ICP TSTAT0711 User manual

OWNER'S MANUAL
P/N TSTAT0711
Non-Programmable
Digital Thermostat
Millivolt Compatible
Battery Operated
Digital Display
DC Voltage Compatible
Stages: 1-Heat, 1-Cool
Easy Operation
Use with most Air Conditioning & Heating Systems including: 1 Stage Electric
Cooling & Gas Heating, Heat Pump, Electric or Hydronic Heat.
International Comfort Products 2004
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OWNER'S MANUAL
DIGITAL THERMOSTAT
Page 2
Contents Page #
Page 2
Remove Old Thermostat
Safety Warnings
Location of Controls
Display
Normal Operation
Preparation
Installation/Battery
Replacement
Wire Connections
Jumper Configuration
Test Operation
Troubleshooting
Warranty

CAUTION Follow Installation Instructions carefully.
DISCONNECT POWER TO THE HEATER -
AIR CONDITIONER BEFORE REMOVING
THE OLD THERMOSTAT AND INSTALLING
THE NEW THERMOSTAT.
WARNING
INSTALLATION INSTRUCTIONS
P/N TSTAT0711
The 2 Alkaline “AA” batteries must be replaced at least
every 12 months to assure proper operation.
The thermostat will display the Low Battery
code (fig. 1) on the display of the thermostat
when it is time to replace the batteries.
When is displayed the batteries must be replaced
immediately. The manufacturer cannot be liable for
improper operation of the thermostat if the batteries are
not immediately replaced.
The annual battery replacement is especially critical in
locations subject to freezing temperatures. The
thermostat will be unable to turn on the Heat if the
batteries are exhausted.
Page 3
Safety Warnings
CAUTION
This device complies with Part 15 of the FCC rules.
Operation is subject to the following 2 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.
FIG. 1
International Comfort Products 2004

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OWNER'S MANUAL
DIGITAL THERMOSTAT
Page 4
Location of Controls
MODE SWITCH
Heat, Cool or Off On or Auto
FAN SWITCH
UP & DOWN
BUTTONS
TEMPERATURE DISPLAY

OWNER'S MANUAL
DIGITAL THERMOSTAT
Page 5
Page 5
Display
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SET TEMP
Current room temperature.
If the Up or Down arrow buttons are pressed the
thermostat will show the desired Set Temp temperature
indicator. Once this screen is reached you may use the
Up or Down arrow buttons to adjust the desired room
temperature.
After five seconds with no button presses the
thermostat will revert back to show the current
room temperature.

Normal Operation
Thermostat Operation
Select Heat or Cool with the mode switch.
Normally leave the fan switched to Fan Auto.
In Fan Auto, the fan will turn on only with a heat
or cool demand. When Fan On is selected, the
fan will run continuously, even when the mode
switch is set to Off.
Adjust the desired set temperature with the
Up or Down buttons.
OWNER'S MANUAL
DIGITAL THERMOSTAT
Page 6
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MODE SWITCH
Heat, Cool or Off On or Auto
FAN SWITCH
UP & DOWN
BUTTONS

INSTALLATION INSTRUCTIONS
Page 7
These tools will be required:
Flat Blade
Screwdriver
Wire cutter
& Stripper
Make sure your Heater/Air Conditioner
is working properly before beginning
installation of the thermostat.
Carefully unpack the thermostat.
Save the screws and instructions.
Turn off the power to the Heating/Air
Conditioning system at the main fuse
panel. Most residential systems have
a separate breaker for disconnecting
power to the furnace.
Proper installation of the thermostat will be
accomplished by following these step
by step instructions. If you are unsure
about any of these steps, call a qualified
technician for assistance.
Step #1 Preparation
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Remove the cover of the old thermostat.
If it does not come off easily check for
screws.
Loosen the screws holding the thermostat
base or subbase to the wall, and lift away.
Disconnect the wires from the old
thermostat. Tape the ends of the wires
as you disconnect them, and mark them
with the letter of the terminal for easy
reconnection to the new thermostat.
Keep the old thermostat for reference
purposes, until your new thermostat is
functioning properly.
Page 8
INSTALLATION INSTRUCTIONS
Step #2 Remove & Replace
Old Thermostat
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INSTALLATION INSTRUCTIONS
Page 9
Step #3 Installation / Battery
Replacement
Open The New Thermostat
The top of the thermostat housing has two (2) screw-
driver slots to assist when seperating.
Repeat the procedure in the other screw driver slot.
Separate the housing halves by pulling the top
forward until the pins release, and then lift the bottom
out.
To pull the housing apart, insert a small blade screw-
driver into the slot and rotate 90 . This will release
the top housing snaps.
SCREWDRIVER
SLOTS
The batteries must be replaced
immediately when the thermostat
displays the Low Battery code (fig.1). FIG. 1

REPLACE WITH ALKALINE BATTERIES AT LEAST ONCE
EVERY YEAR, OR WHEN THE “LOW BATTERY” ICON
APPEARS (pages 3,9).
POSITION BATTERIES AS SHOWN
INSTALLATION INSTRUCTIONS
Page 10
Battery Replacement
USE “AA” SIZE
ALKALINE BATTERIES
FAN W/ HEAT
1
2
3
ON
OFF
1
2
3
HEAT PUMP
ON
OFF
USE “AA” SIZE
ALKALINE BATTERIES

