Honeywell TTD2200 User Manual [fr]
Programmable Thermostat
By Duracraft
OWNER’S GUIDE
Weekday/Weekend (5-day/ 2-day)
Programmable Heat and/or Cool
Low Voltage (20 to 30 Vac)
Thermostat and Mounting Plate
Model TD2200
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Welcome to the world of comfort and energy
M3701
MERCURY
SWITCH
savings with your new Duracraft Programmable Thermostat.
Your new thermostat will automatically control
the temperature in your home, keeping you
comfortable while saving energy when programmed according to the instructions in this
manual.
RECYCLING THERMOSTAT
If this thermostat is replacing a thermostat that contains mercury in a sealed
tube, do not place your old thermostat in
the trash. Contact your local waste
management authority for instructions
regarding recycling and the proper
disposal of your old thermostat.
Direct any questions concerning the application
of this thermostat to Duracraft Consumer
Services at 1-800-554-4558, Monday-Friday
7:00 a.m.-5:30 p.m., Eastern time.
If you have questions, call Duracraft
at 1-800-554-4558.
Fig. 1.Typical
location of a
mercury switch in
a thermostat.
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Table Of Contents
Step 1. Prepare For Installation ..................................................................................................... 4
Step 2. Remove Old Thermostat .................................................................................................... 6
Step 3. Install The Batteries ........................................................................................................... 7
Step 4. Program The Thermostat ................................................................................................ 10
Step 5. Adjust Fan Operation Switch, as Required.................................................................... 18
Step 6. Adjust System On-Time,
Step 7. Mount Thermostat Mounting Plate ................................................................................. 20
Step 8. Wire Thermostat Terminals ............................................................................................. 21
Step 9. Mount The Thermostat..................................................................................................... 25
Step 10. Check Thermostat Operation After Programming and Installing .............................. 26
Step 11. Set The Fan and System Switches ............................................................................... 28
Troubleshooting Guide................................................................................................................. 30
Limited One-Year Warranty ................................................................................. Inside Back Cover
°F/°C, as Required .................................................................. 18
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Step 1. Prepare for Installation
❑ Check Table 1 to make sure this thermostat is compatible with your system. If not, return to
retailer. For more information, call Duracraft Consumer Services, toll-free 1-800-554-4558.
System Type Compatible With TD2200
Gas—Standing Pilot Yes
Gas—Electronic Ignition Yes
Gas-Fired Boilers Yes
Gas—Millivolt No
Oil-Fired Boilers Yes
Oil-Fired Furnace Yes
Electric Furnace Yes
Electric Air Conditioning Yes
Baseboard Electric (120/240 Line Volt) No
Heat Pumps/Multistage Equipment No
Not compatible with any 120/240 volt circuit.
a
Compatible with 2-wire Honeywell zone valves. Isolating relay required for 3-wire thermostats for
zone valves. Not compatible with 2-wire White-Rodgers no. 1361 valves.
b
Compatible with hot water baseboard systems. Will not work efficiently on steam or gravity
systems.
Table 1. Compatibility Chart.
4
a,b
a,b
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❑ Acquire tools and items as needed (below). Also purchase two AA alkaline batteries; we
recommend Energizer® batteries.
CROSS-RECESSED
SCREWDRIVER
HAND OR POWER
DRILL WITH 3/16 INCH
DRILL BIT, IF NEEDED TO
DRILL HOLES IN WALL
WIRE CUTTER/STRIPPER OR SHARP
KNIFE, IF NEEDED TO STRIP WIRES
LEVEL, IF NEEDED TO LEVEL
THERMOSTAT FOR APPEARANCE
5
MASKING TAPE, IF
NEEDED TO LABEL WIRES
AS DISCONNECTED FROM
OLD THERMOSTAT
M878B
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Step 2. Remove Old Thermostat
WIRES THROUGH
WALL OPENING
M5136
❑ Test to make certain that your heating and
cooling systems are working properly. If
either does not work, contact your local
heating/air conditioning dealer. To avoid
compressor damage, do not operate the
cooling system when outdoor temperature is
below 50°F (10°C).
❑ TURN OFF POWER to system at the
furnace, or at the fuse/circuit breaker panel.
❑ Carefully unpack your new thermostat and
mounting plate; save package of screws,
instructions and receipt.
❑ Remove cover from old thermostat. If it
does not snap off when pulled firmly from
the bottom, check for a screw used to lock
on the cover.
❑ Loosen screws holding thermostat to
❑ Disconnect wires from old thermostat or
subbase, wallplate or wall, and lift away.
subbase. As you disconnect each wire, use
masking tape to label it with the old terminal
designation. If there are only two wires, they
do not need to be labeled. If there is an
extra wire that is not connected to your old
thermostat, you will also not be connecting it
to your new thermostat. Keep the wires from
falling back into the wall by wrapping them
around a pencil as shown.
Replacing a Clock Thermostat that has
C or C1 Clock Terminals?
