Venstar T4700 Owner's Manual And Installation Instructions
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Venstar T4700 Owner's Manual And Installation Instructions

Voyager digital thermostat with humidity control
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Summary of Contents for Venstar T4700

  • Page 1 with Humidity Control...
  • Page 2 Notice: Only peripherals complying with FCC limits may be attached to this equipment. Operation with noncompliant peripherals or peripherals not recommended by Venstar, is likely to result in interference to radio and TV reception. Changes or modifications to the product, not expressly approved by Venstar could void the user’s authority to operate the equipment.
  • Page 3 être choisis afin que la puissance isotrope rayonnée équivalente (PIRE) ne est pas plus de ce qui est nécessaire pour une communication réussie. We, Venstar, declare under our sole responsibility that the device to which this declaration relates: Complies with Part 15 of the FCC Rules. Operation is...
  • Page 4 Glossary of Terms Auto-Changeover: A mode in which the thermostat will turn on the heating or cooling based on room temperature demand. Cool Setpoint: The warmest temperature that the space should rise to before cooling is turned on (without regard to deadband). Deadband: The number of degrees the thermostat will wait, once a setpoint has been reached, before energizing heating or cooling.

  • Page 5: Table Of Contents

    Table of Contents GET TO KNOW YOUR THERMOSTAT Get to Know Your Thermostat ............ 1 Quick Start .................. 6 INSTALLATION INSTRUCTIONS Installation Instructions .............. 9 Sample Wiring Diagrams ............13 Test Operation ................16 USER SETUP Backlight Operation ..............17 Scrolling Display Options ............

  • Page 6: Get To Know Your Thermostat

    Get To Know Your Thermostat Optional Wireless Module Backlit, Scrolling Display Backlit Cooler & Warmer Buttons Backlit LCD Display Override Button Heat or Cool Demand Indicator Red = Heat, Green = Cool Setup Buttons Behind Door...
  • Page 7 Get To Know Your Thermostat Setup Buttons...
  • Page 8 Get To Know Your Thermostat Display Features 18:88 Stage Setup Step Day Night Morning Evening Override Fan On Outdoor The scrolling display will be used to help you easily navigate the setup screens in the thermostat. Clock with Day of the Week Indicates the current time and day.
  • Page 9 Get To Know Your Thermostat Display Features 18:88 Stage Setup Step Day Night Morning Evening Override Fan On Outdoor Desired Set Temperature Indicates desired room temperature(s). Also displays the highest and lowest temperatures for the day. Wi-Fi icons One dot indicates the thermostat recognizes the wireless module. The “pull”...
  • Page 10 Get To Know Your Thermostat Display Features 18:88 Stage Setup Step Day Night Morning Evening Override Fan On Outdoor AuxHeat icon Indicates 2nd stage electric strip heat is being used when the thermostat is programmed for Heat Pump operation. Only the Aux icon will appear during Cool to Dehumidify to indicate Reheat operation.

  • Page 11: Quick Start

    Quick Start During Setup and Programming: Press the WARMER or COOLER buttons to modify the selection. Press the MODE button to advance and confirm through the setup steps. Setting the Clock and Day Not available when connected to a Skyport Account Press the SET CLOCK button.

  • Page 12: Using The Override Button

    Quick Start Selecting your desired temperature AUTO-CHANGEOVER MODE - Pressing the WARMER or COOLER buttons in Auto mode will adjust both the heat and cool setpoints simultaneously. To adjust heat and cool setpoints individually, choose HEAT mode to adjust the heat setpoint and COOL mode to adjust the cool setpoint, then return to AUTO mode.
  • Page 13 Quick Start OVERRIDE Viewing the Temperature Sensors OUTDOOR OUTDOOR TEMP - Press the OUTDOOR button to view the current outdoor temperature. If connected to a Skyport account, pressing outdoor button will show the temperatures for your location if you don’t have a wired sensor connected. OVERRIDE Press the OUTDOOR button again to view any connected wired sensor OUTDOOR...

