Hunter Fan 47300A manuale d’uso

Owner’ s Manual Model 47300A ® Programmable Thermostat M AM 4 TEMP[...]

2 Introduction 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. If you requ[...]

3 T able of Contents Read T his Before Installing Thermostat 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 Thermostat Cover to Wall Plate 12 Selector Switches 13 Setting T ime and Day 14 Default Programs 16 P ersonal Program Schedule 17 Manual Programming 18 W eekd[...]

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 Warning 36 Error Mode 37 Auto Cut-Off 37 Problems & Solutions 38 T echnical Support 39 Heat / Cool Systems 40 Single-Stage Heat Pump Systems 41 Heat Only / Cool Only Sys[...]

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 Thermostat. REMOVE THE MYLAR LABEL FROM THE LCD DISPLA Y WINDOW . INST ALLA TION 2 All installation is normally performed at your thermostat. ARMCHAIR PROGRAMMING 3 Y ou ca[...]

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 RECOVERY 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. T herefore , t[...]

7 F eatures 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. Program Day K ey: Sel[...]

8 INST ALLA TION What Y ou Need T his thermostat includes two #8 screws and two w all 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 1.5 V (AA) size alkaline batteries Remove Old Thermostat CAUTION:[...]

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. This wire provides electricity to non-battery powered thermostats. RH G RC W/B Y/O Y1 RH, R, VR or 4 24 Volt RC, VC 24 Volt Cool G or F Fan Y, C or M Air Conditioning Compressor - or -[...]

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. Then level for appearance . Mark holes for plastic anchors provided if your existing holes do not line up with [...]

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. ■ Refer to the Wiring Diagrams below to be sure your system i[...]

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 HE AT / COOL selector switch to OFF before removing the thermostat from the wall. System Se[...]

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. ■ Example: Set the T hermostat to the current time of 2:[...]

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. DA YLIGHT SA VI[...]

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. T he AM / PM indicator will not be [...]

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 . Heating Day Prog . 1 Prog . 2 P[...]

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 W eekday/Week end Programming below or 7-day Programming on page 21 to enter or revise programs to match your Personal Pro- gram Schedule . ■ F amiliarize yourself with Manual Programming, so that you [...]

(continued) W eekday/Weekend Pr ogramming ■ 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. STEP 1: ■ Press to enter program mode . HEA T or COOL will be dis[...]

20 PROGRAMMING W eekday/Weekend Pr ogramming (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 . ■ Repeat steps 3 - 5 to change the remaining weekday programs . STEP 6: ■ Press to c[...]

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 keys to set the 4 programs for Monday . STEP 3: ■ Press to change to the next day’ s pr[...]

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 repeatedly to cycle through the 4 programs . ■ Press to disp[...]

■ 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 . NO TE: Programs take affect as soon as the thermostat returns to normal mo[...]

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 , HEAT . NO TE: Anytime you install or remove the thermostat from the wallplate, slide the System Selector to the OFF position to prevent the possibility of a rapid system On-Off.[...]

25 T emporary Manual Override To temporarily change the current set temperature without affecting your progr am: ■ 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 . Hold the k ey for 2 seconds to fast-advance the Set T [...]

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 . ■ F ollow the T emporary Manual Override instructions above to change the Permane[...]

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 . ■ Press and hold for 2 seconds . Display wil[...]

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. ■ Press to enter the Home T oday override. T he highest program temperature for today will be selected from your programs in Heat mode and becom[...]

■ 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. ■ P[...]

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. 59 Min.). By [...]

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 . ■ When the total system run time for heat and cool reaches 400 hours , FIL TER will flash on the LCD display to remind you to clean or[...]

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 T ime = 6am T he room temperature fell to 16 ° C overnight. Rather than having the thermostat turning on at 6am, Auto Recovery would note the temperature difference be- [...]

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 Permanent hold, T emporary hold or Home T oday is in operation. ■ Auto Recovery can be canceled manually if HOLD/ RETURN is pressed during t[...]

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 . However , if you find your system cycling too fast or too slow , then the Span can be adjusted to m[...]

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. 41665-01.pmd 9/30/03, 5:40 PM 35[...]

36 SAFETY FEA TURES[...]

37 Error 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. T o correct this problem, replace the batteries with 2 new AA alkaline batteries , even if you have re[...]

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 sticker . 1. Check battery connections and batteries . 2. Press RESET button with a small pin and ho[...]

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. The thermostat will need to be re-programmed. 1. Replace unit. 1. Replace unit. I[...]

40 WIRING DIAGRAMS 4-wire Heat/Cool System 5-wire Heat/Cool System Jumper Wallplate 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 Selector STD HP – No Jumper Wallplate T erminals Fan Relay Cool 24V Supply Heat Relay or V alve Heat 24V Supply Rh Rc Y/O W/B Y1 G Cool Contactor X System S[...]

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 – Wallplate T erminals Rh Y/ O W/ B Rc G Fan Relay Reversing V alve Compressor Contactor Y1 Heat Pump 24V Supply Jumper X X X Wallplate T erminals Rh Rc Heat 24V or Millivolt Supply Heat Rela[...]

42 WIRING DIAGRAMS 3-wire Heat Only Jumper X X Wallplate 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 Wallplate T erminals Cool Contactor Cool 24V Supply Fan Relay X System Selector STD HP – X - No Connection 41665-01.pmd 9/30/03, 4:53 PM 4[...]

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© 2003, Hunter F an Company Form 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[...]