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LUX CS1 Installation Manual
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LUX CS1 Installation Manual

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Summary of Contents for LUX CS1

  • Page 1 All manuals and user guides at all-guides.com Installation Manual...
  • Page 2 all-guides .com...
  • Page 3 All manuals and user guides at all-guides.com CS1 is ready to make your home energy efficient and more comfortable. Follow these easy steps to get started. LUX Products offers installation and product videos Please visit LuxProducts.com/videos or visit our YouTube channel LUX Products Corporation.

  • Page 4: Table Of Contents

    Start Here ..................2-5 2. Installing with a C-Wire ..............6-9 3. Installing with Power Wire (Included) ......10-13 4. Installing with LUX Power Bridge (Not Included) ..14-17 5. HVAC System Setup ..............18-21 6. Connecting to the Network ..........22-25 7.
  • Page 5 All manuals and user guides at all-guides.com Step 1.1: Download the LUX Products App to your mobile device and create an account. Step 1.2: Now set your phone aside and turn off the power at the circuit breaker to both your heating and cooling systems before performing any wiring.

  • Page 6: Start Here

    They are not needed for installing your CS1. Step 1.6: Confirm that you have a C-Wire. If you do, please turn to the next page. If you do not, please skip ahead to page 10.

  • Page 7: Installing With A C-Wire

    • Heat Pump with auxiliary heat or dual fuel (Y, G, R, O/B, W, C) If you have only one R wire, please use the RH terminal. If you have a different configuration other than what is listed above, please call LUX Technical Support for help with your installation. 856.234.8803...
  • Page 8 all-guides .com...
  • Page 9 Step 2.5: Separate CS1 from its base, pull the halves apart from the bottom edge. Pull the wires from your wall through the center hole of the CS1 base. Secure the base to the wall using the included mounting hardware. LuxProducts.com...
  • Page 10 If you have both an O wire and a B wire (i.e. in some systems), please install the B wire to the “C” terminal. For more detailed directions, please see the wiring diagrams in the appendix or call LUX Technical Support. 856.234.8803...
  • Page 11 Step 2.9: After your thermostat powers up, you are ready to configure CS1 for your heating and cooling system and connect to a wireless network. Please skip ahead to the “System Setup” section of this manual on page 18.
  • Page 12 Turn off the power at the circuit breaker to both your heating and cooling systems before performing any wiring. Installation without C-wire Hint: helpful videos showing how to wire a thermostat with the LUX Power Wire are available at: LuxProducts.com/videos 856.234.8803...
  • Page 13 • Conventional 1H/1C (Y, G, W, R) • Conventional 2H/1C (Y, G, W1, W2, R) If you have a different configuration other than what is listed above or if you have an electric furnace, please call LUX Technical Support for help with your installation. Step 3.2: Remove each wire from its terminal –...
  • Page 14 all-guides .com...
  • Page 15 G terminal, it will now go to the C Terminal on CS1. Step 3.7: Securely fasten CS1 onto its base Step 3.8: Go to your furnace – remove the door or panel and locate your control board or transformer. In most cases, there should be four wires running from the furnace to your thermostat –...
  • Page 16 If your system, including your thermostat, does not power up please call LUX Technical Support. After CS1 powers up, you are ready to configure it for your heating and cooling system (page 21) and connect to a wireless network (Skip to page 22).
  • Page 17 Turn off the power at the circuit breaker to both your heating and cooling systems before performing any wiring. Installation without C-wire Hint: helpful videos showing how to wire a thermostat with the LUX Power Bridge are available at: LuxProducts.com/videos 856.234.8803...
  • Page 18 If you would like to use the trim plate or wall anchors, you can install them now. Step 4.5: Separate CS1 from its base, pull the halves apart from the bottom edge. Pull the wires from your wall through the center hole of the CS1 base. Secure the base...
  • Page 19 Terminal 3 G Wire Terminal 4 Step 4.7: Securely fasten CS1 onto its base Step 4.8: Go to your furnace – remove the door or panel and locate your control board or transformer. In most cases, there should be four wires running from the furnace to your thermostat –...
  • Page 20 all-guides .com...
  • Page 21 Return power to your heating and cooling system. If your system, including your thermostat, does not power up please call LUX Technical Support. After CS1 powers up, you are ready to configure it for your heating and cooling system and connect to a wireless network.
  • Page 22 All manuals and user guides at all-guides.com Setup - Selecting your System Type Step 5.1: After your thermostat powers up, your CS1 will auto scan the terminal pins to determine what type of HVAC system you have. If there is more than one possible system type, you will need to select your system type (options described on the next page).

