Floor Temperature Limits (AF mode only)
NOTE: To avoid damaging your floor, follow your floor supplier’s recom-
mendations regarding floor temperature limits.
In this mode, the thermostat is set to Vacation temperature. There
are two ways to place the thermostat in Vacation mode:
The minimum and maximum floor temperature limits are 5 °C (41 °F) and
By pressing the
button on the thermostat. When the Vacation
8 °C (82 °F) by default. To modify these limits, proceed as follows:
n Switch the thermostat to Standby.
o Press and hold the button.
p Switch the thermostat back to On.
q Release the button when the minimum temperature
limit (FL:LO) appears.
r Set the minimum temperature limit using the
mode is activated using the button, the icon appears on the
screen without flashing.
From an Aube telephone controller (CT240/CT241) or any other
remote control device equipped with a dry contact if your power
base is equipped with the ECONO input. When the contact
closes, the Vacation mode is activated and the icon flashes on
the screen. All buttons on the thermostat are locked. When the
contact opens, the thermostat returns to the preceding mode.
button to display the maximum temperature
s Press the
NOTE: When the Vacation mode is activated using a remote
control device, it can only be deactivated using the device.
t Set the maximum temperature limit using the
u Press Mode/Ret to exit.
The measured temperature is below the thermostat’s display
range. Heating is activated.
Modes of Operation
The thermostat has 3 modes of operation.
The measured temperature is above the thermostat’s display
range. Heating is deactivated.
The thermostat follows the programmed schedule. To place the ther-
mostat in this mode, press Mode/Ret until is displayed. The data of
the current schedule period are also displayed.
Verify the thermostat and sensor connections.
If you modify the setpoint temperature (by pressing the
button) when the thermostat is in automatic mode, the new tempera-
ture will be used until the beginning of the next period. flashes dur-
ing the bypass. You can cancel the bypass by pressing Mode/Ret.
Power supply: Refer to the power base’s installation guide.
Display range: 0 °C to 70 °C (32 °F to 158 °F)
Ambient setpoint range (A/AF modes): 5 °C to 30 °C (40 °F - 86 °F)
Floor setpoint range (F mode): 5 °C to 40 °C (40 °F - 104 °F)
Floor limit range (AF mode): 5 °C to 40 °C (40 °F - 104 °F)
Display resolution: 0.5 °C (1 °F)
Operating temperature: 0 °C to 50 °C (32 °F to 120 °F)
Storage temperature: -20 °C to 50 °C (-4 °F to 120 °F)
Heating cycle length: Refer to the power base’s installation guide
Data backup: In the event of a power failure, most settings are saved.
Only the time must be re-adjusted if the power failure lasts more than 6
hours. The thermostat will return to the mode that was active prior to the
The schedule consists of 4 periods per day which represents a typi-
cal week day. You can program the thermostat to skip the periods
that do not apply to your situation. For example, you can skip periods
and 3 for the weekend.
Associated temperature setting
Away from home
Aube warrants this product, excluding battery, to be free from defects in the work-
manship or materials, under normal use and service, for a period of three (3) years
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, Aube shall repair
or replace it (at Aube's option).
The Comfort ( ) temperature is used in periods 1 and 3 and the
Economy ( ) temperature is used in periods 2 and 4. For example,
when the period changes from 1 to 2, the setpoint automatically
changes from Comfort ( ) temperature to Economy ( ) temperature.
If the product is defective,
return it, with a bill of sale or other dated proof of purchase, to the place from
which you purchased it, or
contact Aube. Aube will make the determination whether the product should
be returned, or whether a replacement product can be sent to you.
You can have a different program for each day of the week; i.e., each
period can start at different time for each day of the week. The
thermostat has been programmed with the following schedule.
This warranty does not cover removal or reinstallation costs. This warranty shall
not apply if it is shown by Aube that the defect or malfunction was caused by dam-
age which occurred while the product was in the possession of a consumer.
Aube's sole responsibility shall be to repair or replace the product within the terms
stated above. AUBE 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 WAR-
RANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PROD-
UCT. Some provinces, states or regions 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 AUBE 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 THREE-YEAR DURATION OF THIS
WARRANTY. Some provinces, states or regions 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 province, state or region to another.
17:00 17:00 17:00 17:00 17:00
3:00 23:00 23:00 23:00 23:00 23:00 23:00
To modify the schedule:
n Press Pgm to access the programming mode. Period 1 is
o Press Day to select the day to program (hold for 3 seconds to
select the entire week).
p Press Hour and Min to set the start time of the selected period,
or press Clear if you want to skip the period (--:-- is displayed).
NOTE: If you intend to use only 2 periods, set periods “1 and 4”
or periods “2 and 3”. Early Start will not work if you set periods
For any questions regarding product installation or operation, contact us
“1 and 2” or periods “3 and 4” .
q Press Pgm to select another period, or press Day to select
another day. Then repeat step 3.
r Press Mode/Ret to exit the programming mode.
NOTE: If no button is pressed for 60 seconds, the thermostat will
automatically exit the programming mode.
Tel.: (450) 358-4600
Fax: (450) 358-4650
The programmed schedule is not used. The temperature must be set
manually. To place the thermostat in this mode:
n Press Mode/Ret until is displayed.
For more information on our products, visit us at:
o Set the temperature using the