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- TSZ-1
- Instruction Manual
XCI TSZ-1 Instruction Manual
Summary of TSZ-1
Page 1
2-year warranty www.Xcicontrols.Com instruction manual xci tsz-1 2 heating and 1 cooling with dual fuel capability 0706-xci manual-tsz-1:tsz-1 6/20/07 3:53 pm page 1.
Page 2
Instruction manual outdoor wireless temperature transmitter and receiver kit xci part no. Tos outdoor wireless temperature transmitter and receiver kit includes: transmitter antenna receiver module 2 aa batteries accurately displays current outdoor temperature on the xci tsz-1 thermostat and enables...
Page 3: Table of Contents
Table of contents 5 instruction manual table of contents ...............................................................................................5 glossary of terms ...............................................................................................6 selecting a location..............
Page 4: Selecting A Location
Selecting a location 7 instruction manual glossary of terms 6 xci tsz-1 cycle rate - cycle rate is the frequency that heating or cooling equipment is turned on during a certain period of time. Cycle rate is often given in units of cycles per hour (cph). Differential - differential is defined as the ...
Page 5: Wiring Legend
Wiring legend 9 instruction manual rc dh h c y2 rh w2 ob w1 eh g y1 terminal equipment standard color y1 cool 1 or compressor (hp) yellow g fan green w1/eh heat 1 or emergency heat (hp) white w2/ob reversing valve or heat 2 orange rh 24vac heat red y2 no connection unknown c 24vac common blue h no c...
Page 6: Wiring Diagrams
Wiring diagrams 11 instruction manual wiring diagrams 10 xci tsz-1 one stage cool 24v fan cool common rc dh h c y2 rh w2 ob w1 eh g y1 heat 24v fan common one stage cool and one stage heat rc dh h c y2 rh w2 ob w1 eh g y1 cool heat 2 heat 1 24v fan common one stage cool and two stage heat rc dh h c ...
Page 7: Wiring Diagrams
Wiring diagrams 13 instruction manual wiring diagrams 12 xci tsz-1 rev valve 24v fan compressor common one stage heat pump rc dh h c y2 rh w2 ob w1 eh g y1 heat rev valve 24v fan compressor common one stage heat pump with aux/emergency heat rc dh h c y2 rh w2 ob w1 eh g y1 heat transformer one trans...
Page 8: Control Screen
Change the temperature setpoint(s) using - and + buttons. In auto mode toggle the heat/cool button (heat or cool will flash once selected), then raise or lower setpoints as desired. Select the thermostat operation mode by toggling thermostat operation mode button. Select the temperature control mode...
Page 9: Temperature Control Modes
Temperature control modes 17 instruction manual >> based on your hvac equipment the thermostat can operate in the following tem- perature control modes - auto or heat or emergency heat or cool or off auto - keeps the room temperature between the selected heat and cool setpoints by using both the coo...
Page 10: Fan Operation Modes
19 instruction manual >> the 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 improv...
Page 11: Menu Screen
Menu screen access vacation settings to activate the vacation mode access filter monitor to review days of "fan run time." access advanced settings to configure the thermostat. To access the advanced settings, hold the advanced settings button for 5 seconds. The thermostat will continuously beep for...
Page 12: Program Settings
23 instruction manual program settings program settings feature allows you to easily and quickly program daily temperature changes to fit your lifestyle and reduce energy consumption. You can customize the program for each day of the week with 4 independent temperature and fan operation settings per...
Page 13: Set Screen Options
25 instruction manual set screen options :: backlight: select between automatic and permanent backlight for the screen. Auto: the screen back-light will come on only when you touch the screen. On: screen will constantly be back-lit. :: reverse : select the positive or negative screen display. On: ne...
Page 14: Filter Monitor
27 instruction manual filter monitor filter monitor: displays filter usage in days reset: resets filter timer (you should reset filter monitor after changing the air filter. When activated the filter monitor icon appears on your home screen - this feature must be activated in advanced settings. 26 x...
Page 15
Security : the security settings allow you to protect the thermostat from unautho- rized use. Turn security on or off . You will be prompted to enter the pin. The default pin 1111. To change pin , enter your new pin and then, when prompt- ed, re-enter your new pin. Choose a security mode by toggling...
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Advanced settings - dual fuel switch 31 instruction manual ! Important: this feature can only be activated when used with the xci outdoor wireless temperature transmitter and receiver. Please install the xci wireless temperature transmitter and receiver before activating this feature. Increasing ene...
Page 17
Advanced settings - timer feature 33 instruction manual :: specify the number of minutes for which stage 1 will function until stage 2 is activated to help raise (or cool) temperature (if the temperature set point is not reached). This unique function avoids excess compressor wear in the case where ...
Page 18
35 instruction manual 34 xci tsz-1 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). 0706-xci manual-t...
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Advanced settings - calibration 37 instruction manual >> temperature calibration table :: determine the temperature difference using an accurate thermometer, then use the following table to adjust your thermostat calibration. Thermostat fahrenheit celsius calibration number change change +3.0 +6°f +...
Page 20: Troubleshooting
Troubleshooting 39 instruction manual ? 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 mod...
Page 21: Warranty
Hardware xci controls, l.P. Warrants the original end user (“customer”) that thermostat products will be free from defects in workmanship and materials, under normal use, for two (2) years from the original purchase date. Exclusions this warranty excludes (1) physical damage to the surface of the pr...
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0706-xci manual-tsz-1:tsz-1 6/20/07 3:54 pm page 42.
Page 23: 1-866-Xci-Ctrl
Fcc statement this device complies with part 15 of the fcc rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Technical ...