Instruction/ maintenance manual of the product 47300A Hunter
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Owner’ s Manual Model 47300A ® Pr ogrammable Thermostat M AM 4 TEMP 41665-01.pmd 9/30/03, 4:52 PM 1.
2 Intr oduction CONGRA TULA TIONS! Y our new Hunter electronic thermostat will provide years of reliable service . By saving energy , your ther - mostat will pay for itself during its first season of use . T hank you for buying a Hunter product! Please read this manual for complete instructions on installing and operating your thermostat.
3 T able of Contents Read This Before Installing T hermostat 5 F eatures 7 What Y ou Need 8 Remove Old T hermostat 8 Wire Labeling 9 Mount W allplate and Thermostat 11 Connect Wires and Mount Thermost.
4 P ermanent Manual Override 26 V acation Override (Programmable Hold) 27 Home T oday 28 Energy Monitor 30 F ilter Monitor 31 Auto Recovery 32 SP AN Setting Mode 34 Low Battery W arning 36 Error Mode .
5 Read This Before Installing Thermostat IMPORT ANT 1 Read the entire installation section of this Owner’ s Manual thoroughly before you begin to install or operate your Hunter T hermostat. REMOVE THE MYLAR LABEL FROM THE LCD DISPLA Y WINDOW . INST ALLA TION 2 All installation is normally performed at your thermostat.
6 Read This Before Installing Thermostat (continued) POWER FAILURE 7 Whenever the main power is interrupted or fails , the battery power retains the programs and cur - rent time . AUTO RECOVER Y 8 Y our thermostat is set from the factory to gradually recover the room temperature from an energy sav- ing program to your comfort program.
7 F eatur es energy home today fan auto on system heat cool off r eset day/time prog day program filter hold /return HEA T TEMP AM SA 2 LCD Display: Shows time , day , temperature , program number , and other feature information as required. Reset: Press with a paper clip to reset the thermostat and return to power -up settings.
8 INST ALLA TION What Y ou Need T his thermostat includes two #8 screws and two wall anchors for mounting. T o install your thermostat, you should have the following tools and materials . ■ Phillips and Slotted Screwdrivers ■ Hammer ■ Electric drill and 3/16" bit ■ T wo 1.
9 Wire Labeling ■ Each wire coming from the wall to the existing thermostat is connected to a terminal point on that thermostat. Each of these terminal points is usually mark ed with a code letter as shown in T able A on the next page. ■ Note that this thermostat has multiple function terminals that allow Single-Stage Heat Pump ca- pability .
10 INST ALLA TION T able A NO TE: Do not connect a “Common” wire (sometimes labeled “C”) to any terminal on this thermostat. Tape up the wire and do not use.
11 Mount W allplate and Thermostat ■ Remove the wallplate from your thermostat by pressing the release tab on the bottom of the thermostat. (See F igure 2.) ■ P osition w allplate on wall and pull existing wires through large opening. T hen level for appearance .
12 INST ALLA TION Connect Wires and Mount Thermostat Cover to W all Plate ■ Match and connect the labeled wires to the appro- priate coded terminal screws on the wallplate . (See F igure 4, 5.) Ignore any wires which may be present, but which were not connected to the old thermostat.
13 Selector Switches In order for this Hunter thermostat to control your system, the system type must be specified by se- lector switches on the printed circuit board inside the thermostat. NO TE: When changing these features after instal- lation, mov e th e H EA T / CO O L selector switch to OFF before removing the thermostat from the wall.
14 PROGRAMMING Setting Time and Day ■ T he LCD will show this information when batteries are first installed, or after the Reset button is pressed. T he temperature will update after a few seconds . ■ During time and day setting mode , the temperature and program displays will go blank.
STEP 3: ■ Press again to change from minute setting to day setting. T he current day will be flashing. ■ Press to change the Day up or down to the current day . STEP 4: ■ Press again to change back to the normal display . NO TE: You may press hold /return at any time during Day and Time setting to return to the normal display.
16 PROGRAMMING Setting Time and Day (continued) 12 HR. / 24 HR. TIME FORMA T Y our thermostat is set from the factory in normal 12 (AM / PM) time format. T o change to 24 hour (military) time , press program at any time while the Hour , Minute , or Day is flashing to toggle between the 12 hour and 24 hour formats .
17 Personal Program Schedule Before programming or changing programs , use this P ersonal Program Schedule to determine which times and temperature settings will best satisfy both your comfort and energy saving requirements . Use a pencil so you can revise your records each time you change your temperature settings .
18 PROGRAMMING Manual Programming ■ Y our thermostat can be programmed for week- days and week ends , or have unique programs for all 7 days . Use Weekday/W eek end Programming below or 7-day Programming on page 21 to enter or revise programs to match your P ersonal Pro- gram Schedule .
(continued) W eekday/W eekend Programming ■ Slide System Selector Switch to HEA T or COOL to program the corresponding system. NO TE: 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.
20 PROGRAMMING W eekday/W eekend Programming (continued) STEP 4: ■ Press again to change to the program temperature . T he current temperature will be flashing. ■ Press to change the temperature . STEP 5: ■ Press again to move to the next program number .
7-Day Programming ■ Slide System Selector Switch to HEA T or COOL to program the corresponding system. STEP 1: ■ Press to enter program mode , display shows week- day programs . ■ Press 2 times to reach the Monday program. STEP 2: ■ Use , and program k eys to set the 4 programs for Monday .
22 PROGRAMMING Reviewing Programs Y ou may want to review the programs to confirm that the settings are compatible with your lifestyle . ■ Press to display M – F programs . ■ Press repeatedly to cycle through the 4 programs . ■ Press to display the Sa – Su programs .
