Honeywell Thermostat CT1500 Owner’s Manual

Timer Thermostat Saver Thermostat and Wallplate or Heating Cooling and Subbase Models CT1500 CT1501 CT1502 CT1503 Heat Only Heat Cool Central Electric Heat Cool or Single Stage Pump without auxiliary heat Millivolt Heat MANUAL to the world of energy savings with your new Honeywell Fuel Saver Thermostat The name is your assurance of accurate control and reliable operation for years to come new thermostat will automatically control the temperature in your home to provide a high of comfort plus energy savings when programmed according to the instructions in this Notice useful life control in the trash control contains mercury in a sealed tube Do not place control in the trash at the end of this control is replacing a control that contains mercury in a sealed tube do not place your your local waste management authority for instructions regarding recycling and the disposal of the control or of an old control containing mercury in a sealed tube of Contents of Your Thermostat 4 Your Family Schedule 7 The Temperature 8 Subbase Switches 9 Timer Batteries 10 The Timer 11 12 changing the program 15 17 The Thermostat 21 on time adjustment 21 adjustment 22 One Year Warranty 27 of Your Thermostat FLIP UP COVER Lift up cover to set timer energy savings and normal tempera periods THERMOSTAT COVER Lift up cover and to adjust heat anticipator or install THERMOMETER Provides accurate room reading TIMER Provides 24 hour slotted dial to the programming pins TIMER SETTING KNOB Turn clockwise match the correct a m or p m time to time indicator TIME INDICATOR Arrowhead indicates for 24 hour dial PROGRAM INDEX WHEEL Controls high low temperature at specific time of as set by program pins Can be to temporarily override a schedule TEMPERATURE SETTING LEVERS blue mark controls the low tempera right red mark controls the high PROGRAM PINS Must be inserted into timer dial slots to control program wheel PIN SLOTS Located on 24 hour dial at minute intervals for program pin HEAT ANTICIPATOR SCALE PLATE to match the heating system draw in amperes ANTICIPATOR SETTING LEVER Must be to match the heating system control current BULB AND BIMETAL ELEMENT 2 automatic temperature control by the heating or cooling system on off AAA ALKALINE BATTERIES 2 Included provide power to the timer WALLPLATE Provides mounting base and connections for heating only SUBBASE Provides mounting base wiring and manual switching control heating cooling thermostat Your Family Schedule the answers to the following questions in the spaces provided to determine the program fits your family schedule comfort temperature would you like to maintain energy savings temperature would you like to maintain time does the first person get up in the morning anyone home all day times does the last person leave in the morning times does the first person return home in the evening time does the last person go to bed The Temperature Heating the left lever blue mark to the energy temperature you want when you are or your home is unoccupied See Fig 1 the right lever red mark to the tem you want for normal comfort periods You may bypass the time program by both the red and blue levers to the temperature setpoint Cooling Not Applicable on Model the left lever blue mark to the tempera you want for normal comfort periods the right lever red mark to the energy temperature you want when you are or your home is unoccupied TEMPERATURE LEVER MARK MARK 60 70 80 1 high and low temperature levers Subbase Switches Applicable subbase system switch controls system as follows system is controlled by the Cooling system is off system is controlled by the Heating system is off the heating and cooling systems off If the fan switch is in the AUTO the fan is also off a cooling only application only operates In a heating only only heating operates subbase fan switch controls fan as follows operates continuously operates with cooling equip as controlled by the thermostat or the heating equipment as controlled the plenium fan switch In electric heat pump and fan coil systems fan is controlled by the thermostat in and cooling switch positions use thumb or index to slide lever to desired position Stop lever in detent over the desired function mark for proper circuit operation Timer Batteries is supplied to the timer by two AAA batteries included Install batteries in as shown See Fig 2 One a year when batteries are dead replace with two AAA alkaline batteries We recommend batteries The thermostat itself will without batteries but will not operate a fuel saver LOCATION FOR AAA BATTERIES WITH POSITIVE UP 2 timer batteries The Timer thermostat flip up cover to find the 24 hour dial slotted in ten minute increments the timer to the current time by carefully the knob clockwise Do not the knob time is set correctly the time indicator see Fig 3 will point to the correct time corresponding daytime light or nighttime band of the program dial For 11 p m the time indicator will point directly to the dark band on dial For 11 a m the arrow will point to light band on the dial saving time 3 the timer daylight saving time starts carefully move the knob clockwise one hour When time ends carefully move the knob clockwise 23 hours Do not reverse the or damage to the timer mechanism may occur can program your thermostat to lower and raise the temperature or more times every 24 hours to energy savings chart on the back for typical heating and cooling savings your new thermostat setting your program thermostat flip up cover to find the program di