Summary of Contents for XCI Controls TrueTouch TSZ-2
- Page 1 INSTRUCTION MANUAL 5 YEAR TSZ-2 3 HEATING + 2 COOLING LIMITED DUAL FUEL READY WARRANTY* Innovation made simple...
- Page 2 WIRELESS OUTDOOR TEMPERATURE TRANSMITTER AND RECEIVER KIT Part No. TOS Accurately displays current Outdoor Temperature and enables Dual Fuel capability on the TrueTouch™ Thermostat Wireless Outdoor Temperature Transmitter and Receiver Kit Includes: Transmitter Antenna Receiver Module 2 AA Batteries...
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Page 3: Table Of Contents
TABLE OF CONTENTS GLOSSARY OF TERMS ....................6 SELECTING A LOCATION....................7 MOUNTING THERMOSTAT TO THE WALL ..............8 WIRING LEGEND......................9 WIRING DIAGRAMS ....................10 HOME SCREEN......................16 CONTROL SCREEN ......................17 THERMOSTAT OPERATION MODES ................18 TEMPERATURE CONTROL MODES ................19 FAN OPERATION MODES....................20 MENU SCREEN ......................22 DATE AND TIME SETTINGS ..................24 PROGRAM SETTINGS....................25 ENERGY WATCH......................26... -
Page 4: Glossary Of Terms
GLOSSARY OF TERMS SELECTING A LOCATION CYCLE RATE - Cycle rate is the frequency that heating or cooling equipment is turned Install your TrueTouch™ thermostat approximately 5 feet (1.5 meters) above the on during a certain period of time. Cycle rate is often given in units of cycles per hour floor in an area with good air circulation. -
Page 5: Mounting Thermostat To The Wall
MOUNTING THERMOSTAT TO THE WALL WIRING LEGEND Make sure to turn off the power supply located at the electrical service panel. All heating and cooling units should be OFF. RC DH H C Y2 RH W2 G Y1 Separate the backplate from the thermostat by grasping the unit firmly at the bottom lip and pulling gently until the two piece are apart. -
Page 6: Wiring Diagrams
WIRING DIAGRAMS WIRING DIAGRAMS ONE STAGE COOL ONE STAGE COOL AND ONE STAGE HEAT RC DH H C Y2 RH W2 G Y1 RC DH H C Y2 RH W2 G Y1 HEAT COMMON COOL COMMON COOL TWO STAGE COOL ONE STAGE COOL AND TWO STAGE HEAT RC DH H C Y2 RH W2... - Page 7 WIRING DIAGRAMS WIRING DIAGRAMS ONE STAGE HEAT PUMP TWO STAGE HEAT PUMP RC DH H C Y2 RH W2 G Y1 RC DH H C Y2 RH W2 G Y1 COMPRESSOR 2 REV VALVE REV VALVE COMMON COMPRESSOR COMMON COMPRESSOR 1 ONE STAGE HEAT PUMP WITH AUX/EMERGENCY HEAT TWO STAGE HEAT PUMP WITH AUX/EMERGENCY HEAT RC DH H C...
- Page 8 WIRING DIAGRAMS WIRING DIAGRAMS TWO STAGE COOL AND TWO STAGE HEAT ONE TRANSFORMER RC DH H C Y2 RH W2 G Y1 RC DH H C Y2 RH W2 G Y1 COOL 2 HEAT 2 HEAT 1 HEAT COMMON COOL 1 TRANSFORMER TWO TRANSFORMERS RC DH H C...