If you are replacing a Honeywell
Chronotherm® Thermostat, you may find one
or two wires that go to the C or C1 clock
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terminals on the Chronotherm® Thermostat
wiring wallplate. Do not allow them to touch, or
you may damage your transformer. Disconnect
the wires and wrap them separately, using
electrical tape. Do not wrap them together.
Place the wires where they will not interfere
with the operation of the new thermostat.
Record the colors and terminal designation
labels of the remaining wires.
Six or more wires?
If there are six or more wires (excluding clock
wires attached to terminals), you most likely
have a variation of a heat pump or multistage
system. The thermostat is not compatible with
such systems so return the product to the
place of purchase. If you would like information
about which programmable thermostats will
work with your system, call Duracraft Consumer Services at 1-800-554-4558.
Three thermostat wires?
If you have three wires for heating only and
can operate the fan using the fan ON switch,
this thermostat will work with your system.
However, some hot water (zoned) heating
systems have three thermostat wires. The
thermostat will not work without installing an
isolating relay on these systems. For details,
call Duracraft Consumer Servicies at
1-800-554-4558.
Step 3. Install the Batteries
IMPORTANT
Batteries must be installed for programming and operation of the thermostat
and heating/cooling system.
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❒ Purchase two AA alkaline batteries; non-
M1719C
REMOVING
BATTERY
DOOR
alkaline batteries will not last as long, and
may leak, causing damage to the thermostat or the wall surface. We recommend
Energizer® batteries.
❒ Open top cover of thermostat to access
control panel and battery compartment.
❒ Make sure the thermostat is set in the Off
position.
❒ Use a coin to remove battery cover.
❒ Install the fresh batteries as shown, making
sure positive and negative terminals are
oriented correctly.
❒ Replace battery cover.
As the batteries are running low, a bAt Lo
indicator will flash for 1 to 2 months before
batteries run out completely. Replace the
batteries as soon as possible after the indicator
starts flashing. If you do not replace the
batteries sometime during the flashing bAt Lo,
the indicator will eventually stop flashing.
bAt Lo will stay on without flashing to indicate
the thermostat and heating/cooling system
have stopped working when the batteries are
almost completely dead.
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After the batteries are completely dead, the bAt
Lo indicator will disappear, leaving a completely
blank display. Press down on left ends of
batteries to remove. If you insert the new
batteries within 20 to 30 seconds of removing
the old ones, you will not have to reprogram the
thermostat. However, if the display is blank, the
INSTALL TWO AA ALKALINE
BATTERIES AS SHOWN
M1713
batteries are dead or incorrectly installed and
you will have to reprogram. See pages 14 to 17
to reprogram.
IMPORTANT
Although the thermostat has a low
battery indicator, replace the batteries
once a year to prevent the thermostat
and heating/cooling system from
shutting down due to lack of battery
power.
As a precaution, when leaving home for longer
than a month, change batteries before you
leave to prevent the system from shutting down
due to lack of battery power.
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Step 4. Program the Thermostat
After the batteries are installed, the thermostat
can be easily programmed in your hand before
it is installed on the wall.
If you would prefer to program the thermostat
after it is installed on the wall, skip to page 14,
and return later to this programming section.
The personal programming chart on pages 12
and 13 may be helpful for planning your
program schedule of time and temperature
settings for various times of the day.
Four time periods are available during weekdays — WAKE, LEAVE, RETURN, and
SLEEP; these periods can be seen individually
on the display as you press the Schedule key.
WAKE is the time period you want the house at
a comfortable temperature when you get up
and while you get ready for work or school.
(This will be a higher temperature during
heating season, or a lower temperature during
cooling season.)
LEAVE is the time period you can set for an
energy-saving temperature while you are away
at work or school. (This will be a lower temperature during heating season, or a higher
temperature during cooling season.)
RETURN is the time period you want the
house at a comfortable temperature for
activities before bedtime. (Again, higher heat or
lower cool.)
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SLEEP is the time period you can set for an
energy-saving temperature while you are
sleeping. (Again, lower heat or higher cool. For
more comfortable sleeping, some people
choose not to raise the cool temperature during
the night.)
You will set one schedule for weekdays and
another for weekends, because your requirements will probably be different for each. Also,
during weekends, only the WAKE and SLEEP
time periods are available.
Fill in the times and temperatures you desire
for weekdays and weekends. If you decide not
to program the thermostat, it will automatically
control heating at 68°F (20°C), and cooling at
78°F (26°C), 24 hours a day. Also, you do not
need to enter a time and temperature program
for all periods if your schedule does not require
it. For example, a house that is occupied
during weekdays would only require programs
for WAKE and SLEEP.
If no program is entered for the weekends, the
thermostat will operate on the weekday SLEEP
program all weekend.
Before programming, remove the clear plastic
overlay covering the display.
When pressing the keys, use the ball of your
finger or a soft pencil eraser. Using sharp
fingernails or pencil points can damage the
keypad.
If you make an error at any time during
programming, just press the Run Program key,
and continue again at the step where you left
off.
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