  • Page 14: Installation Instructions

    Installation Instructions Remove and Replace the old thermostat To install the thermostat properly, please follow these step by step instructions. If you are unsure about any of these steps, call a qualified technician for assistance. • Assemble tools: Flat blade screwdriver, wire cutters and wire strippers.

  • Page 15: Wire Connections

    Installation Instructions Wire Connections If the terminal designations on your old thermostat do not match those refer to the chart below or the wiring on the new thermostat, diagrams that follow. Wire from the Install on the old thermostat Function new thermostat terminal marked connector marked...
  • Page 16 Installation Instructions The Voyager Thermostat Backplate To remove the thermostat backplate: Gently separate the display from the base by pulling first from one side, then the other until the two pieces unsnap. A small screwdriver may be used, very carefully, to start seperating the two pieces.
  • Page 17 Installation Instructions Check Dip Switch Ensure which switch is correct for your system. Dip switches are located on the back of the thermostat. ELEC ELEC GAS/EL GAS/EL 1. When GAS/EL or HP is set for GAS/EL: ELEC ELEC This switch (GAS or ELEC) controls how the thermostat will control the Fan (G) terminal in heating mode.

  • Page 18: Sample Wiring Diagrams

    Installation Instructions Sample Wiring Diagrams Conventional Heating and Cooling Systems 3 Wire, Heat Only 4 Wire, Cool Only Residential & Commercial 1 Stage Heating Residential & Commercial 1 Stage Cooling. with no Fan. 24VAC Power 24VAC Power 24VAC Common 24VAC Common 1st Stage Cool W1/O/B 1st Stage Heat...

  • Page 19: Heat Pump Systems

    Installation Instructions Sample Wiring Diagrams Heat Pump Systems 5 Wire, 1 Stage Cooling, 1 Stage Heat 6 Wire, 1 Stage Cooling, 2 Stage Heat Residential & Commercial Heat Pump with Residential & Commercial Heat Pump with ‘O’ Reversing Valve ‘O’ Reversing Valve 24VAC Power 24VAC Power 24VAC Common...
  • Page 20 Installation Instructions Sample Wiring Diagrams Humidification or Dehumidification Humidification System W1/O/B OUTDOOR SENSOR Dehumidification Terminal REMOTE SENSOR on Equipment CONTACT DEHUM/ DEHUM Dry Contact W1/O/B OUTDOOR SENSOR REMOTE SENSOR CONTACT DEHUM Accessory such as a Time Clock or door switch...

  • Page 21: Test Operation

    Installation Instructions: Test Operation The Voyager thermostat has a diagnostic feature that enables testing of all outputs. This feature is contained in Technician Setup. To enter Technician Setup, press and hold the SETUP button for 10 seconds until all the icons appear. Follow the next steps to view settings and test equipment. 1.

  • Page 22: User Setup Backlight Operation

    User Setup - Backlight Operation How to Change Settings in the Setup Screens To enter Advanced Setup, press the SETUP button, then press MODE. Use the WARMER or COOLER buttons to adjust the value of your selection. Press MODE to advance to the next setup step.

  • Page 23: Scrolling Display Options

    User Setup - Scrolling Screen & Display Options Scrolling Display Method (Setup Step 18) This option allows the user to choose how the scrolling text is displayed. Options are: Scrolling Non-Scrolling Scroll Letters Slow Whole Words Slow Scroll Letters Fast Whole Words Fast Scroll Words Slow Words Centered Slow...

