Aube Technologies TH140-28 Installation Instructions And User Manual

1. Installation
1.1 Guidelines
TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN
POWER PANEL TO AVOID ELECTRICAL
Installation should be carried out by an electrician.
• For a new installation, choose a location about 5 ft. (1.5 m)
above the floor.
• The thermostat must be installed facing the heating system and
on an inside wall.
• Avoid locations where there are air drafts (top of staircase, air
outlet), dead air spots (behind a door), direct sunlight or con-
cealed chimneys or stove pipes.
!
Remove the screw (captive) holding the base to the control
module.
"
Lift the lower part of the module to remove it from the base.
#
Remove the screw (captive) holding the wire cover and remove
the wire cover.
$
Pull wires through the base hole and secure the base to the
wall (or onto an electrical box for line voltage wiring) using the
enclosed wall anchors and screws.
%
Wire the base to the heating system (see section 1.2) and con-
nect the remote input, if necessary (see section 1.3).
&
Once wiring is complete, re-install the wire cover.
'
Use the switches located at the back of the control module to
configure your thermostat (see section 1.4) according to your
application.
(
Install the batteries (see section 1.5).
)
Mount the control module on the base and secure using the
screw.
TH140-28
Electronic Programmable Thermostat
Installation Instructions
and User Guide
SHOCK.
1.2 Thermostat Wiring
NORTH AMERICA
LOW VOLTAGE < 30 V: no polarity
LINE VOLTAGE 120 to 240 VAC
Must be installed onto a certified electrical box.
Connection to a
circulator (pump) of a
water heating system
For a 2-wire connection: no polarity
For a 3-wire connection: respect the polarity
Connection to a
circulator through
a 24 V relay
Connection to
the thermostat
terminals of a
furnace
EUROPE
Direct wiring to
the circulator
Connection to the
thermostat termi-
nals of a furnace
Wiring to a
power-operated
mixing control
valve
1/4 400-140-000-A