the projector.
If the projector is turned on when you connect the cable, the projector display shows a
disconnected error message. When you navigate through the prompts to get to the
communication, the message disappears.
Navigating to the Communications menu
Follow these steps to navigate to the Communications menu.
The initial display shows the coolant temperature and setpoint.
PV
SV
1. From the coolant temperature and setpoint on the display, select and hold the Menu button,
releasing the button when the chiller beeps (after approximately two seconds).
2. Select and hold the Menu button three more times to navigate through the menus to get to
the Communication menu.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 8
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

PV
SV
Controlling the chiller
You can control the chiller from either the projector or the control panel. You only need to control the
chiller from the control panel if the remote LED indicator is on.
1. Control the chiller from the control panel:
a) Navigate to the Communications menu (on page 8).
b) If the lower line does not display LoC, select the Up/Down buttons until it is displayed.
c) When LoC is displayed, select the Menu button to use the chiller.
The LED indicator labeled REMOTE is off while in local mode.
2. Control the chiller from the projector:
a) Navigate to the Communications menu (on page 8).
b) Verify the lower line reads SEr and if it does not, select the Up/Down buttons until it
does.
c) When the second line reads SEr, select the SEL button to display the Communication
menu 2.
d) Use the Up/Down buttons to make sure the second line selects the MODBUS serial
protocol.
e) Once the MODBUS serial protocol is selected, select the SEL button to display
Communication menu 3.
f) Use the Up/Down buttons to select 485 for the RS485 serial protocol.
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 9
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.

g) Select the SEL button to display the Communication menu 4.
h) Use the Up/Down buttons to select on.
i) Select the SEL button to display the Communication menu 5.
j) Make sure the second line reads 1.
k) Select the SEL button to display the Communication menu 6.
l) Use the Up/Down buttons to select 9.6 to set the Communication channel to 9600 Baud.
m) To save the settings and return to normal operation, select the Menu button.
Technical support
Technical support for Christie Cinema products is available at:
•[email protected]
• [phone]
• Christie Professional Services: [phone] or [email protected]
Installing and setting up the SMC HRS-040 chiller
Installing the SMC HRS-040 Chiller Instruction Sheet 10
020-103867-01 Rev. 1 (09-2023)
Copyright © 2023 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.