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Ouellet Canada OTH24-AFR Programmable Low Voltage Electronic Thermostat User Guide
8. Floor temperature limit
maximum: 5 °C to 36 °C
(Default: OFF).
MAIN USER CONFIGURATION MENU (cont.)
7. Floor temperature limit
minimum: 5 °C to 36 °C
(Default: OFF).
PROGRAMMING MENU
Same programming for all modes.
4. To change the schedule in automatic mode,
follow these steps:
POWER FAILURE
Settings display order
A Mode: 1, 2, 3, 7, 8, 9, 10, 11, 12.
F Mode : 1, 4, 5, 6, 9, 10, 11, 12.
Note: The following description applies only if the thermostat
was running for at least 2 hours before the power failure.
1. Press Menu button to access the configuration menu.
In the main menu, press Program (Pgm).
In the event of a power failure, the screen will turn off
and your settings will be saved. However, if the failure
exceeds 8 hours, you will have to reset the time and date.
When power is restored, the thermostat will return
to the operating mode in effect prior to the failure.
1. Temperature display format: °C or °F (Default: °C).
Note: A floor sensor must be installed to access the minimum
and maximum floor temperature limits.
TROUBLESHOOTING
2. Setting time and date.
You are now in the Programming menu.
Press Time and either press Time again to set the time
or press Day to set the date.
Press Up or Down to change time or date settings.
9. Automatic standard/daylight saving time adjustment
(Default: Deactivated).
Error codes
E1: The thermostat temperature sensor is defective (open).
E2: The thermostat temperature sensor is defective
(short circuit).
OL: The thermostat is overheated; make sure the load
is less than 15 amperes.
Note : When the temperature is displayed in °C, the time is
displayed in 24 hr. format. When the temperature is di
played in °F, the time is displayed in 12 hr. format.
Note: When the daylight saving time function is activated, the
thermostat automatically switches to daylight saving time
the second Sunday in March and to standard time the first
Sunday in November.
2. Minimum ambient
air temperature setpoint
(Default: 5 °C).
3. Maximum ambient air
temperature setpoint
(Default: 36 °C).
HH: The thermostat temperature sensor has detected
a temperature above the setpoint range (too hot).
LL: The thermostat temperature sensor has detected
a temperature below the setpoint range (too cold).
E1F: The floor temperature sensor is defective
or not connected (open).
E2F: The floor temperature sensor is defective (short circuit).
Make sure there is no short circuit in the sensor connector.
HHF: The floor temperature sensor has detected
a temperature above the setpoint range (too hot).
LLF: The floor temperature sensor has detected
a temperature below the setpoint range (too cold).
The correct date must be entered to use this function.
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Press Day to set the day.
Press Up or Down to select the day.
Press Pgm to set the period.
Press Up or Down to select the period.
Press Time to select the time.
Press Up or Down to set the clock.
Press Set to select the setpoint.
Press Up or Down to adjust the setpoint.
Repeat steps 3 to 10 for each period you wish to change.
If DST (daylight saving time) is activated, you can enter
the year, month, and date by pressing Next (Day button
is not activated).
3. To access operating modes, choose Preset.
Then select the operating mode by pressing Up
or Down. Once you have selected the mode,
Enter the year, followed by the month and day.
you can go back by hitting Return
.
4. Minimum floor
temperature setpoint
(Default: 5 °C).
5. Maximum floor
temperature setpoint
(Default: 36 °C).
Press Return
to return to the normal display.
To copy a period and set it for every day, press and hold
Day for 5 seconds.
TECHNICAL DATA SHEET
Voltage: 24 Vac, 50/60 Hz
Maximum load: 1 A per output
Temperature control range: 5 °C to 36 °C (41 °F to 97 °F)
Temperature display range: 0 °C to 70 °C (32 °F to 158 °F)
Resolution: 0.5 °C or 1 °F
To delete a period, set the setpoint below the minimum
or set the time between 11:45 p.m. and 00:00.
Note: The thermostat will automatically save all changes
and return to the regular display if no button is pressed
for 1 minute.
10. Backlighting (Default: AUTO—activates for 12 seconds
after a button is pressed).
The thermostat has 4 operating modes:
Storage Temperature: -20 °C to 50 °C (-4 °F to 122 °F)
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No freeze: Sets temperature setpoint at 5 °C (41 °F).
Perfect for a second home or cottage during prolonged
absences.
This product must be installed with the floor sensor
provided by the manufacturer.
6. Ambient temperature limit maximum:
5 °C to 36 °C (Defaut: OFF).
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Manual: In this mode, all settings must be adjusted
manually.
Automatic: In this mode, the thermostat automatically
changes the temperature settings at specific times
of day. You can program it to activate up to 4 times a day.
Boost mode functionality
Boost mode screen
WARRANTY
Three (3) year limited warranty
The manufacturer warrants the components of the product
against defects in material and workmanship for a three (3)
year period from the date of purchase, under normal use
and service, when proof of purchase of such is provided.
The obligation of the manufacturer is limited to replace-
ment of the product (device) only and in no way whatsoe-
ver includes the cost of connecting or installing the device
or replacement parts.
The thermostat features 2 different programming
methods (For information on choosing a programming
method, see the installer settings):
5-2: One program for weekdays (Monday to Friday)
and one for the weekend.
7: A different program for every day of the week.
11. Pump exercise OFF / ON (Default: OFF)
If this feature is set to ON, the thermostat will activate its
main output for 1 minute every 24hr. This can prevent a
pump or water distribution system to seize.
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The Boost mode is only available in Ambient mode
and proportional mode.
The Boost button allows you to set the heater connected
through auxiliary contact to its maximum for a specific
time period.
Default program
CUSTOMER SERVICE
If you have any questions about this product, please
contact our technical support team:
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Boost mode is available only in A mode.
Every time you press the Boost button, the Boost mode
duration increases as follows: 10 min., 20 min., 30 min.,
1 hr., 2 hr., 3 hr., 4 hr., 5 hr., 6 hr., 7 hr., 8 hr.
At the end of Boost mode, the thermostat returns
to the previous temperature control mode. You can
cancel Boost mode at any time by pressing Return
(Back).
Period
Monday to Friday
Saturday & Sunday
Start
Temperature
21 °C (70 °F)
16 °C (61 °F)
21 °C (70 °F)
16 °C (61 °F)
Start
6:00
-
Temperature
1
2
3
4
Wake
Leave
Return
Sleep
6:00
8:00
21 °C (70 °F)
Ouellet Canada Inc.:
1 800 463-7043 • info@ouellet.com
13. Early Start: OFF / ON (Default: OFF)
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When activating the early start function, the thermostat
will calculate how much it is needed to reach the
desired temperature when running the schedule.
18:00
22:00
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180, 3e Avenue, L’Islet (Québec) G0R 2C0 CANADA
22:00
16 °C (61 °F)
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Off: Sleep mode. If no heating is required
(e.g., summertime, cottage, etc.), you can put
the thermostat in Sleep mode. Please note when this
mode is activated the heater will not operate, regardless
of the room or setpoint temperature.
| General | Details |
|---|---|
| Name | Ouellet Canada OTH24-AFR Programmable Low Voltage Electronic Thermostat User Guide |
| Make | Ouellet Canada |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.23 MB |















