Aube Technologies TH108-A-347S3 User Manual

Percentage of
heating time *
* The thermostat displays the percentage of heating time required to
maintain the desired temperature. For example,
heating is activated 40 percent of the time.
Description
This thermostat can be used to control an electric heating system
such as a baseboard heater, a radiant ceiling, a radiant floor, a con-
vector, etc.
The thermostat cannot be used with the following:
• a resistive load under 2 A
• a resistive load over 12.5 A
• a system driven by a contactor or a relay (inductive load)
• a fan-forced heating system (e.g.: fan-forced convector)
• a central heating system
SUPPLIED PARTS
• One (1) thermostat
• Two (2) 6-32 mounting screws
• Two (2) solderless connectors
Installation
TURN OFF POWER OF THE HEATING SYSTEM AT THE MAIN
POWER PANEL TO AVOID ELECTRIC SHOCK.
Loosen the screw holding the control module to the base. The screw
cannot be completely removed. Lift the control module to remove it
from the base.
Make the appropriate connections. Please note that the thermostat
wires are non-polarized; either wire can be connected to either termi-
nal.
TH108-A-347S3
NOTE:
cal code. Special CO/ALR solderless connectors must be used when
Temperature
connecting with aluminium conductors.
display
Temperature
adjustment
buttons
is displayed when
1.
Align and affix the base to the
electrical box.
NOTE: Before installing the
thermostat base, install pro-
vided adapter plate (U-shaped)
on 347V electrical box which is
2.
bigger than regular electrical
boxes.
Set the switch at the back of the remov-
able part of the thermostat to °C or °F.
Replace the front part of the thermostat
on the base and secure it in place with
the screw.
NOTE: Keep the air vents of thermostat
clean and unobstructed at all times.
All cables and connections must conform to the local electri-
2-wire installation
4-wire installation
400-108-001-C
TH108-A-347S3
User Guide
Electronic Thermostat
1/29/07 1/2