Table of Contents
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Air Conditionin g & Heatin g
7 Day Programmable
g
Di
ital Thermostat
Multi Stage 4+2
Owner's Manual
Owner's Manual
Owner's Manual
Owner's Manual
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Thank goodness for Goodman.
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Model TSTATG4272
RESIDENTIAL
TM
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Summary of Contents for Goodman TSTATG4272
- Page 1 Model TSTATG4272 RESIDENTIAL Air Conditionin g & Heatin g 7 Day Programmable ital Thermostat Multi Stage 4+2 Owner’s Manual Owner’s Manual Owner’s Manual Owner’s Manual Installation Instructions Installation Instructions Installation Instructions Installation Instructions Thank goodness for Goodman.
- Page 2 (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Thermostat TSTATG4272 Tested to Comply with FCC Standards FOR HOME OR OFFICE USE...
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Page 3: Glossary Of Terms
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 4 Table of Contents Get to Know Your Thermostat Quick Start INSTALLATION INSTRUCTIONS Sample Wiring Diagrams Test Operation USER SETUP Backlight Operation Scrolling Display Options Thermostat Display Options Programming Vacation Mode Emergency Heat System Runtimes Time Period Programming INSTALLER SETUP Program Mode Operation Timers and Deadbands Programming Fan Operation Remote Sensor Operation...
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Page 5: Get To Know Your Thermostat
Get to Know Your Thermostat Front Panel Backlit LCD Display HUMIDITY MODE YOUR NAME Scrolling Display 10:38 PROGRAM OUTDOOR HOLD TO SET Outdoor Heat or Cool OVERRIDE MODE Demand Indicator Red = Heat Green = Cool EMERGCY EMERGCY SET CLOCK HOLIDAY DISPLAY ACCESSORY SETUP RST FLTR... -
Page 6: Display Features
Get to Know Your Thermostat Display Features Program On 18:88 Setup Step Stage 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. This clock is also used to program the time period schedules. - Page 7 Get to Know Your Thermostat Display Features Program On 18:88 Setup Step Stage Fan On Outdoor Desired Set Temperature Indicates desired room temperature(s). Also displays the highest and lowest temperatures for the day. 2nd Stage icon Indicates what stage of cooling or heating is currently energized. Setup Step icon Indicates the step number when the thermostat is in the setup mode.
- Page 8 Get to Know Your Thermostat Display Features Program On 18:88 Setup Step Stage Fan On Outdoor AuxHeat icon Indicates 2nd stage electric strip heat is being used when the thermostat is programmed for Heat Pump operation. Lo icon Indicates the lowest recorded outdoor temperature for the day. Hi icon Indicates the highest recorded outdoor temperature for the day.
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Page 9: Quick Start
Quick Start During Setup and Programming: Press the UP or DOWN buttons to modify the selection. Press the MODE button to advance and confirm through the setup steps. Setting the Clock MODE and Day Press the SET CLOCK button. Adjust the clock using the UP or DOWN buttons. -
Page 10: Selecting Your Desired Temperature
Quick Start Selecting Your Desired Temperature AUTO-CHANGEOVER MODE - Pressing the UP or DOWN buttons in Auto or Program 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 11: Installation Instructions
Installation Instructions Remove & 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 12: Wire Connections
Installation Instructions Wire Connections Wire Connections If the terminal designations on your old thermostat do not match those on the new thermostat, refer to the chart below or the wiring diagrams that follow. Install on the Wire from the new thermostat old thermostat Function connector marked... - Page 13 Installation Instructions The TSTATG4272 Thermostat Backplate Fault Terminal W1/O/B 1st stage heat/reversing valve FAULT Remote/Outdoor 2nd stage heat circuit REMOTE/ sensor connections 3rd stage heat circuit OUTDOOR Dry Contact 24 VAC common connections CONTACT 24 VAC Return 2nd stage compressor...
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Page 14: Explanation Of Thermostat Jumpers
Installation Instructions Explanation of Thermostat Jumpers Jumpers are located on the back of the thermostat RV=O GAS/ELEC RV=O GAS/ELEC ELEC RV=B HEATPUMP ELEC RV=B HEATPUMP GAS/ELEC GAS/ELEC This jumper configures the thermostat to control a conventional gas/electric system or a heat pump. If your system is anything other than a heat pump, leave this jumper set for GAS/ELEC.* HEATPUMP HEATPUMP... -
Page 15: 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 16 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 17 Installation Instructions Sample Wiring Diagrams Dry Contact and Remote or Outdoor Sensor 10K Thermistor Remote or Outdoor Sensor Condensate Pan Float Switch TSTATGAC-WS or TSTATGTAC-OS Page 13...
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Page 18: Test Operation
Installation Instructions: Test Operation This 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 5 seconds until all the icons appear. Follow the next steps to view settings and test equipment. Press MODE to view the version numbers of the thermostat. -
Page 19: 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 UP or DOWN buttons to adjust the value of your selection. Press MODE to advance to the next setup step. Press SETUP again to leave the setup screens. Backlight (Setup Step 3) The thermostat backlight may be set to be always on, on temporarily with any button press, on throughout the evening, or always off. -
Page 20: User Setup
User Setup: Scrolling Screen and Display Options Scrolling Display Method (Setup Step 17) 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 Scroll Words Fast... -
Page 21: Emergency Heat
User Setup Vacation The Vacation feature allows the thermostat to use temporary, energy saving setpoints without having to change regular programming. Press the VACATION button to enter Vacation programming. Use the UP and DOWN buttons to choose the number of days desired to run the Vacation feature. To confirm your settings and advance to the next step, press the VACATION button again. - Page 22 User Setup: System Runtimes These setup steps allow the user to monitor equipment runtimes and program service alerts. RUNTIME Runtime hours or days appear in the clock display. Setup Step Service Filter Runtime (Setup Steps 5-6, 12-13) Press the SETUP button, then press MODE repeatedly until the desired setup step appears.