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Page 9: Home Screen
HOME SCREEN CONTROL SCREEN To access the CONTROL SCREEN, simply touch the HOME SCREEN Screen… > > To return to the HOME SCREEN, simply touch icon at any time! > > From the CONTROL SCREEN, you can: > > The HOME SCREEN displays the following information: >... -
Page 10: Thermostat Operation Modes
THERMOSTAT OPERATION MODES TEMPERATURE CONTROL MODES TrueTouch™ thermostat can operate in PROGRAM MODE or can HOLD a Based on your HVAC equipment TrueTouch™ thermostat can operate in the > > > > fixed temperature. following temperature control modes - AUTO or HEAT or EMERGENCY HEAT or COOL or OFF. -
Page 11: Fan Operation Modes
FAN OPERATION MODES TrueTouch™ thermostat can operate the fan in one of the following three modes: > > FAN AUTO: The fan runs only when there is a demand for heating or cooling. FAN ON: The fan runs continuously FAN INTERMITTENT: The fan runs 10 minutes per 1/2 hour providing a convenient way to improve air quality and save energy. -
Page 12: Menu Screen
MENU SCREEN MENU SCREEN To access the MENU SCREEN, simply touch MENU from the CONTROL SCREEN. > > From the MENU page, you can: > > Access DATE AND TIME SETTINGS to enter the accurate date Access VACATION SETTINGS to activate the VACATION MODE and time Access PROGRAM SETTINGS to pre-program temperature Access FILTER MONITOR to review days of "fan run time."... -
Page 13: Date And Time Settings
DATE AND TIME SETTINGS PROGRAM SETTINGS Select the 12 OR 24 HOUR CLOCK display PROGRAM SETTINGS feature allows you to easily and quickly by pushing the corresponding button. program daily temperature changes to fit your lifestyle and reduce energy consumption. You can customize the program for each Set the TIME by togggling hour, minute day of the week with 4 independent temperature and fan oper- and AM/PM buttons. -
Page 14: Energy Watch
ENERGY WATCH SET SCREEN OPTIONS ENERGY WATCH feature provides a report on the energy con- • BACKLIGHT: Select between automatic and permanent backlight for the screen. sumption and the dollar cost of operating your HVAC system (for up to the last 255 days). AUTO: The screen back-light will come on only when you touch the screen. -
Page 15: Vacation Mode
VACATION MODE FILTER MONITOR VACATION SETTINGS allows you to set the temperature to a fixed setpoint during the > > time you are on vacation, providing energy savings without compromising comfort upon FILTER MONITOR: Displays filter usage in days your return. IMPORTANT: HEAT or COOL must be selected from the CONTROL SCREEN RESET: Resets filter timer (You should reset FILTER MONITOR before entering the Vacation Settings screen. -
Page 16: Advanced Settings - Features Settings
ADVANCED SETTINGS - FEATURES SETTINGS ADVANCED SETTINGS - FEATURES SETTINGS • DAYLIGHT TIME: Choose Daylight Time ON or OFF dependent on your Time Zone. SECURITY: The security settings allow you to protect the thermostat from unauthorized FILTER: Enter the air filter "fan run time" infor- use. -
Page 17: Advanced Settings - System Configuration
ADVANCED SETTINGS - SYSTEM CONFIGURATION ADVANCED SETTINGS - DUAL FUEL SWITCH IMPORTANT: By inadvertently modifying system configuration settings, you IMPORTANT: This feature can only be activated when used with the may seriously degrade HVAC system performance. TrueTouch™ Outdoor Wireless Temperature Transmitter and Receiver. Please install the TrueTouch™... -
Page 18: Advanced Settings - Differential Settings
ADVANCED SETTINGS - DIFFERENTIAL SETTINGS ADVANCED SETTINGS - TIMER FEATURE The TrueTouch™ TSZ-2 allows you to control up to 3 Stages of Heating and • Specify the number of minutes for which Stage 1 will function until Stage 2 is >... -
Page 19: Advanced Settings - Heat Pump
ADVANCED SETTINGS - HEAT PUMP • HP ON when Furnace On: Heat Pump and Furnace can operate together when 2nd stage furnace is required. HP “OFF” when Furnace On: turns off the Heat Pump when the furnace is On (required on some gas or oil furnaces). -
Page 20: Advanced Settings - Calibration
ADVANCED SETTINGS - CALIBRATION ADVANCED SETTINGS - CALIBRATION Calibration of Temperature Temperature Calibration Table > > > > TrueTouch™ Thermostat is rated for an accuracy of +/-1°F (+/-0.5°C). • Determine the temperature difference using an accurate thermometer, then use the following table to adjust your thermostat calibration. -
Page 21: Simple Thermostat Mode
SIMPLE THERMOSTAT MODE TROUBLESHOOTING Touch screen buttons do not function properly. Remove cover, press the reset button located in the bottom left corner then accurately touch 3 target centers on the screen when prompted. Air conditioning turns on in HEAT mode and heating turns on in COOL mode. Reverse the OB valve (see “Advanced Settings”... -
Page 22: Important Notice
W (in the case of a cooling problem - see B) or between C and Y1 (in the case of a Customer’s sole and exclusive remedy will be, at XCI Controls, L.P.’s sole option and expense, to heating problem - see A) at the HVAC equipment. - Page 23 TECHNICAL SUPPORT: 1-866-XCI-CTRL (1-866-924-2875) PHYSICAL DIMENSIONS Case: 5.75” x 4.75” x 1.25” Screen: 4.1875” ELECTRICAL RATING 24 volt AC/DC Class 2 maximum 4 amps ACCURACY RATING Temperature Accuracy ±1°F (±0.5°C) *See Warranty Statement for Details and Limitations PATENTS: 7,185,825; 7,156,318; 7,145,110; 7,050,026; 7,028,912;...
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