08162
TH114-A-240D
TL7235
n
This thermostat can be connected to an electric heater to control the
room temperature.
* The thermostat indicates how much heating is required to maintain the desired
o
The configuration switches are located at the back of the control
module (faceplate).
Description
Appears when
the setpoint is
displayed
Heating indicator *
temperature. For example, is displayed when heating is at 40 percent.
Display
% of heating 1 to 24% 25 to 49% 50 to 74% 75 to 99% 100%
Temperature
display
Temperature
adjustment buttons
Backlight button
Set the switch to
Off to cut power to
the heater
Configuration
1.
p
Turn off power to the heating system at the main electrical panel
to avoid electrical shock. The installation should be carried out
by an electrician.
High voltage thermostats must be installed onto an electrical
For a new installation, choose a location about 5 ft. above the
The thermostat must be installed on an inside wall facing the
Avoid locations where there are air drafts (top of staircase, air
Installation
box.
floor and on an inside wall.
heating system.
outlet), dead air spots (behind a door), direct sunlight or concealed chimneys or stove pipes.
3.
n Connect the power base wires to the power supply and load
using solderless connectors for copper wires.
Power
2.
Load
2.1 Temperature Display (S1)
The S1 switch allows you to select
between °C and °F.
2.2 Model (S2)
The S2 switch allows you to control
the temperature using either the
thermostat’s built-in sensor or an
external sensor.
AF: Use built-in sensor (external sensor not required)
F: Use external sensor (option)
o If you wish to use a remote controller such as the CT240 or
CT241 from Aube, insert the cable (use 18 to 22 gauge flexible
wires) into one of the two holes available below the terminal
board and connect to terminals 1 and 2 of the base.
p If you use an external sensor, insert the sensor wires through
one of the two holes below the terminals (figure 2) and connect
the wires to terminals 3 and 4 (no polarity).
q Push the excess length of the high-voltage wires back into the
electrical box.
r Secure the power base to the electrical box using the provided
screws.
s If necessary, set the configuration switches on the control mod-
ule (refer to the control module user guide).
08162 / TH114-A-240D / TL7235 69-2022 1/11/06 1/2
Non-programmable Thermostat - Installation and User Guide
t Install the control module onto the base.
u Apply power to heating system.
NOTE: Always keep the thermostat's vents clean and unobstructed.
q
As soon as the thermostat is powered, it undergoes a
series of tests before displaying the actual temperature.
r
LO: The measured temperature is below the display
range. Heating is activated.
HI: The measured temperature is above the display
range.
s
The display illuminates for 5 seconds when the backlight button is
pressed. When either of the buttons is pressed, the display illuminates for 10 seconds.
t
The thermostat normally displays the actual temperature. To view the
setpoint, press one of the buttons once. The setpoint will appear
for 5 seconds. To change the setpoint, press one of the buttons
until the desired temperature is displayed. To scroll the setpoint
faster, do not release the button.
u
Power supply: 208/240 VAC, 50/60 Hz
Maximum load:16 A (resistive only)
Setpoint range: 40 °F - 86 °F (5 °C to 30 °C)
Display range: 32 °F - 122 °F (0 °C - 50 °C)
Display resolution: 1 °F (0.5 °C)
Heating cycle length: 15 minutes
Storage: -4 °F to 120 °F (-20 °C to 50 °C)
Remote controller input (ECONO): requires a dry contact
Certifications: CSA/UL
Power-up
Error Messages
Backlight
Temperature Setting
Technical Specifications
3328 W @ 208 VAC
3840 W @ 240 VAC
9.
;
Honeywell warrants this product, excluding battery, to be free from
defects in the workmanship or materials, under normal use and ser-
4.
5.
6.
7.
8.
vice, for a period of one (1) year from the date of purchase by the
consumer. If at any time during the warranty period the product is
determined to be defective or malfunctions, Honeywell shall repair or
replace it (at Honeywell's option).
If the product is defective,
(i) return it, with a bill of sale or other dated proof of purchase, to
(ii) call Honeywell Customer Care at 1-800-468-1502. Customer
This warranty does not cover removal or reinstallation costs. This
warranty shall not apply if it is shown by Honeywell that the defect or
malfunction was caused by damage which occurred while the product was in the possession of a consumer.
Honeywell's sole responsibility shall be to repair or replace the product within the terms stated above. HONEYWELL SHALL NOT BE
LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING
ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING,
DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF
THIS PRODUCT. Some states do not allow the exclusion or limitation
of incidental or consequential damages, so this limitation may not
apply to you.
THIS WARRANTY IS THE ONLY EXPRESS WARRANTY HONEYWELL MAKES ON THIS PRODUCT. THE DURATION OF ANY
IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE ONE-YEAR DURATION OF
THIS WARRANTY. Some states do not allow limitations on how long
an implied warranty lasts, so the above limitation may not apply to
you.
This warranty gives you specific legal rights, and you may have other
rights which vary from state to state.
If you have any questions concerning this warranty, please write Honeywell Customer Relations, 1985 Douglas Dr, Golden Valley, MN
55422 or call 1-800-468-1502. In Canada, write Retail Products
ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive,
Scarborough, Ontario M1V4Z9.
If you have any questions about the operation of your thermostat,
please go to http://yourhome.honeywell.com, or call Honeywell
Customer Care toll-free at 1-800-468-1502.
Warranty
the place from which you purchased it, or
Care will make the determination whether the product should be
returned to the following address: Honeywell Return Goods,
Dock 4 MN10-3860, 1885 Douglas Dr N, Golden Valley, MN
55422, or whether a replacement product can be sent to you.
10.
Customer Assistance
08162 / TH114-A-240D / TL7235 69-2022 1/11/06 2/2
Non-programmable Thermostat - Installation and User Guide