  • Page 24: Wireless Modules

    Voyager theremostats may use 1 of 4 different types of modules. They are: 1. Wi-Fi Module 2. Z-Wave Plus Module 3. ZigBee Module 4. Venstar RF Module VENSTAR RF Module Please follow the instructions included with the wireless accessory to start the linking process. The general instructions are below.
  • Page 25 User Setup Wi-Fi Module Wi-Fi Module ACCESSORY STATUS ACCESSORY SETUP Please follow the instructions included with the Wi-Fi module to connect to an Access Point or view status. The general instructions are below. Wi-Fi Module If the is present on the display then the thermosat is connected to the Wi-Fi Access Point.
  • Page 26 User Setup Z-Wave Plus Module Z-Wave Plus Module ACCESSORY STATUS ACCESSORY SETUP Please follow the instructions included with the Z-Wave module to join the Network or view status. The general instructions are below. Z-Wave Plus Module Press the Accessory Status button to view the status of the thermostat’s connection to the Network.
  • Page 27 User Setup ZigBee Module ZigBee Module ACCESSORY STATUS ACCESSORY SETUP Please follow the instructions included with the ZigBee module to join the Network or view status. The general instructions are below. ZigBee Module Press the Accessory Status button to view the status of the thermostat’s connection to the Network.

  • Page 28: Service Filter

    User Setup - Service Filter These setup steps allow the user to monitor equipment runtimes and program service alerts. Service alerts are displayed in the scrolling marquee. Runtime hours or days appear in the clock display. Setup Step FAN ON Press and hold FAN to clear AUTO service alert messages from...

  • Page 29: Runtimes

    User Setup - System Runtimes To view, set, or reset System Runtimes, press the SETUP button, then press MODE. Press MODE to advance to the desired setup step. Use the WARMER or COOLER buttons to adjust the value of your selection. Press SETUP again to leave the setup screens.

  • Page 30: Available Modes

    User Setup - Available Modes Selecting Your Available Modes (setup step 1) Auto-Changeover - Allows the thermostat to turn on heating or cooling based on room temperature demand. Also allows the manual selection of HEAT only or COOL only and OFF . Heat and Cool - Allows the thermostat to turn on heating or cooling depending on which one has been manually selected.

  • Page 31: Installer Setup

    Installer Setup Setpoint Limits (setup step 19) When this feature is at any setting other than no setpoint limits’, the heat and cool setpoints can be restricted to preset levels, set in steps 20 and 21. This feature allows the user to set 3 different levels of security: (0 - 3). No Setpoint Limits (0) - When this level is selected, no restrictions are activated.

  • Page 32: Timers And Deadbands

    Installer Setup Deadband Settings (setup step 29) The Deadband is the number of degrees or minutes that the thermostat waits before it initiates the stages of heating or cooling. 1st Stage Deadband (setup step 29) - Specifies the minimum temperature difference between the room temperature and the desired setpoint before the first stage of heating or cooling is allowed to turn on.

  • Page 33: Humidification & Dehumidification

    Installer Setup Humidity and Dehumidity (setup steps 32 -37, 45-47) Humidity Only With Heat (Setup Step 32) - When this step is set to ON, Humidity will not run without a demand for Heat. Fan With Humidity Demand (Setup Step 33) - Specifies if the fan should be turned on with a demand for Humidity.

  • Page 34: Dry Contact Operation

    Installer Setup Dry Contact Operation (setup step 40 - 41) Dry Contact Polarity (setup step 40) Open (Normally Open) - The dry Closed (Normally Closed) - The dry contact is open until the connected contact is closed until the connected device closes the circuit.

  • Page 35: Remote Sensor Operation

    Installer Setup Control To Temp Source (setup step 31) This feature allows the user to specify which temperature sensor source the thermostat will use to measure room temperature. Thermostat: Uses the internal thermostat sensor only. Remote Sensor: Uses wireless or wired sensors only. Average of Remote Sensor and Thermostat: Averages the temperatures of the remote sensor(s) and the thermostat.
  • Page 36 Installer Setup Locking/Unlocking the Keypad To prevent unauthorized use of the thermostat, the front panel buttons may be disabled. To disable, or ‘lock’ the keypad, press and hold the MODE button. While holding the MODE button, press the WARMER and COOLER buttons together.

