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Introduction 2 CONGRATULATIONS! Please read this manual for complete instructions on installing and operating your thermostat. Your new Hunter electronic thermostat will provide years of reliable service. By saving energy, your ther- If you require further assistance, call Hunter Techni- mostat will pay for itself during its first season of cal Support at 1-866-268-1936 from 8 a.m. to 5 p.m. use. Thank you for buying a Hunter product! Central Time. Model Information: 47300A Model Number ________
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Table of Contents 3 INTRODUCTION Read This Before Installing Thermostat 5 Features 7 INSTALLATION What You Need 8 Remove Old Thermostat 8 Wire Labeling 9 Mount Wallplate and Thermostat 11 Connect Wires and Mount Thermostat Cover to Wall Plate 12 Selector Switches 13 PROGRAMMING Setting Time and Day 14 Default Programs 16 Personal Program Schedule 17 Manual Programming 18 Weekday / Weekend Programming 19 7-Day Programming 21 Reviewing Programs 22 Reviewing the Current Temperature Setting 23 OPERA
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Table of Contents (continued) 4 OPERATIONS (continued) Permanent Manual Override 26 Vacation Override (Programmable Hold) 27 Home Today 28 Energy Monitor 30 Filter Monitor 31 Auto Recovery 32 SPAN Setting Mode 34 SAFETY FEATURES Low Battery Warning 36 Error Mode 37 Auto Cut-Off 37 TROUBLESHOOTING Problems & Solutions 38 Technical Support 39 WIRING DIAGRAMS Heat / Cool Systems 40 Single-Stage Heat Pump Systems 41 Heat Only / Cool Only Systems 41-42 41665-01.pmd 4 9/30/03, 4:52 PM
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Read This Before Installing Thermostat 5 IMPORTANT air conditioning, or space heating units in use in the United States. Read the entire installation section of this 1Owner’s Manual thoroughly before you begin This Hunter Thermostat will NOT control multi- to install or operate your Hunter Thermostat. stage heat pumps or 110/220 Volt systems. REMOVE THE MYLAR LABEL FROM THE LCD DISPLAY COMPRESSOR PROTECTION WINDOW. The thermostat provides a 3.5 minute delay after INSTALLATION 5shutting off the h
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Read This Before Installing Thermostat (continued) 6 POWER FAILURE change the batteries and keep thermostat’s clock and program settings. Once the batteries have become too Whenever the main power is interrupted or fails, low to ensure proper operation, your system will be 7the battery power retains the programs and cur- turned Off, and the display will be cleared except for rent time. the Low Battery indicator flashing on the LCD display. AUTO RECOVERY Your thermostat is set from the factory to
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home energy Features 7 Home Today: Overrides Up and Down Keys: Keys for changing LCD Display: Shows time, day, temperature, program energy-saving program the Temperature setting. Also used for number, and other feature information as required. temperatures while you are increasing and decreasing selections in home for the day. the Time, Program, and Span functions. Energy: Measures and displays heating and cooling system Program Key: Used for entering operating time for SA and modifying Programs
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INSTALLATION 8 What You Need This thermostat includes two #8 screws and two wall ■ Phillips and Slotted Screwdrivers ■ Hammer anchors for mounting. To install your thermostat, you ■ Electric drill and 3/16" bit should have the following tools and materials. ■ Two 1.5 V (AA) size alkaline batteries Remove Old Thermostat CAUTION: Do not remove any wiring from exist- TYPICAL HOME THERMOSTATS ing thermostat before reading the instructions Figure 1 carefully. WIRES MUST BE LABELED PRIOR TO REMOVAL. ■
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Wire Labeling 9 ■ Each wire coming from the wall to the existing ■ IMPORTANT! BEFORE DISCONNECTING ANY thermostat is connected to a terminal point on WIRES, APPLY THE SELF-ADHESIVE LABELS PRO- that thermostat. Each of these terminal points is VIDED TO THE WIRE AS SHOWN IN TABLE A ON usually marked with a code letter as shown in THE NEXT PAGE. (For example, attach the label Table A on the next page. marked W to the wire that goes to the W or H terminal on your existing thermostat.) IGNORE ■ Note
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INSTALLATION 10 If the code letter on your then mark the wire and connect to thermostat existing thermostat is with label shown terminal shown RH RH, R, VR or 4 x 24 Volt RC RC, VC x 24 Volt Cool G G or F x Fan Y, C or M Air Conditioning Compressor Y/O - or - x O Reversing Valve operating in Cool mode. (Single Stage Heat Pumps ONLY.) W or H Heating W/B - or - x B Reversing Valve operating in Heat mode. (Single Stage Heat Pumps ONLY.) Y1 Y1 x Heat Pump compressor (Single Stage Heat Pumps ONLY.) T
