Hunter Fan 43665 User Manual

Model 43665 Programmable Thermostat

44005-01 05/09/2007

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Table of Contents

INTRODUCTION

INSTALLATION

PROGRAMMING

2

Read This Before Installing Thermostat 5
What You Need 8
Remove Old Thermostat 8
Wire Labeling 9
Mount Wallplate and Thermostat 10
Connect Wires and Mount Thermostat to Wallplate 11

Option Menu 12
Remote Sensor Channel Set-Up (does not apply to thermostat model 44660) 14
Setting Time and Day 16
12 Hr. / 24 Hr. Time Format 17
Programming Introduction 18
Personal Program Schedule 19
Programming 21

Weekday/Weekend Programming 22
7-Day Programming 25
Everyday Programming 27
Program Options 29

(continued)

Table of Contents (continued)

PROGRAMMING (continued)

System Selection Key 31
Fan Key 31

OPERATIONS

Reviewing the Current Temperature Setting 32
Temporary Manual Override 33
Permanent Manual Override 34
Vacation (Programmable) Hold 35
Auto Season Changeover 36
Home Today 37
Energy Monitor 39
Filter Monitor 40
SPAN Settings 41
Auto Recovery 42
Keyboard Lock 43
Backlighting (INDIGLO® Night-Light) 44
Low Battery Warning 45
Error Mode 45
Problems & Solution 46

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Programmable Fan 29

OPERATIONS (continued)

TROUBLESHOOTING

WIRING DIAGRAMS

4

Technical Support 47
Technical Support 48

Read This Before Installing Thermostat

IMPORTANT

Read the entire installation section of this Owner’s

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Manual thoroughly before you begin to install or oper-

ate your Hunter Thermostat.

Remove the Mylar label from the LCD display window.

INSTALLATION

All installation is normally performed at your

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thermostat.

ARMCHAIR PROGRAMMING

You can program your thermostat before installation by

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inserting the batteries and following the instructions
starting on page 16. This can be done while you relax in
your favorite chair and is a very good way to familiarize
yourself with all the functions of your Hunter Thermostat.

SYSTEM COMPATIBILITY

Your Thermostat is designed to operate with most

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gas, oil, electric, or 2-wire hot water heating and air
conditioning systems. It will also operate single-stage heat
pumps that do not have auxiliary or emergency heat. These
have 24 volt or millivolt control systems and represent
most central heating, air conditioning, or space heating
units in the United States.
This thermostat will not control 120/240 Volt systems or
millivolt systems.

COMPRESSOR PROTECTION

The thermostat provides a 3.5 minute delay after shut-

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ting o the heating or cooling system before it can be
restarted. This feature will prevent damage to your com­pressor caused by rapid cycling.

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TEMPERATURE RANGE

Your thermostat can be programmed between 45°F

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and 95°F (7°C and 35°C). However, it will display room
temperatures from 15°F to 99°F (-9°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
15°F (-9°C).

AUTO RECOVERY

Your thermostat is set from the factory to gradually

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recover the room temperature from an energy saving
program to your comfort program. Therefore, the ther­mostat may turn your system on several minutes prior to
your programmed time. This operation is normal, but can
be turned o. Refer to the Options Menu information on
pages 16.

OPERATION

NOTE: The INDIGLO® Night-Light will not function when

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the battery power is low.

BATTERY WARNING

Two fresh AA alkaline batteries should provide well

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over one year of service. However, when the batteries
become drained, the Low Battery Indicator will ash on the
display. when this message occurs, install new alkaline bat-

teries. You have appoximately one minute to change the
batteies and keep the thermostat’s clock and program set­tings. Once the batteries have become too low to ensure
proper operation, your system will be turned o, and the
display will be cleared except for the ashing Low Battery
Indicator on the LCD display.

CAUTION: When only the battery Icon ashes on the
display, the display, the thermostat is shut down and your

system will no longer operate. In this condition, there is no

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REMOTE SENSORS (does not apply to thermostat model

44660)

Your thermostat can support 3 remote sensors that

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will measure the temperature from three dierent
locations - two indoor and one outdoor. To congure your
thermostat to work with the remote sensors, follow the
instructions for Sensor Channel selection on page 14 of
this manual. To congure the remote sensors, consult the
Remote Sensor Instruction Manual.

NOTE (does not apply to thermostat model 44660)
This device complies with Part 15 of the FCC Rules. Operation

is subject to the following two conditions: (1) this device may
not cause harmful interference, and (2) this device must ac­cept any interference received, including interference that
may cause undesired operation.

This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reason­able protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accor­dance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment o and on, the user is encouraged to try to correct
the interference by one or more of the following measures:

• Increase the separation between the equipment and
receiver.

• Connect the equipment into an outlet on a circuit dierent
from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician
for help.

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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.

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 o the power to the furnace at the

main power panel or at the furnace.