  • Page 37: Factory Defaults

    Installer Setup Resetting the Thermostat to the Factory Default Settings (for default values see page 34-35) If, for any reason, you desire to return all the stored settings back to the factory default settings, follow the instructions below. WARNING: This will reset all Time Period and Advanced Programming to the default settings.

  • Page 38: Technician Setup

    Technician Setup To enter Technician Setup, press and hold the SETUP button for 5 seconds. After all the icons appear, press MODE. The version number of the thermostat will appear in the scrolling text. Press MODE to advance to the next step. Use the WARMER or COOLER buttons to adjust the value of your selection.

  • Page 39: Advanced Setup Table

    Advanced Setup Table Default = Factory Default Setting Step# Description Pg# Range Default Available Modes Heat/Cool/Auto/Off, Heat/Cool/ Heat/Cool/Off, Heat/Off, Auto/Off Cool/Off Backlight On, Off, 6pm-6am Off thru 7 levels of brightness Backlight Level Level 5 Night Dimmer On/Off Off thru 7 levels of brightness Night Dimmer Brightness 2 (20%) Night Dimmer Start Time...
  • Page 40 Advanced Setup Table Default = Factory Default Setting Step# Description Pg# Range Default Fan With Dehumidify Demand Fan On, Fan Off Fan Off Cool To Dehumidify On, Off Maximum Dehum Overcool 0 - 20 Degrees Reheat Operation W/Cool To Dehum. On, Off Fan Off Delay 0 - 120 Seconds...

  • Page 41: Troubleshooting

    Troubleshooting • SYMPTOM: The air conditioning does not attempt to turn on. CAUSE: The compressor timer lockout may prevent the air conditioner from turning on for a period of time. REMEDY: Consult the Owner’s Manual in the Installer Setup section to defeat the Cycles Per Hour (page 26).

  • Page 42: Index

    Index Deadband Alerts C, 27 balance point, 27 see Runtime Calibrate Sensors, 16 1st stage, 27 Celsius, 30 Auto Dehumidify adjust temperature, 6 Clock Aux icon, 2 changeover, 7 display, 2 cool to, 28 fan, 5, 7 setting, 5 dehum settings, 28 mode, 3, 7 Cool setpoint, 28...
  • Page 43 Index Heat Pump AuxHeat, 12, 13, 26 Dip Switch Setting, 12 emergency heat, 17 multi-stage, 12, 22 Gas/Electric Furnace EH, 32 Humidity dip switch, 12 service, 19 Emergency Heat, 18 Green Indicator, 1 setpoint, 25 with Fan, 25 Electric Heating AuxHeat icon, 3 jumper setting, 10 reheat, 25...
  • Page 44 Index O Reversing Valve Reheat Maximum Outdoor see Reversing Valve during cool to Temperature, see Hi dehumidify, 28 Occupied 3, 20 electric heating, 28 Minimum Outdoor function, 28 Temperature, see Lo Off Mode, 2, 5 Remote Sensor Mode, 2, 5, 21 averaging with Outdoor Thermostat, 30...
  • Page 45 Index 2nd stage turn off Technician Setup, 14, 33 Unoccupied, 7, 29, 35 temperature, 23 Thermostat Sensor UV Lamp Sensor averaging, 30 runtime, see Runtime outdoor, see Outdoor calibrate, 16, 33 setting, see Runtime remote, see Remote thermostat, see Time, see Clock Thermostat Time Delay, Service...

  • Page 46: Warranty

    Warranty One-Year Warranty - This Product is warranted to be free from defects in material and workmanship. If it appears within one year from the date of original installation, whether or not actual use begins on that date, that the product does not meet this warranty, a new or remanufactured part, at the manufacturer’s sole option to replace any defective part, will be provided without charge for the part itself provided the defective part is returned to the distributor through a qualified servicing dealer.
  • Page 47 Patent Pending Printed on recycled paper. P/N 88-1014 Rev. 1 9/15...

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