■ Press again to change to Monday’ s program. ■ Continue pressing to cycle through each day . ■ Press repeatedly to cycle through the 4 programs . ■ Press to return to normal mode . ■ After 15 seconds , the thermostat will return to nor - mal mode automatically .
24 OPERA TION System Selector Switch T he System Selector switch on the front of the thermostat determines the operating mode of the thermostat. Y ou may select COOL, OFF , HEA T .
25 T emporary Manual Override To temporarily change the current set temperatur e without affecting your program: ■ Press and hold for about 1 second to enter Manual Override mode . When display flashes , you can release the k ey . ■ Press again to change to your desired Set T empera- ture .
26 OPERA TION Permanent Manual Override To hold your Manual Override for vacation or just an extended period of time: ■ Press to mak e the current program temperature the HOLD temperature . HOLD will be displayed on the LCD , and the Program number will disappear .
V acation Override (Programmable Hold) T his thermostat can hold a fixed temperature for a selected number of days (up to 30). After the selected number of days , the thermostat will return to normal program operation. This feature allows you to return home to your normal comfort setpoint temperatures .
28 OPERA TION Home T oday T his Hunter patented feature allows you to quickly and temporarily override your energy saving program setting on days when you are normally away from home with one k ey press .
■ If the system is changed between Heat and Cool modes during the “Home T oday” override period, the setpoint temperature will be automatically updated. It will auto- matically change from the highest heat program setpoint to the lowest cool program setpoint, or from the lowest cool program setpoint to the highest heat program setpoint.
30 OPERA TION Energy Monitor energy Usage Hr Min T oday energy T he Energy monitor feature measures and stores the amount of time the heating and air conditioning sys- tem operates . Usage can be displayed for T oday (since 12am), Y esterday , This Week (since Monday), Last W eek (last Monday through Sunday), and T otal (up to 999 Hrs .
31 Filter Monitor Y our thermostat also keeps a record of the number of hours your filter has been in use . T o maximize your system’s performance and energy efficiency , change or clean your filter regularly .
32 OPERA TION F or example, in Heat mode, you could have the follow- ing programs: Program #4 (Overnight) Program #1 (Morning) Set T emp = 16 ° C Set T emp = 20 ° C T ime = 10pm Time = 6am T he room temperature fell to 16 ° C overnight.
33 Details of Auto Recovery Operation: ■ Auto Recovery can be disabled by sliding the Re- covery switch on the circuit board to the DISABLE position. Refer to page 13. ■ Auto Recovery will not operate if P ermanent hold, T emporary hold or Home T oday is in operation.
34 OPERA TION SP AN Setting Mode Y our thermostat is set at the factory to cycle at 0.5˚C (1˚F) above and below the set temperature . (Span = 2) T his setting has been designed to pro- vide a comfortable room temperature under most all conditions .
T he Span settings remain the same for both HEA T and COOL. T he Span can be changed at any time , and is inde- pendent of program times or temperatures . When batteries are installed in the thermostat, or the Reset k ey is pressed, the Span is reset back to setting 2 .
36 SAFETY FEA TURES Low Battery W ar ning ■ Y our thermostat has a two-stage low battery warning system. When the batteries are first detected to be weak, the first stage low battery warning is indicated by battery symbol flashing on the LCD display .
37 Err or Mode ■ If the thermostat is unable to control your system due to an unex- pected battery problem, the thermostat will enter Error Mode. In this condition, the thermostat flashes “Err” on the LCD display , and shuts off your system.
38 TROUBLESHOOTING Scrambled or Double Display (numbers over numbers) No Display Entire Display Dims Program Does Not Change at your Desired Setting Auto / F an Does Not turn On Heating or Cooling Does Not Go On or Off Solution 1. Remove clear mylar stick er .
39 Problem (cont.) Solution (cont.) Erratic Display If unit continues to operate in the Off position Thermostat permanently reads “HI, ” “LO , ” or “ERR-” after pressing reset button 1. Press the RESET button once with a small pin and hold for two seconds .
40 WIRING DIAGRAMS 4-wire Heat/Cool System 5-wire Heat/Cool System Jumper W allplate T erminals Fan Relay Cool Contactor Heat Relay or V alve 24V Supply Heat/Cool Rh Rc Y/O W/B Y1 G X X System Selecto.
41 Single-stage Heat Pump 2-wire Heat Only Jumper X OR Heat Mode Cool Mode Connect to Proper Reversing V alve T erminal. See T able A System Selector STD HP – W allplate T erminals Rh Y/ O W/ B Rc G.
42 WIRING DIAGRAMS 3-wire Heat Only Jumper X X W allplate T erminals Fan Relay Rh Rc Y/O W/B Y1 G Heat 24V Supply X Heat Relay or V alve System Selector STD HP – 3-wire Cool Only Rh Rc Y/O W/B Y1 G Jumper X X W allplate T erminals Cool Contactor Cool 24V Supply Fan Relay X System Selector STD HP – X - No Connection 41665-01.
Ask Y our Local Retailer for Other Quality Pr oducts fr om Hunter To locate our near est Hunter Dealer , call 1-800-4HUNTER, or visit The Hunter Fan Company website: www .
© 2003, Hunter Fan Company F orm No . 41665-01, 9/03 ® Hunter F an Company Canada 45 BRAMALEA ROAD , SUITE 207 BRAMPT ON, ONT ARIO L6T 2W4 41665-01.pmd 9/30/03, 4:53 PM 44.
An important point after buying a device Hunter 47300A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Hunter 47300A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Hunter 47300A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Hunter 47300A you will learn all the available features of the product, as well as information on its operation. The information that you get Hunter 47300A will certainly help you make a decision on the purchase.
If you already are a holder of Hunter 47300A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Hunter 47300A.
However, one of the most important roles played by the user manual is to help in solving problems with Hunter 47300A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Hunter 47300A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