INSTALLATION INSTRUCTIONS
Page 11
Step #4 Wire Connections
If the terminal designations on your old
thermostat do not match those on the
new thermostat, refer to the chart below,
or the wiring diagrams that follow.
Wire from the
old thermostat
terminal marked Function
Install on the
new thermostat
connector marked
Y1 or Y Cooling Y
PowerRh, R, M, Vr, A R
B
BRev. Valve
(Energize to Heat)
W1, W or H Heating W
G or F Fan G
O
Rev. Valve
(Energize to Cool)
O
A label is provided on the backplate
that prevents drafts, originating inside
the wall, from entering the thermostat.
These drafts, left unchecked, may
cause incorrect room temperature
readings.
Please do not remove this label
from the thermostat. Insert the wires
through the slots provided in the label
as shown in Fig. 1
Thermal Insulating Sheet
4Z95
MODEL: TSTAT0711
97061606
MADE IN CHINA
USE SIZE “AA”
ALKALINE BATTERIES
W
Y
B
O
G
R
Fig. 1
Wire Slots
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INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 12
FAN
COMPRESSOR
POWER
WGRY
W
Y
B
O
G
R
4 Wire, 1 Stage Cooling, 1 Stage Gas Heat Residential Gas or Electric Heat ,
Electric Cool, split systems & package
units
GAS OR
ELECTRIC HEAT
4 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 13
4 Wire, 1 Stage Cooling, 1 Stage Heat-Heat Pump with O reversing valve.
Residential Heat Pumps, split systems & package units, with no auxiliary heat.
FAN
POWER
GR
COMPRESSOR
Y
W
Y
B
O
G
R
REVERSING VALVE
O
4 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 14
4 Wire, 1 Stage Cooling, 1 Stage Heat-Heat Pump with B reversing valve.
Residential Heat Pumps, split systems & package units, with no auxiliary heat.
FAN
POWER
GR
COMPRESSOR
Y
W
Y
B
O
G
R
REVERSING VALVE
B
4 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 15
FAN
POWER
GR
W
W
Y
B
O
G
R
3 Wire, 1 Stage Heat Residential Gas or Electric Heat units
with a separately controlled fan.
GAS OR
ELECTRIC HEAT
3 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 16
POWER
WR
W
Y
B
O
G
R
2 Wire, 1 Stage Gas Heat Residential Gas or Millivolt units.
GAS OR
ELECTRIC HEAT
2 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Sample Wiring Diagrams
Gas or Electric Heat
Page 17
FAN
POWER
GRY
W
Y
B
O
G
R
3 Wire, 1 Stage Cooling Residential Electric Cool units
COOLING
3 Conductor 18 to 22 gauge
unshielded cable from the
thermostat to the equipment.

INSTALLATION INSTRUCTIONS
Page 18
Step #5 Jumper
Configuration
If the HVAC unit has First Stage Electric Heat
then jumper should be set to ON. If the
jumper is set for Fan w/ Heat On, the fan will
energize immediately on a call for heating.
For all other applications this jumper should
remain set to the OFF position.
If the HVAC unit is a Heat Pump, then jumper
should be set to ON. For all other applic-
ations this jumper should remain set to the
OFF position.
REPLACE WITH ALKALINE
BATTERIES ONCE EVERY YEAR
USE “AA” SIZE
ALKALINE BATTERIES
FAN W/ HEAT
1
2
3
ON
OFF
12
3
HEAT PUMP
ON
OFF
USE “AA” SIZE
ALKALINE BATTERIES
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INSTALLATION INSTRUCTIONS
Page 19
Step #6 Test Operation
Adjust the Slide Switch until it is located
under the word HEAT on the thermostat.
Press the Up or Down buttons until the set
temperature is 10 degrees above room
temperature. The HVAC unit should
energize in the heating mode (pages 5-6).
Adjust the Slide Switch until it is located
under the word COOL on the thermostat.
Press the Up or Down buttons until the set
temperature is 10 degrees below room
temperature. The HVAC unit should
energize in the cooling mode (pages 5-6).
Turn on the power to the Heating/Air
Conditioning system.
Adjust the Slide Switch until it is located
under the word OFF. Adjust the other slide
switch until it is located under the word Fan
On. The fan should turn on and run
continuously (pages 5-6).
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SYMPTOM: The air conditioning does not
attempt to turn on.
CAUSE: The cooling setpoint is set too
high or the Mode Switch is not set for
Cool, or the batteries are too weak.
REMEDY: Consult the Normal Operation
section of this manual to lower the
cooling setpoint and to correct the
Mode Switch position, or
replace the batteries (page 10).
INSTALLATION INSTRUCTIONS
Page 20
Trouble Shooting
SYMPTOM: The slide switches on the thermostat
are very difficult to move.
CAUSE: The backplate of the thermostat is
deformed by being screwed tightly into a
wall that is not perfectly flat.
REMEDY: Loosen the screws holding the
thermostat into the wall.
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