Operation Guide Model TBZ48 Z-Wave Thermostat Main Thermostat Screen Setpoints Backlite Display Temperature Setting Heating/Cooling Mode Selection OFF MODE Fan Mode Selection Room Temperature FAN AUTO 72H 80C Warmer 74 Cooler RUN Battery Compartment DCN: 141-02071-01 Page 1
Setting the heating or cooling temperature setpoint OFF MODE AUTO FAN 72H 80C 74 Press a button to go to the setpoint change screen RUN Press the up or down arrow buttons to set the desired temperature setpoint Setpoint change screen Setpoint being changed Heat MODE FAN Done Set to 72 Press “DONE” button to set the setpoint and exit back to the main thermostat screen or wait for the screen to automatically time out.
Setting the System Mode: Off, Heat, Cool, Auto Press Mode button to change system mode Off MODE FAN Auto 72H 80C 74 RUN System Modes • Off: System is off. No heating or cooling will come on. If system was on, it will turn off immediately. • Heat: Only heating will occur. • Cool: Only cooling will occur. • Auto: Heating or cooling will come on according to the heating and cooling setpoints. The system will automatically switch between heating and cooling modes as needed to maintain the setpoints.
Setting Fan Mode Off MODE FAN Auto 72H 80C 74 RUN Press the Fan button to change the Fan mode • • Auto: Fan automatically operated by the HVAC system. On: Manual Fan mode. Fan stays on until mode is changed back to Auto. System Status Indicators System Operation mode indicator displayed > System is ON and heating displayed > System is ON and cooling blinking > System is ON and heating. Minimum Run Time (MRT) delay off is active. blinking > System is ON and cooling.
Menu Selection 72H 80C Off MODE FAN Auto 74 RUN Press and hold Fan button to go to the main menu screen Press SELECT to go to the menu item screen MODE FAN SETUP Select Done Use the UP/DOWN buttons to select the desired menu item Press DONE to go back to the main thermostat screen Main Menu Items • • • • • Setup > Basic thermostat settings System > Thermostat configuration settings Time > Clock time Info > Displays thermostat setup info ZWave > ZWave installation Setup Menu Items Deg F/C Sele
C Away Away setpoints are used when the thermostat is set to the setback or away mode. H Away Away setpoints are used when the thermostat is set to the setback or away mode. System Menu Items Systype Select the system type, HP for HeatPump, S for Standard (Gas/Elec) CO Select the ChangeOver type (HP systems only), changeover with Heat or Cool Fantype Select Fantype (Gas/Elec only), Gas or Electric ZWave Install This menu item allows you to install or uninstall the thermostat into the ZWave network.
Thermostat Operation Minimum Run Time (MRT) The thermostat has a Minimum Run Time after the start of any heating or cooling call. This minimum run time assures even heating and cooling cycles. The MRT delay will keep the system on even if reaches setpoint or you change the setpoint to a temperature that would satisfy the call, until the MRT expires. Changing the Mode to OFF will cancel the MRT and the system will turn off immediately. The MRT can be adjusted in the Installer Settings menu of the thermostat.
Z-Wave® Installation The TBZ48 is based on the Slave Library in the Z-Wave Ecosystem. Z-Wave controllers from various manufacturers support the Z-Wave process of adding or removing a device from a network. The TBZ48 is a Z-Wave Slave and a Z-Wave controller is required as the primary controller to setup and maintain the network. The following procedure will allow the TBZ48 to be included or removed from a Z-Wave network.
your controller’s user manual for details on removing a device from a Z-Wave network. Exclusion: Removing the TBZ48 from a Network: 1. Set your primary controller to Remove mode, to remove the TBZ48 as a node on your network (see your controller’s user manual for detailed instructions). 2. Press the FAN button and hold until the screen changes to the SETUP screen. 3. Press the UP button until the ZWAVE is shown on the status line, press Select. 4. REMOVE should be displayed, press Select.
FCC/IC INFORMATION TO USER 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. This equipment has been tested and found to comply with the limits for Class B Digital Device, pursuant to Part 15 of the FCC Rules.
