Venstar T2300FS, Owner'S Manual

Page 1: ...igital Digital T2300FS Back Lit display One For All Works with Virtually All Equipment Non Volatile memory Holiday Vacation Programming Keypad lockout Dual setpoint with Adjustable Deadband O or B Ter...

Page 2: ...LY SCHEDULE ADVANCED SETUP ABOUT ADVANCED FEATURES OPERATION WARRANTY 2 3 6 8 9 15 20 27 14 CAUTION Follow Installation Instructions carefully DISCONNECT POWER TO THE HEATER AIR CONDITIONER BEFORE REM...

Page 3: ...Liquid Crystal Display with Thermoglow Up Down Buttons Mode Button Override Button Heat or Cool Indicator Red Heat Green Cool Temperature Sensor Front Panel Page 2...

Page 4: ...F Indicates heating and cooling are turned off Clock with Day of the Week Page 6 Indicates the current time and day This clock is also used to program the time period schedules Room Temperature Displa...

Page 5: ...is currently being overridden for up to four hours Occupied Unoccupied icons Pages 9 12 Indicates the program number Occupied 1 2 3 or Unoccupied Setup icon Pages 15 19 Indicates the thermostat is in...

Page 6: ...SuMoTuWeThFrSa 123 I2 00 Display Service Filter icon Page 17 Appears when the filter should be serviced under normal conditions Adjustable from 0 1950 hours or blower operation Locked icon Page 25 In...

Page 7: ...rmostat follow the instructions in the Advanced Setup section The thermostat is not preprogrammed from the factory to operate electric heat or heat pump systems To control these systems follow the ste...

Page 8: ...the room Heating Only The COOL setting indicates the temperature the room has to reach before the air conditioner will turn on to cool the room Cooling Only OFF indicates both heating and air conditi...

Page 9: ...buttons in Auto or Program mode will adjust both the heat and cool set temperatures simultaneously buttons Adjust the desired set temperature with the 70 76 Pm COOL Mo I2 00 HEAT OR COOL MODE Pressin...

Page 10: ...tton for two seconds to enter time period programming MODE Select the maximum of occupied periods to be used on any one day Typically most installations use only Occupied 1 1 2 or 3 Adjust the cooling...

Page 11: ...1 Occupied Am Start Mo 1 7 00 Occupied Pm Stop Mo 1 6 00 Occupied ON Mo 1 85 COOL Select the day for Occupied 1 Mo Su Select Occupied 1 to run on this day On or not to run on this day Off Off On Adjus...

Page 12: ...ed 1 Tu Su Adjust the stop time for Occupied 1 Adjust the start time for Occupied 1 Yes No Select Yes to copy the previous day s program to the day displayed Selecting Yes then pressing MODE will copy...

Page 13: ...day s program to the day displayed on this day On or not to run on this day Off Select Occupied 1 to run If No is selected as in previous steps flashing prompts will appear to input start and stop ti...

Page 14: ...e day For example 9pm start 8am stop on Monday In this example the program will run from 12am Monday to 8am Monday and again from 9pm Monday to 12am Tuesday Unoccupied Operation The unoccupied setting...

Page 15: ...ermostat to the correct time period program for the day Occupied Operation During programmed occupied periods a press of the OVERRIDE button will force the thermostat into an unoccupied period for the...

Page 16: ...E MODE MODE I Am Setup I2 00 2 Setup Mo 3 AUTO Setup Hp 4 OFF Setup MODE OVERRIDE Press the MODE and OVERRIDE buttons at the same time for 10 seconds to enter Advanced Setup screens Page 15 Tip To cha...

Page 17: ...ize in heating Step 5 only appears if heat pump is on in step 4 b O Page 16 Select Electric Heat operation On 1st stage electric heat Off 1st stage gas heat On Off Step 6 only appears if heat pump is...

Page 18: ...I0 Setup 0 00 I i ON Setup I2 Service Filter Setup 0 I3 Service Filter Setup 0 0 I4 Start Setup Sof Reset the counter to 0 to remove the Service Filter icon from the display 0 1950 hours Adjust the nu...

Page 19: ...security is in effect Step 18 only appears if step 17 is not 0 Press Continued Yes No MODE MODE MODE MODE F I5 Setup I6 Setup O I7 Locked Setup Sec 80 i8 HEAT Locked Setup hi To view Outdoor or Duct...

Page 20: ...4 hour Mo Su Auto On Off On O b Off On 1 6 0 6 d d1 2 6 0 00 3 00 Off On read only 0 1950 0 99 F C Yes No 0 3 35 99 35 99 12 00 am Mo Auto Off O Off 2 2 6 0 00 On 0 0 F No 0 80 65 1 2 3 4 5 6 7 8 9 10...

Page 21: ...oint plus the 1st stage deadband step 7 page 16 This 1st stage deadband is adjustable from 1 6 degrees and the default is two degrees 88 88 88 unoccupied Program Fan On Service Filter On Am Pm COOL HE...

Page 22: ...nto Occupied 1 setpoints and the Occupied 1 icon will blink page 9 Note The thermostat must be in Program On mode for this feature to have any effect ELECTRIC HEAT Selecting Electric Heat thermostat t...

Page 23: ...eat the 1st stage of heating or cooling will be unavailable Exit Emergency Heat Follow the same steps as entering Emergency Heat by pressing the OVERRIDE and UP buttons During Emergency Heat only OFF...

Page 24: ...displayed adjust to the desired setpoint Press the MODE button again to enter the Auto changeover mode where both the heat and cool setpoints are displayed Page 23 OFF o Pm I2 00 Mo OFF o Pm I2 00 Mo...

Page 25: ...ramOn Pm COOL HEAT Mo 1 I2 00 0 99 days Holiday Display When the thermostat is placed into the Holiday mode the thermostat will display the screen shown below To return the thermostat to normal operat...

Page 26: ...ppear from the display then release the buttons 72 76 68 occupied Program Fan On On Pm COOL HEAT Locked Mo 1 I2 00 SOFT START This feature is utilized on job sites where multiple thermostats and insta...

Page 27: ...timer was already active the first button press will round the runtime to either 2 00 or 4 00 Subsequent button presses will not wraparound as the Override button on the thermostat does Instead every...

Page 28: ...OEVER ALL WORK UNDER THE TERMS OF THIS WARRANTY SHALL BE PERFORMED DURING NORMAL WORKING HOURS ALL REPLACEMENT PARTS WHETHER NEW OR REMANUFACTURED ASSUME AS THEIR WARRANTY PERIOD ONLY THE REMAINING TI...

Page 29: ...Y DAY PERIOD HEAT START TIME COOL Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 O...