Hunter Fan 43154 User Manual

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PROGRAMMABLE THERMOSTAT

TEMP

Model 43154Owners Manual

Page 2

Congratulations!

Your new Climate Technology thermostat will provide years of reliable service. By saving energy, your thermostat will pay for itself during its first season of use. Thank you for buying a Climate Technology product!

Please read this manual for complete instructions on installing and operating your thermostat. If you require further assistance, call Climate Technology Technical Support at 1-800676-7861 from 8am to 5pm Central Time.

IMPORTANT INFORMATION

1. This thermostat is designed to work on the following systems:

Gas - Standing Pilot Single Stage Heat Pumps - with no auxiliary heat Gas - Electronic Ignition Electric Furnace Gas - Fired Boilers Electric Air Conditioning Gas - Milivolt Systems Oil - Fired Boilers This thermostat will NOT control multi-stage heat pumps Oil - Fired Furnace or 110/220 V baseboard electric heating systems.

2. Temperature Range

This thermostat can be programmed between 45˚F and 95˚F (7˚C and 35˚C). It will display room temperatures from 30˚F to 99˚F (0˚C and 37˚C). “HI” will be displayed if the temperature is higher than 99˚F (37˚C), and “LO” will be displayed if the temperature is lower than 30˚F (0˚C).

This thermostat will automatically cut-off in Heat mode if the temperature rises above 95˚F (35˚C), and automatically cut-off in Cool mode if the temperature drops below 40˚F (4˚C).

3. Compressor Protection

This thermostat provides a 3.5 minute delay after shutting off the cooling system before it can be restarted. This feature will prevent damage to your compressor caused by rapid cycling. It does not prevent a rapid compressor restart due to short power outages.

4. Battery Warning

Two fresh AA alkaline batteries should provide well over one year of service. However, when the batteries become drained, the Low Battery Indicator will flash on the display. When this message occurs, install new alkaline batteries. You have approximately 1 minute to change the batteries and keep thermostat’s clock and program settings. Once the batteries have become too low to ensure proper operation, your system will be turned Off, and the display will be cleared except for flashing Low Battery Indicator on the LCD display.

CAUTION: When only the battery icon flashes on the display, the thermostat is shut down, and your system will no longer operate. In this condition, there is no temperature control of your dwelling.

NOTE: The INDIGLO battery condition.

NOTE: If you plan to be away from the premises over 30 days, we recommend that you replace the old batteries with new alkaline batteries prior to leaving.

night-light will not function when the thermostat is in low

ENERGY STAR® PARTNER

As an ENERGY STAR® Partner, Climate Technology Corp. has determined that this programmable thermostat meets the ENERGY STAR

guidelines for energy efficiency.

INSTALLATION

What You Need

This thermostat includes two #8 slotted screws and two wall anchors for mounting. To install your thermostat, you should have the following tools and materials.

■ Slotted Screwdriver(s)

■ Small Philips screwdriver

■ Hammer

■ Electric drill and 3/16” bit

■ Two 1.5 V (AA) size alkaline batteries

Remove Old Thermostat

CAUTION: Do not remove any wiring from existing thermostat before reading the instructions carefully. Wires must be labeled prior to removal.

■ IMPORTANT! Turn off the power to the furnace at the main power panel or at the furnace.

■ Remove existing thermostat cover and thermostat. See Figure 1. Some thermostats will have

screws or other locking devices that must first be removed. Once the wall mounting plate is exposed, look for wires.

If wires are not visible, they may be connected to the back of the wallplate. Again, look for screws, tabs, etc. Some models have doors that open to expose wires and mounting screws. See Figure 1.

Typical Home Thermostats

Wall Mounting Plate Thermostat Cover

FEATURES

Front Door: Covers keys when not used for neat appearance. Open by lifting from the bottom

LCD Display: Shows Time, Day, Temperature, Program Number, and other feature information as required.

Low Battery Indicator:

Flashes when batteries need to be replaced.

System Switch:

Selector switch for Heat, Cool, and Off

Fan Switch: Fan switch for Automatic or Continuous fan operation.

Battery Compartment:

Front access allows easy insertion of two AA 1.5V batteries.

Reset: Press with a paper clip to reset the thermostat and return to power-up settings.

off

system

fan

heat cool

auto on

Day / Time Key: Used for entering the Clock setting mode. Use with the Up and Down keys to set the time and day.

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program

day/time

filter

reset

hold

/return

Battery Release Lever:

Push to pop batteries loose.

Up and Down Keys: Keys for changing the Temperature setting. Also used for increasing and decreasing selections in the Time, Program, and Span functions.