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Page 23: Programming A Daily Schedule
User Setup: Time Period Programming To enter Time Period Programming SET PROGRA screens, Press and hold PROGRAM until the scrolling prompt appears. OFF - Time Period Program is off. RUN - Time Period Program is running. HOLD TO SET - Press and hold PROGRAM to make Time Period HOLD TO SET Programming changes. -
Page 24: Installer Setup
Installer Setup How to Change Settings in the Setup Screens To enter Advanced Setup, press the SETUP button, then press MODE. Use the UP or DOWN buttons to adjust the value of your selection. Press MODE to advance to the next setup step. Press SETUP again to leave the setup screens. Selecting Your Program Mode (Setup Step 1) This thermostat may be configured to be programmable or non-programmable. - Page 25 Installer Setup Setpoint Limits (Setup Step 18) When this feature is set to ON, the heat and cool setpoints can be restricted to preset levels, set in steps 19 and 20. Maximum Heat Setpoint (Setup Step 19) - (35 - 99 ). Minimum Cool Setpoint (Setup Step 20) - (35 - 99 ).
- Page 26 Installer Setup Deadband Settings (Setup Steps 25 - 34) 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 25) - 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 27 Installer Setup Programming the Fan (Setup Steps 35 - 38) Fan Program (Setup Step 35) - This feature allows the fan to be programmed to turn on automatically for a specified period during the day. If this feature is set to ON, the next three steps will appear.
- Page 28 Installer Setup Comfort Recovery (setup step 70) Comfort Recovery turns on the heat before the Morning start time to bring the room temperature to the Morning setpoint at the start of the Morning time period. Please allow 4-8 days for Comfort Recovery time to adjust. When used with a heat pump, electric strip heat will be disabled while Comfort Recovery is active.
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Page 29: Factory Default Settings
Installer Setup Resetting the Thermostat to the Factory Default Settings (for default values see page 28) 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 30: Locking/Unlocking The Keypad
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 UP and DOWN buttons together. icon will appear on the display, then release the buttons. -
Page 31: 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 UP or DOWN buttons to adjust the value of your selection. -
Page 32: Advanced Setup Table
Df = Factory Default Setting Advanced Setup Table Description Range Step# Prog Mode Non,1,5/2,7 Available Modes Heat/Cool/Auto/Off, Heat/Cool/ Heat/Cool/Off,Heat/Off, Auto/Off Cool/Off Backlight On,Off,6pm-6am Backlight Level Off-7 levels of brightness Level 5 Current Service Filter Runtime Hours 0-1999 Current Service Filter Calendar Days 0-1999 Current UV Lamp Calendar Days 0-1999... - Page 33 Df = Factory Default Setting Advanced Setup Table Step# Description Range Wired Sensor Use Indoor,Outdoor Outdoor Control to Temp Source Tstat,Remote Tstat Fan Off Delay In Seconds 0,120 Fahrenheit,Celsius Comfort Recovery On,Off Dry Contact Polarity Open,Closed Open Dry Contact Use Pan,Vacation Vacation Fault Type...
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Page 34: 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 21). SYMPTOM: The display is blank. - Page 35 Index setup, 1, 15, indicator, 1 vacation, 1, 17 mode, 2, 5 up (warmer), 1, 5 program, see Program runtime, see Runtime setpoint, 2, 6, 19 Alerts Condensate Drain Pan, see Runtime Accessory, 17 Copy Function see Program Auto Cycles Per Hour, 21 adjust temperature, 6 Calibration, 27 changeover, 5, 20...
- Page 36 Index Drain Pan Overflow off time delay, 23 2nd stage on during heat, see deadband, see Alarm, see Dry Contact Electric Heat Deadband on icon, 4 emergency heat, 17 Dry Contact program, see electric strip heat, operation, 24 Programmable Fan polarity, 24 runtime, 18 minutes of runtime,...
- Page 37 Index Jumpers Manual O Reversing Valve ELEC, 10 changeover, 20 see Reversing Valve electric heat, 10 cool, 20 Off Mode, 2, 5 gas electric, 10 heat, 20 Outdoor heat pump, 10 Maximum Outdoor button, see Buttons reversing valve,10 Temperature, see Hi icon, 1 viewing, 27 sensor, 6...
- Page 38 Index Schedule 1st to 2nd stage, 22 Daily, see Program 2nd to 3rd stage, 22 2nd stage turn off 3rd to 4th stage, 22 temperature, 22 Time Schedule, see Sensor Program outdoor, see Outdoor Remote Sensor remote, see Remote calibrate, 14, 27 thermostat, see control to, 23 Thermostat...
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Page 39: Warranty
Warranty Five-Year Warranty - This Product is warranted to be free from defects in material and workmanship. If it appears within five years 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 40 Programming Worksheet see Page 19 DAY PERIOD START TIME COOL HEAT Morning Evening Night Morning Copy Mon Evening Night Morning Copy Tue Evening Night Morning Copy Wed Evening Night Morning Copy Thu Evening Night Morning Copy Fri Evening Night Morning Copy Sat Evening Night...