Aube Technologies TH147E-P - Manual

TH147E-P & TH148ELE-P 400-147-016-C 2008-01-08 1/4
The TH147E-P and TH148ELE-P thermostats can be used to control:
• a forced air system - 2 or 3 wires
• a hot water system with or without pump - 2 wires
• a millivolt system - 2 wires
Note : The installation must be performed by an electrician.
2.1 Removing the Old Thermostat
IN ORDER TO AVOID ANY RISK OF ELECTRIC SHOCK, CUT
POWER TO THE HEATING SYSTEM.
n
Remove the old thermostat to access the wires.
o
Identify and label each wire (with the corresponding letter on the
wire terminal) and remove them from the terminals.
p
If necessary, strip the end of each wire (maximum of 6 mm).
2.2 Installing the New Baseplate
Choose a location approximately 1.5 m above the floor and on
an inside wall. Avoid draughty areas (top of staircase, air outlet,
etc.), dead air spots (behind doors), direct sunlight or areas near
concealed pipes or chimneys.
n
Remove the thermostat faceplate.
o
Loosen the locking screw in order to separate the thermostat
from its baseplate (the screw cannot be completely removed).
p
Gently tilt the thermostat upwards.
q
Pass the wires through the opening of the baseplate and secure
the baseplate to the wall using the appropriate screws.
2.3 Terminal Designations
n
Introduction 1.
Features
T
H
147E-
P
T
H
148ELE-
P
Pump protection X X
Programmable cycle length X X
Battery replacement indicator X X
Backlit display X X
Programming:
- Preprogrammed schedule
- Temporary bypass
- Time display (12 h or 24 h) X
X
X
X X
X
X
X
Interchangeable faceplates X X
Unoccupied mode activated remotely X
Automatic daylight savings changeover X
Display
Adjustment
buttons
Backlight
button
Comfort
temperature
preset Mode selection /
program exit
Program
button
Economy
temperature
preset
Temperature
Schedule
Time
Manual mode
Heating is On
: Comfort temperature indicator
: Economy temperature indicator
Day
Display
Appears when the
setpoint temperature
is displayed
Low battery indicator
Automatic mode
Unoccupied mode
o
Installation 2.
R Power
W Load
Un / Un Unoccupied mode input (TH148ELE-P only)
TH147E-P & TH148ELE-P
Installation and User Guide
Programmable Thermostats
400-147-016-C (TH147_148 P Europe) ENG.fm Page 1 Tuesday, January 8, 2008 2:47 PM