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Model TZ43 

  

Z-Wave Thermostat 

 

 
  

 

 

 

 
 
  

 
 
 
 
 
 

 
 
 
 
 
 

INSTALLATION 

AND 

OPERATION MANUAL

    

 

 
 

 
 
 
 
 
 
 
 
 

DCN: 141-01652-07 

 

4/30/09 

 

RCS 

 

Содержание TZ43

Страница 1: ...Model TZ43 Z Wave Thermostat INSTALLATION AND OPERATION MANUAL DCN 141 01652 07 4 30 09 RCS...

Страница 2: ...oduct Specifications Product Model TZ43 Product Thermostat for Heating and Cooling HVAC System control Z Wave RF communications enabled Thermostat Size 5 7 wide x 4 0 height x 1 2 depth Display Graphi...

Страница 3: ...7 LED Displays 7 Setting Heating or Cooling Setpoints 8 Schedules Screen 13 User Settings Screen 16 Thermostat Info Screen 22 Main Menu Installer Settings Hidden Screen 23 Installer Settings Summary 2...

Страница 4: ...screens and functions of the thermostat Minimized Display Mode Optionally you can set the thermostat to show only the temperature in a minimized display mode This mode can be set on or off in the the...

Страница 5: ...ng the thermostat to a Z Wave Network check that it does not already belong to one by viewing the Home and Zone ID s located in the Thermostat Info screen An un configured thermostat should show zeros...

Страница 6: ...points are displayed next to the Setpoint Up Down buttons 74 72 Press any button to return to the thermostat control screen The Minimized Screen shows only the room temperature It is displayed if you...

Страница 7: ...HVAC system is OFF LED Off o SYS MOT displayed Minimum Off Time MOT delay On is active LED Off o HEAT ON displayed HVAC system is heating LED On o COOL ON displayed HVAC system is cooling LED On o HEA...

Страница 8: ...wer the cooling setpoint below the heating setpoint The thermostat will push the heating setpoint lower if you try to lower the cooling setpoint below the heating setpoint It maintains a 3 degree sepa...

Страница 9: ...des as needed to maintain the setpoints Special Heat Pump Mode EHEAT Mode An additional system mode EHEAT for Emergency Heat will be displayed if the HVAC system type is set to Heat Pump If there is a...

Страница 10: ...ally select the ON mode The fan will run continuously until it is turned off by selecting AUTO mode Optional Fan Mode Fan Cycler If the Fan Cycler feature is enabled in the Installer Setup the additio...

Страница 11: ...g the times and temperatures in the internal schedule HOLD Mode This holds the current temperature setpoint settings The schedule operation is disabled AWAY Mode This is an energy saving setback mode...

Страница 12: ...tings This screen is used to set the Clock Filter Service Maintenance Service Screen Timeout F C mode Sensor Calibration and Backlite Display settings Usage Graph Shows daily heating and cooling run t...

Страница 13: ...nt setpoints until changed manually or by network commands The Schedules Screen gives you the option of setting a custom setback schedule or to load one of two preset schedules Menu Options Heat and C...

Страница 14: ...the cursor to C on the bottom right of the schedule screen When you highlight the c the button below will become Copy Press this button to change to the Copy Schedule Screen Schedule Screen Increase o...

Страница 15: ...py Schedule screen Scroll through the days and select the days you want to copy the schedule to by setting the N under each day to Y by using the Yes No buttons After selecting all the days desired pr...

Страница 16: ...ds This is the time before the main thermostat screen reverts to the Minimized Screen temperature display only after the last button press Minimized Screen feature is disabled by setting this time to...

Страница 17: ...creen or wait for screen to timeout NOTE If the clock has been reset by an extended power outage the Clock display on the thermostat screen will be blinking Pressing the MENU button will take you dire...

Страница 18: ...ours the Red LED will flash along with a Filter message to remind you to replace the filter Pressing the Menu button will take you to the Filter Service screen Once the filter has been replaced press...

Страница 19: ...d LED will flash along with a Maint message to remind you your HVAC system may require periodic maintenance Pressing the Menu button will take you to the Filter Service screen The Reset button can be...

Страница 20: ...To change the temperature calibration use the scroll buttons to select the internal or a remote sensor Once selected use the and buttons to change the temperature calibration to the desired setting T...

Страница 21: ...to 120 seconds the Backlite will turn OFF after the selected time expires Contrast Sets the contrast level of the LCD display adjustable from 0 to 20 Use this control to adjust the darkness of the di...

Страница 22: ...r Z Wave Settings ZWave Firmware version ZWave Node ID ZWave Home ID System Type Standard or Heat Pump HVAC system Fan Type if HVAC type Standard Gas or Elect OR Changeover if HVAC type Heat Pump Chan...

Страница 23: ...Display Lock Range Y or N Default N Y Display LOCKED N Display unlocked Allows you to lock or unlock the thermostat buttons When the buttons are locked you can still access the main menu but you will...

Страница 24: ...l comes on The delta is the number of degrees away from setpoint H C Delta Range 3 15 degrees Default 3 Sets the minimum separation between heating and cooling setpoints Attempts to lower the cooling...

Страница 25: ...ol SP Range 55F to 99F 10C 37C Default 55F 10C Sets the minimum cooling setpoint value Will not ramp or accept setpoints lower than this minimum Minimum Run Time Range 1 9 Minutes Default 3 Sets the m...

Страница 26: ...Gas or Elec Gas Mechanical C O Type w Heat or w Cool w Cool Mechanical 2 nd Stage Heat Y or N N Mechanical Aux Heat Y or N Y Mechanical 2 nd Stage Cool Y or N N Filter Interval 300 Maint Interval 300...

Страница 27: ...DCN 141 01652 07 4 30 09 27...

Страница 28: ...gs Mechanical Settings submenu For Standard HVAC systems Gas heating or Electric heating For Heat Pump HVAC systems supports changeover valve operation for either changeover with cooling or changeover...

Страница 29: ...y and an outdoor AC condensing unit for those systems with air conditioning installed These systems in general are referred to as central forced air HVAC systems You must configure the Thermostat to m...

Страница 30: ...cool call This minimum run time assures even heating and cooling cycles Minimum Run Time will keep the system on even if you change the setpoint to a temperature that would satisfy the call until the...

Страница 31: ...sformer Systems Most HVAC systems have a common heating and cooling transformer A trace is connected to tie the RH and RC inputs together for this configuration If you have a system with separate heat...

Страница 32: ...ue wire to the 24Com terminal and the 24VAC Return red wire to either 24RH or 24RC terminal This is typical of most central systems If you have separate heating and cooling systems with separate trans...

Страница 33: ...ettings Mechanical Settings menu Changeover with cool is the default setting and typical for most systems If you get cooling when you expect heating change the C O type to the opposite setting HVAC sy...

Страница 34: ...nd used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this e...

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