Program Key: Used for entering and modifying Programs. Use with the Up and Down keys to set times and temperatures. Press when in Clock setting mode to select between 12 and 24 hour clock modes.

Filter Key: Resets filter change counter to zero.

Hold / Return Key: Used for setting a permanent (vacation) hold, and for returning to the normal display from Day & Time setting, Programming, or Span setting modes.

Wall Mounting Plate Thermostat Cover

Figure 1

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 marked with a code letter as shown in Table A below.

■ Note that this thermostat has multiple function terminals that allow Single-Stage Heat Pump

capability. Standard systems use: Rh, Rc, G, W. [Single-Stage Heat Pumps use: Rh, Y1, G, and O or B.] Table A below shows the multiple functions of the terminals. Use the terminals that match your system.

■ The number of wires in your system can be as few as two (for heat only systems), as many as

eight, or any number in between. If you follow the labeling procedures correctly, you do not have to be concerned about how many wires there are.

■ There is often no terminal marking on the existing thermostat of

two wire, heat only systems. Just connect either of the wires to the RH terminal, then connect the other wire to the W terminal to complete the circuit.

■

IMPORTANT! BEFORE DISCONNECTING ANY WIRES, APPLY THE SELF-ADHESIVE LABELS PROVIDED TO THE WIRE AS SHOWN IN TABLE A BELOW. (For example, attach the label marked W to the wire that goes to the W or H terminal on your existing thermostat.) IGNORE THE COLOR OF THE WIRES since these do not always comply with the standard.

(Continued)

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Wire Labeling (Continued)

■ After labeling wires, disconnect them from the existing thermostat terminals.

■ Remove existing wallplate. To make sure wires do not fall back into wall opening, you may

want to tape them to the wall.

■ If hole in wall is larger than necessary for wires, seal this hole with insulating material so that

no hot or cold air can enter the back of the thermostat from the wall. This air could cause a false thermostat reading.

Y/O

W/B

Table A

NOTE: 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.

Mount Wallplate and Thermostat

■ Remove the wallplate from your thermostat by pressing the release tab on the bottom of the

thermostat. See Figure 2.

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Wallplate Terminals

Fan Relay

4-wire Heat/Cool System

Jumper

Y/O

W/B

Heat Relay or Valve

Heat/Cool

24V Supply

Cool Contactor

System

Selector

STD

–

Wallplate Terminals

Fan Relay

Cool 24V Supply

Jumper

No Jumper

Heat 24V Supply

Y/O

W/B

Heat Relay or Valve

Heat

Mode

Connect to Proper Reversing Valve Terminal. See Table A

Cool Mode

Cool Contactor

System

Selector

–

System

Selector

STD

(Continued)

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Setting Day and Time

STEP 2:

day/time

■ Press again to change from hour setting to

minute setting. The current minute will be flashing.

■ Press to change the Minute up or down to

the current minute.

STEP 3:

day/time

■ Press again to change from minute setting

to day setting. The current day will be flashing.

■ Press to change the Day up or down to the

current day.

STEP 4:

day/time

■ Press again to change back to the

normal display.

hold

/return

NOTE: You may press

the normal display.

(Continued)

hold

at any time during Day and Time setting to return to

/return

TEMP

Cooling

Day Program 1 Program 2 Program 3 Program 4

Monday – Time Time Time Time Friday Temp Temp Temp Temp

Saturday – Time Time Time Time Sunday Temp Temp Temp Temp

Revising Programs

■ Familiarize yourself with manually changing programs, so that you can easily modify the

programs as your comfort needs change. Follow the steps below to change the program times and temperatures.

NOTE: 1) The program time can be set in 10-minute increments.

2) The program temperature can be set in increments of 1˚F (1˚C).

3) After 15 seconds without a key press, the thermostat will return to normal display mode.

4) When setting the program time, note the AM / PM indicator.

STEP 1:

system

off

■ Slide the System Switch to the HEAT or

heat

COOL position to program the correspond-

cool

ing system.

NOTE: If the System Switch is in the OFF position, the last position used will be programmed.

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12 Hr. / 24 Hr. Time Format

Your thermostat is set from the factory in normal 12 (AM / PM) time format. To 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. The AM / PM indicator will not be displayed in 24 hour mode. Both the current time and all programs will automatically change to the selected format.

PROGRAMMING

The following time and temperature settings are pre-programmed into the thermostat:

Temperature in C˚ (F˚)

Program Number Time Heat Cool

1 6:00 am 68˚F (20˚C) 78˚F (26˚C)

2 8:00 am 60˚F (16˚C) 85˚F (29˚C)

3 4:00 pm 68˚F (20˚C) 78˚F (26˚C)

4 10:00 pm 60˚F (16˚C) 82˚F (28˚C)

■ All 7 days of the week have the same default programs.

