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Introduction
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
Display
Comfort
temperature
preset
: Comfort temperature indicator
: Economy temperature indicator
Time
Day
Manual mode
Automatic mode
Low battery indicator
Heating is On
Features
Pump protection
Programmable cycle length
Battery replacement indicator
Backlit display
Programming:
- Preprogrammed schedule
- Temporary bypass
- Time display (12 h or 24 h)
Interchangeable faceplates
Unoccupied mode activated remotely
Automatic daylight savings changeover
TH147E-P & TH148ELE-P
Adjustment
buttons
Mode selection /
Economy
program exit
Program
temperature
button
preset
Display
Appears when the
setpoint temperature
is displayed
Temperature
Schedule
Unoccupied mode
TH147E-P & TH148ELE-P
1.
Installation
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.
Remove the old thermostat to access the wires.
Identify and label each wire (with the corresponding letter on the
wire terminal) and remove them from the terminals.
If necessary, strip the end of each wire (maximum of 6 mm).
2.2 Installing the New Baseplate
Backlight
button
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.
Remove the thermostat faceplate.
Loosen the locking screw in order to separate the thermostat
from its baseplate (the screw cannot be completely removed).
Gently tilt the thermostat upwards.
X
X
Pass the wires through the opening of the baseplate and secure
X
X
the baseplate to the wall using the appropriate screws.
X
X
2.3 Terminal Designations
X
X
X
X
X
X
R
X
X
W
X
X
Un / Un
X
X
X
X
Installation and User Guide
Programmable Thermostats
Power
Load
Unoccupied mode input (TH148ELE-P only)
400-147-016-C
2.
2008-01-08
1/4
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Related Manuals for Aube Technologies TH147E-P
Summary of Contents for Aube Technologies TH147E-P
-
Page 1: Programmable Thermostats
Introduction 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... -
Page 2: Basic Functions
Afterwards, the thermostat displays the temperature. It is possible that the displayed temperature is higher than the ambient tempera- ture if you are holding the thermostat in your hands. Once installed on the wall, the thermostat will display the ambient temperature. The time and day settings flash to indicate that they must be set (see sec- tion 4.1). -
Page 3: Control Mode
The flashes during the bypass. 3.5.3 Unoccupied (TH148ELE-P only) To place the thermostat in Unoccupied mode, see section 2.5. When the thermostat is in this mode, the unoccupied mode setpoint is used and the icon is displayed. Temporary Bypass... -
Page 4: Technical Assistance
(TH148ELE-P only) Number of cycles per hour When pump protection is On, the thermostat will activate the heating sys- tem for 15 seconds if it has not been activated for the past 24 hours. Daylight savings time starts on the last Sunday of March and normal time starts on the last Sunday of October.