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G Rc Rh Y/O W/B Y1 Mount Wallplate and Thermostat 11 ■ Remove the wallplate from your thermostat by ■ Drill holes with 3/16” bit and gently tap anchors pressing the release tab on the bottom of the into the holes until flush with wall. thermostat. (See Figure 2.) ■ Reposition wallplate to wall, pulling wires through ■ Position wallplate on wall and pull existing wires large opening. Insert mounting screws provided through large opening. Then level for appearance. into wall anchor and tighten. (S
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Selector Switches 13 In order for this Hunter thermostat to control your ■ Furnace or Heat Pump selector (STD - HP switch) system, the system type must be specified by se- The factory position for this switch is in the STD lector switches on the printed circuit board inside position. Leave it in this position if you have ANY the thermostat. system that uses gas, oil, electric, or hot water heating. NOTE: When changing these features after instal- If you have a single-stage Heat Pump (no auxiliar
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STEP 3: ■ Press again to change from minute setting to day M day/time setting. The current day will be flashing. PM ■ Press to change the Day up or down to the current day. STEP 4: ■ Press again to change back to the SA day/time normal display. PM or 2 hold TEMP /return NOTE: You may press at any time during Day and Time setting to return to the hold /return normal display. DAYLIGHT SAVING TIME SA SET TEMP ■ Press and hold. day/time AM ■ Press to enter Daylight Saving Time. 2 TEMP or (continu
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PROGRAMMING 16 Setting Time and Day (continued) 12 HR. / 24 HR. TIME FORMAT Minute, or Day is flashing to toggle between the 12 hour and 24 hour formats. The AM / PM indicator will Your thermostat is set from the factory in normal 12 not be displayed in 24 hour mode. Both the current (AM / PM) time format. To change to 24 hour (military) time and all programs will automatically change to the selected format. program time, press at any time while the Hour, Default Programs Studies conducted by t
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Personal Program Schedule 17 Use a pencil so you can revise your records each time Before programming or changing programs, use this you change your temperature settings. Personal Program Schedule to determine which times and temperature settings will best satisfy both your comfort and energy saving requirements. Heating Cooling Day Prog. 1 Prog. 2 Prog. 3 Prog. 4 Day Prog. 1 Prog. 2 Prog. 3 Prog. 4 Mon. Time Time Time Time Mon. Time Time Time Time Temp Temp Temp Temp Temp Temp Temp Temp Tues. T
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PROGRAMMING 18 Manual Programming ■ Your thermostat can be programmed for week- NOTE: 1) The program time can be set in 10 days and weekends, or have unique programs for minute increments, and remains the all 7 days. Use Weekday/Weekend Programming same for both Heat and Cool programs. below or 7-day Programming on page 21 to enter 2) The program temperature can be set or revise programs to match your Personal Pro- in increments of 1°C (1°F). gram Schedule. 3) After 15 seconds without a key pres
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Weekday/Weekend Programming system ■ Slide System Selector Switch to HEAT or COOL to program the corresponding system. heat off cool NOTE: If the system selector is in the OFF position, no programming is permitted. The LCD display will show only dashes when the program key is pressed. STEP 1: ■ Press to enter program mode. HEAT or COOL will MTTF WH program be displayed on the LCD. AM 1 HEAT STEP 2: ■ The Program hour and AM or PM indicator are flashing. Press to change the hour. STEP 3: ■ Press
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PROGRAMMING 20 Weekday/Weekend Programming (continued) STEP 4: ■ Press again to change to the program temperature. MTTF WH program The current temperature will be flashing. AM ■ Press to change the temperature. 1 HEAT STEP 5: ■ Press again to move to the next program number. program ■ Repeat steps 3 - 5 to change the remaining weekday programs. STEP 6: ■ Press to change to weekend programs. SA SU prog day AM ■ Repeat steps 3 - 5 to change the weekend programs. 1 ■ Press to exit Program mode, or