Personal Program Schedule

■ You can revise the factory programs to match your own schedule. Use this Personal Program

Schedule to determine which times and temperature settings match your comfort and energy saving requirements. Use a pencil so you can revise your records each time you change your program settings.

Heating

Day Program 1 Program 2 Program 3 Program 4

Monday – Time Time Time Time Friday Temp Temp Temp Temp

Saturday – Time Time Time Time Sunday Temp Temp Temp Temp

STEP 2:

program

STEP 3:

STEP 4:

program

STEP 5:

program

STEP 6:

program

hold

/return

■ Press to enter program mode. HEAT or COOL

will be displayed on the LCD.

■ The Program hour and AM or PM indicator

HEAT

are flashing. Press to change the hour.

■ Press again to change to the minute posi-

tion. The current minute will be flashing.

■ Press to change the minute.

■ Press again to change to the program tem-

perature. The current temperature will be flashing.

■ Press to change the temperature.

HEAT

■ Press again to move to the next program number.

■ Repeat Steps 3 through 5 to change the remaining Weekday and

Weekend programs. (There are a total of 8 programs.)

■ After cycling through all 8 programs, press again to return the

display to normal.

■ Press at any time to exit the Program Mode.

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Reviewing Programs

To review your program settings, press You can also make changes at any time.

program

repeatedly to cycle through the programs.

System Selector Switch

The System Selector switch on the front of the thermostat determines the operating mode of the thermostat. You may select COOL, OFF, HEAT.

NOTE: 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.

off

system

heat

cool

Fan Switch

The Fan switch should normally be located in the AUTO position. The Fan will be turned on along with normal operation of your system. In a normal gas or oil furnace, the Fan will be turned on by your furnace after its warm-up delay. For electric heat, air conditioning, and heat pump operation, the Fan will turn on with the system.

To run the Fan on continuously, slide the Fan switch to the ON position.

fan

auto

Temporary Manual Override

To temporarily change the current set temperature without affecting your program:

■ Press and hold for about 1 second

hold

/return

To end the Temporary Manual Override:

hold

/return

to enter Manual Override mode. When display flashes, you can release the key.

■ Press again to change to your desired Set

Temperature. Hold the key for 2 seconds to fast-advance the Set Temperature.

■ Press to return to normal mode, or wait 5

seconds for it to return automatically.

■ The current program number will flash to

signify the Temporary Override.

■ At the next program change time, the Tem-

porary Override is cancelled, and the next program temperature becomes the setpoint temperature.

■ Press, then press again. This will return the set temperature to the current

program set temperature.

SET TEMP

COOL TEMP

Permanent Override

To hold your Manual Override for vacation or just an extended period of time:

hold

/return

To end the Permanent Manual Override:

hold

/return

■ Press to make the current program tem-

perature the HOLD temperature. HOLD will be displayed on the LCD, and the Program number will disappear.

■ Follow the Temporary Manual Override

instructions above to change the Permanent Manual Override temperature.

■ You can confirm the held set temperature by

pressing for less than 1 second.

■ Press again. The thermostat will return to the current program, and the HOLD

display will be canceled.

HOLD

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Filter Change Indicator

Your thermostat measures the number of hours your heating and cooling system has been in use. To maximize your system’s performance and energy efficiency, change or clean your filter regularly.

■ When the total system runtime for heat and

cool reaches 400 hours, the Filter Change Indicator will flash as a reminder to check your system’s filter.

filter

Note: Pressing the Filter Key at any time for less than 3 seconds will cause the Filter indicator to appear on the LCD. This is only to confirm key operation, and the timer is not affected unless the key is held for greater than 3 seconds.

■ After changing or cleaning the system’s

filter, press and hold the Filter Key for 3 seconds. The display will blink, and the timer will be reset to zero.

M T W TH F SA SU SET TEMP

AM PM

FILTER

COOL

TEMP

SPAN Setting Mode

Your thermostat is set at the factory to cycle at 1˚F (0.5˚C) above and below the set temperature. (Span = 2) This setting has been designed to provide 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 modify the cycle time.

■ Press and hold BOTH for three seconds. The

display will flash, and SPAN will be displayed on the LCD.

■ Press to raise the Span to 3. This setting

INCREASES the cycle time by allowing your system to run LONGER.

■ Press to lower the Span to 1. This setting

DECREASES the cycle time by causing your system to run SHORTER.

The Span settings remain the same for both HEAT and COOL. The Span can be changed at any time, and is independent of program times

or temperatures. When batteries are installed in the thermostat, or the Reset key is pressed, the Span is reset back

to setting 2.