  • Page 23: Hvac System Setup

    All manuals and user guides at all-guides.com HVAC SYSTEM SETUP System options: Electric Furnace: Electric system with fan. Thermostat calls for fan to run with heat. Gas Furnace: Gas system with fan. Thermostat calls for fan to run with heat. Air Conditioning Only: Cooling Only.
  • Page 24 If yu have a heat pump system, press the center button to select. CS1 will now ask you to confirm your valve type. Use the up and down arrows to toggle between O & B Valves, press the center button to select:...
  • Page 25 CS1 will toggle between the screens below: Cool With P-Wire: This represents an air conditioning system utalizing the P-Wire. CS1 will toggle between the screens below: NOTE: When using the Power Wire, your system will only call for fan when the device calls for heat or cool, respectively.
  • Page 26 all-guides .com...
  • Page 27 Select “Setup” to connect to a network. Step 6.2: After selecting “Setup”, CS1 will display: “Step 1: App”. Make sure that you have downloaded the LUX Smart thermostat to your smartphone. Step 6.3: With “Step 1: App”...

  • Page 28: Connecting To The Network

    All manuals and user guides at all-guides.com CONNECTING TO THE NETWORK Step 6.4: When your device displays “Step 2: Scan”, CS1 will scan for surrounding WiFi networks. Step 6.5: When your device displays “Step 3: Phone”, You will need to go to the WiFi settings in your smartphone and select the CS1 WiFi network (e.g.
  • Page 29 NOTE: Open the LUX App. If you are adding your first device, select the CS1 shaped icon. If you are adding an additional device, start from the “Locations” menu and select the “+” icon in the top left corner within your current location. For iOS users, we recommend using an Apple®...
  • Page 30 When you see the thermostat’s home screen with a WiFi icon, it means you are connected. Installation is complete and your CS1 is ready to go. Now let’s save some energy and make your home more comfortable. You can now control your comfort from anywhere with an internet connection! LuxProducts.com...
  • Page 31 All manuals and user guides at all-guides.com Conventional System With C-Wire Wiring Diagram HEAT (Stage 1) HEAT (Stage 2) COOL TRANSFORMER FURNACE THERMOSTAT NOTES: • The W2 terminal is used for 2 stage heating systems only • If you have both an RH and RC wire, please remove the red cap from the back of the thermostat 856.234.8803...
  • Page 32 all-guides .com...

  • Page 33: Appendix

    All manuals and user guides at all-guides.com APPENDIX Heat Pump System With C-Wire Wiring Diagram AUX/EMER HEAT CHANGEOVER VALVE COMPRESSOR TRANSFORMER HEAT PUMP THERMOSTAT NOTES: • The W1 terminal is used for Auxiliary/Emergency heat or on Dual Fuel systems LuxProducts.com...
  • Page 34 All manuals and user guides at all-guides.com Conventional System Without C-Wire (BEFORE Power Wire) Wiring Diagram POWER HEAT COOL TRANSFORMER FURNACE THERMOSTAT NOTES: • At your thermostat, you will move the G Wire (dark) to the C Terminal. 856.234.8803...
  • Page 35 All manuals and user guides at all-guides.com APPENDIX Conventional System Without C-Wire (AFTER Power Wire) Wiring Diagram POWER HEAT COOL P-WIRE TRANSFORMER FURNACE THERMOSTAT NOTES: • The G Wire (dark) that previously went to the Fan Terminal now connects to the Furnace Transformer •...
  • Page 36 All manuals and user guides at all-guides.com LUX Power Bridge Wiring Diagram POWER BRIDGE COOL HEAT (Stage 1) TRANSFORMER COMMON HEAT (Stage 2) FURNACE THERMOSTAT NOTES: • If you have a heat pump or dual transformer system, please call LUX Tech support.
  • Page 37 All manuals and user guides at all-guides.com APPENDIX FCC Part 15C Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 38 all-guides .com...
  • Page 39 All manuals and user guides at all-guides.com Johnson Controls, Inc. Philadelphia, PA 19112 USA LuxProducts.com Designed in Philadelphia. 54072...