■

Remove existing thermostat cover. See Figure 1. Some ther-

mostats will have screws or other locking devices that must
rst be removed. Once 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).

■

Slotted Screwdriver(s) ■ Electric drill and 3/16" bit

■

Phillips Screwdriver ■

■

Hammer

TYPICAL HOME THERMOSTATS

Wall Mounting Plate Thermostat Cover

Wall Mounting Plate Thermostat Cover

Two 1.5 V (AA) size alkaline batteries

Figure 1

8

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Wire Labeling

■

Each wire coming from the wall to the existing thermo-

stat 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 on the next page.

■

IMPORTANT! BEFORE DISCONNECTING ANY WIRES, AP-

PLY THE SELF-ADHESIVE LABELS PROVIDED TO THE WIRE
AS SHOWN IN TABLE A and B ON PAGES 12-13. (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.

■

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 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.

(continued)

INSTALLATION

G

W/B

Y1

Y/O

RC

RC1

RH

Y1

Mount Wallplate and Thermostat

■

Remove the wallplate from your thermostat by pressing

the release tab on the bottom of the thermostat. (See
Figure 2.)

■

Position wallplate 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 those on the Hunter wallplate.

Figure 2

■

Drill holes with 3/16" bit and gently tap anchors into

the opening. Insert mounting screws provided into wall
anchor and tighten. (See Figure 3.) holes until ush with
wall.

■

Reposition wallplate to wall, pulling wires through large

opening. Insert provided mounting screws into wall an­chors and tighten.

Figure 3

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Connect Wires and Mount Thermostat to
Wallplate

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Straighten bare end of each wire and cut or strip it to

1/4” maximum. Insert each labeled wire into its maching
terminal.

■

Hold the wires in each terminal and tighten the terminal

screws securely, otherwise a loose wire could cause op­erational problems with your system or thermostat.

■

Push excess wire back into hole to prevent interference with

mounting of the thermostat.

■

Make sure the System Switch is set to OFF.

■

Insert two AA size alkaline batteries, observing the polarity

marked on the unit.

■

On the back of the thermostat, nd Switch SW1 at the lower

right-hand corner.

1) If your system is a gas furnace, then position the
switch to HG.

2) If your system is an electric furnace, then position
the switch to HG.

3) If your system is a single stage heat pump, then
position the switch to SSHP.

■

Insert the upper tabs on the thermostat body into the

slot at the top of the wallplate. Press bottom of the ther­mostat body to snap it into the wallplate. (NOTE: Do not
force the thermostat onto the wallplate, as the terminal
pins may be damaged. If it does not snap properly, the
thermostat may not work.)

■

Switch on the main power at the panel or furnace.

PROGRAMMING

Option Menu

Your thermostat has many settings that can be adjusted to t your system and preferences.

option

ret/clear

Language Selection

option

Battery Status

■ to see how much power remains in the

option

thermostat’s battery.

■

Press to enter the Option Menu and to change to the next option selection.

■

Press at any time to return to normal mode.

■ or to select English, Spanish, or French.

1

2

12

Fahrenheit or Celsius (F°/C°) selection

option

12 Hour or 24 Hour Clock selection

option

SPAN selection

option

■ or to change the SPAN setting to 1, 2, or 3. The

Auto Season Changeover Deadband

option

■ or to set the deadband between Heating and

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■ or to change the thermostat display between
Fahrenheit and Celsius.

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■ or to change the time format display between 12
hour (AM / PM) and 24 hour (Military).

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factory setting is 2. Setting 1 will cause shorter cycle times. Set­ting 3 will cause longer cycle times.

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Cooling when the System Selection is set to Auto. See page 39 for
more information on the Auto Season Changeover feature.

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PROGRAMMING

Auto Recovery selection

option

■ or to enable “YES” or disable “NO” the Auto

■ To change between Heat or Cool recovery modes.

NOTE: Auto Recovery is one of the ENERGY STAR® features of this thermostat. Refer to the Auto Recovery section on
pages 45-46 for more information.

Remote Sensor Channel (does not apply to thermostat model 44660)

■ to reach the Sensor Channel Set screen.

option

■ to select sensor for RF channel setting ( for Indoor 1, for

sensor

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Recovery Mode. The factory setting is “YES.”

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Indoor 2, or for Outdoor)

1

2

14

PROGRAMMING

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■ or to set RF communication channel (1-15) for

■ If you do not have, or are not using the a second or outdoor re-

NOTE: The thermostat will not control your HVAC sysytem from the remote sensor set up as Outdoor . However,
it is crucial that you DO NOT place remote sensor or outdoors.

LCD Contrast adjustment

option

■ or to change the LCD contrast between 0 and

the selected remote sensor.

mote sensor, set the channel to - -.

1

2

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9. Lower numbers lighten the display. Higher numbers darken the
display. The factory setting is 5.