Backlighting (INDIGLO® Night-Light)

Your thermostat has an electroluminescent lamp that backlights the display for easy viewing in the dark.

When any key is pressed or the System Switch is changed, the display is illuminated. The display will remain illuminated for 5 seconds after the last key is pressed. This allows the

light to stay on if you need to operate several keys.

Note: If the thermostat is in Low Battery warning condition, the backlight will not operate. Replace with 2 new alkaline batteries to restore the Backlight function.

Low Battery Warning

Your 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. At your earliest convenience, you need to replace the batteries with 2 new AA alkaline batteries.

When the batteries become too weak for normal operation, the thermostat enters the second stage low battery warning which shuts down the thermostat. In this condition, “BATT” flashes alone on the display, and the thermostat will turn your system Off. Your system will remain shut-off until the batteries are replaced.

Note: The thermostat will still keep the current time and your programs in memory until new batteries are installed. After confirming that new batteries have been inserted, the thermostat will return to normal operation.

HEAT TEMP

Page 7

Auto Recovery

Climate Technology’s Auto Recovery feature meets the ENERGY STAR® guidelines for energy efficiency by allowing the heating or cooling system to recover gradually from an energysaving setpoint temperature to a comfort setpoint temperature.

Auto Recovery calculates how early to turn your system back On, so that the room temperature is already comfortable by the start of the comfort temperature program period. Auto Recovery works in both Heat and Cool modes.

■ When the thermostat is in Auto Recovery mode, the dis-

play will alternate “RECO” with time, and the program indicator will flash.

■ Auto Recovery can be disabled by sliding the Recovery

switch on the circuit board to disable.

■ Auto Recovery will not operate if Permanent hold or

Temporary hold is in operation.

■ Auto Recovery can be canceled manually if

HOLD / RETURN is pressed during the recovery process.

■ Auto Recovery will be canceled and change to Temporary

Manual Override mode if the setpoint is adjusted during the recovery process.

HEAT TEMP

Error Mode

If the thermostat is unable to control your system due to an unexpected battery problem, the thermostat will enter Error Mode. In this condition, the thermostat flashes “Err” on the LCD display, and shuts off your system. To correct this problem, replace the batteries with 2 new AA alkaline batteries, even if you have recently replaced them. Next, use a paper clip to press the RESET button next to the keypad. You will need to reprogram your thermostat and confirm normal operation.

If Error Mode returns, please call Climate Technology Technical support at 1-800-676-7861 for further information.

Auto Cut Off

Your thermostat will automatically cut-off in Heat mode if the room temperature rises above 95˚F (35˚C). It will cut-off in Cool mode if the room temperature drops below 40˚F (4˚C).

Note that if your system has malfunctioned and no longer responds to thermostat controls, the Auto Cut-Off will have no effect.

TROUBLESHOOTING

Problem Solution

No Display

Entire Display Dims

Program Does Not Change at your Desired Setting

Auto Fan Does Not Turn On Properly

Heating or Cooling Does Not Go On or Off

Erratic Display

If unit continues to operate in the Off position

1. Check battery connections and batteries.

2. Press RESET button with a small pin and hold in for two seconds.

1. Replace Batteries

1. Check that the time is set properly to “AM” or “PM”.

2. Check that the thermostat is not in Permanent HOLD mode.

3. Check for the correct day setting.

1. Move HG/HE selector to correct position.

1. Check that the function switch is in the correct position (“HEAT” or “COOL”).

2. There may be as much as 4-minute delay before the system turns On – wait and check. (Compressor protection delay.)

3. Check your circuit breakers and switches to ensure there is power to the system.

4. Replace batteries.

5. Make sure your furnace blower door is closed properly.

6. If your non-heat pump system only uses 4-wires, be sure the jumper wire is installed between the RC and RH terminals.

7. Check the position of the System Selector switch: Standard or Heat Pump.

1. Press the reset button once with a small pin and hold for two seconds. Then reprogram.

1. Replace unit.

Mechanical Heat Back-Up

This thermostat includes a bi-metal switch that will automatically turn on the Heat when the temperature reaches about 41° F (5°C).

WARNING: This switch only activates the Heating terminal (W). The system itself must be capable of automatically turning the Fan On. Without normal Fan operation, severe damage to the heating system could result.

Thermostat permanently reads “HI”, “LO”, or “ERR”

If you experience any other problems, call 1-800-676-7861 from 8 AM to 5 PM Central Time for technical assistance.

1. Replace unit.

A Hunter Fan company

Climate Technology Corp. 2500 FRISCO AVENUE MEMPHIS, TN 38114