Aube Technologies TH106 User Manual

TH106
User Guide
Programmable Thermostat
Temperature preset buttons
Appears when the setpoint is displayed
Time and day
Set the day
Set the time
Program the schedule
Skip a period
Select the operating mode
Periods
Temperature adjustment buttons
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This programmable thermostat can be used to control an electric heating system such as an electric baseboard heater, a radiant ceil­ing, a radiant floor, a convector, etc.
Description
Temperature
Operating mode icons
Temperature preset icons
Heating power indicator
NOTE: Always keep the thermostat's vents clean and unobstructed.
n
o Connect the thermostat wires to the line wires and to the load
wires using solderless connectors for copper wires.
1.
2-wire installation
The thermostat cannot be used under the following conditions:
The resistive load is greater than 16.7 A
The resistive load is less than 2 A
The system is driven by a contactor or relay (inductive load)
SUPPLIED PARTS:
One (1) thermostat
Two (2) 6-32 screws
Two (2) solderless connectors
o
TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN POWER PANEL TO AVOID ELECTRICAL SHOCK.
THE INSTALLATION MUST BE PERFORMED BY AN ELECTRI­CIAN.
All cables and connections must conform to the local electrical
Special CO/ALR solderless connectors must be used when con-
Install the thermostat onto an electrical box.Install the thermostat about 5 feet high, on an inside wall facing
Avoid locations where there are air drafts (such as the top of a
Do not install the thermostat on a wall that conceals chimney or
The thermostat wires are not polarized; either wire can be con-
Installation
code.
necting with aluminum conductors.
the heater.
staircase or an air outlet), dead air spots (such as behind a door), or direct sunlight.
stove pipes.
nected to the load or to the power supply.
4-wire installation
2.
p Push any excess wire back into the electrical box.
NOTE: If necessary, before re-installing the front component, config-
ure the thermostat (see section 3).
q Return power to heating system.
TH106 400-106-001-D 12/8/05 1/3
p
The configuration switches are on the back of the thermostat. The factory settings are indi­cated by the gray cells in the following table.
a. Early Start can be used in Automatic mode only. When this func-
b. If you change the temperature display format, the preset
c. 15-second cycles should be selected in most cases as it provides
q
Upon power-up, the thermostat is in manual mode ( ) and displays the actual (ambient) temperature.
Configuration
SW1
SW2
SW3
SW4 Not used - -
Temperature / time format
tion is enabled, the thermostat calculates the optimal time to start heating in order to obtain the desired temperature by the set time. The thermostat re-assesses the start time daily based on the pre­vious day’s performance.
temperatures ( , and ) will return to their default settings.
better temperature control. 15-minute cycles must be selected if you have a fan-equipped heater or if 15-second cycles causes light flickering (especially in rural regions).
Early Start
Cycle length
a
b
c
Off On
°C / 24-hour °F / 12-hour
15 seconds 15 minutes
Power-up
n Press the Hour and Min buttons to set the thermostat’s clock. o Press the Day button to set the day.
r
Setpoint
The thermostat normally displays the actual temperature. To view the setpoint, press the or button briefly. The setpoint will appear for the next 5 seconds.
To change the setpoint, press the or button until the desired temperature is displayed. To scroll faster, hold the button.
Using a preset temperature
The thermostat has 3 preset temperatures:
Comfort temperature Economy temperature Vacation temperature
To use the Comfort or Economy temperature, press the or
To use the Vacation temperature, press both and buttons
Storing a preset temperature
To store the Comfort or Economy temperature:
Temperature Setting
Icon Intended use Factory setting
Comfort (when at home) 21°C (70°F)
Economy (when asleep or away from home) 16.5°C (62°F)
Vacation (during prolonged absence) 10°C (50°F)
button respectively. The corresponding icon will be displayed.
simultaneously. The icon will be displayed.
Set the desired temperature using the or button. Press and hold the appropriate button ( or ) for approximately 3 sec­onds until the corresponding icon is displayed. Press the Mode button.
3.
To store the Vacation temperature:
Set the desired temperature using the or button. Press and hold both and buttons simultaneously for approximately 3 seconds until the icon is displayed. Press the Mode button.
s
schedule. To place the thermostat in this mode, press Mode until is displayed. The icons of the current period and preset temperature are also displayed.
must be set manually. To place the thermostat in this mode:
Operating Modes
Automatic - The temperature is set according to the programmed
Temporary Bypass: If you modify the setpoint (by pressing the
, , or button) when the thermostat is in automatic mode, the new setpoint will be used until the end of the current period. When the next period starts, the temperature set for that period becomes the new setpoint.
Manual - The programmed schedule is not used. The temperature
6.
n Press Mode until is displayed. o Set the temperature using the , , or button.
7.
t
4.
5.
The schedule consists of 4 periods per day which represents a typi­cal weekday. You can program the thermostat to skip the periods that do not apply to your situation. For example, you can skip periods 2 and 3 for the weekend.
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 setting ( ) to Economy setting ( ).
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.
To modify the schedule:
Schedule
Period Description Associated temperature preset
Wake
Leave
Return
Sleep
Period Setting
MO TU WE TH FR SA SU
6:00 AM6:00 AM6:00 AM6:00 AM6:00 AM6:00 AM6:00
8:00 AM8:00 AM8:00 AM8:00 AM8:00
6:00 PM6:00 PM6:00 PM6:00 PM6:00
10:00 PM10:00 PM10:00 PM10:00 PM10:00 PM10:00 PM10:00
AM
PM
--:-- --:--
--:-- --:--
AM
PM
n Press Pgm to access the programming mode. Period 1 is
selected.
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).
q Press Pgm to select another period, or press Day to select
another day. Then repeat step 3.
TH106 400-106-001-D 12/8/05 2/3
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