Programming, 1 program your schedule, 2 select the operating mode – Aube Technologies TH144 User Manual
Page 4
TH144
400-144-000-C 2008-02-08 4/6
3.1
Program Your Schedule
The TH144 allows four setting changes for each day of the week.
There are no pre-set programs.
For each day, enter the time at which you wake up (P1), the time you
leave for work (P2), the time you return home (P3) and the time you
go to bed (P4):
NOTE:
For temperature increases (P1 and P3), allow at least 15
minutes per 1°C (2°F). For example, if you have lowered the temper-
ature by 3°C (6°F) during the night and you wake up at 7 a.m., pro-
gram the change for 6:15 a.m.
To reduce energy costs, you must lower the temperature for a period
of 2 to 3 times the delay required to bring the temperature back to
your comfort level.
3.1.1 Set or Modify the Programs
• After 60 seconds of inactivity, the thermostat will automatically exit
programming mode.
• It is sometimes faster to program the same schedule for the entire
week and then modify the exception days.
n
Press
Program
.
MO
and
P1
are displayed.
o
If necessary, press
Day
to select the day to be programmed or
hold
Day
for 3 seconds to select all days of the week.
p
Press
Hour
and
Minute
to set the start time.
NOTE:
To clear an entry, press
Clear
; the time zone indicates
(- - : - -) when the program is inactive.
q
Press
Program
to select the next program.
r
Repeat steps
2
to
4
for remaining programs.
s
Press
Mode/Return
to exit.
3.1.2 Programming Example
Comfort (programs 1 and 3):
•
starts at 6:00 a.m. and 4:00 p.m. from Monday to Friday
•
starts at 6:00 a.m. on Saturday and Sunday
Economy (programs 2 and 4):
•
starts at 8:30 a.m. and 11:00 p.m. from Monday to Friday
•
starts at 11:00 p.m. on Saturday and Sunday
To program this schedule
n
Press
Program
.
MO
and
P1
are
displayed.
o
Press and hold
Day
for 3 seconds to
select all days of the week
(
MOTUWETHFRSASU
).
p
Set the time (6:00) for
P1
using
Hour
and
Minute
.
q
Press
Program
to select
P2
. Set the
time (8:30) using
Hour
and
Minute
.
r
Press
Program
to select
P3
. Set the
time (4:00 p.m.) using
Hour
and
Minute
.
s
Press
Program
to select
P4
.
Set the time (11:00 p.m.) using
Hour
and
Minute
.
t
Press
Mode/Return
to exit
To erase programs 2 and 3 for
Saturday and Sunday
n
Press
Program
to access programming mode.
o
Press
Program
until
P2
is selected.
p
Press
Day
to select Saturday (
SA
) and press
Clear
.
q
Press
Day
to select Sunday (
SU
) and press
Clear
.
r
Repeat steps
2
to
4
for
P3
.
s
Press
Mode/Return
to exit.
3.2
Select the Operating Mode
The TH144 offers 2 operating modes:
3.2.1 Automatic
This mode executes the programmed schedule.
To activate:
Press
Mode/Return
until
is displayed. The
associated program setpoint icon is also displayed.
NOTE:
This mode can be bypassed for up to
two hours (see 4.2).
3.2.2 Manual
Maintains a constant temperature. To activate:
n
Press
Mode/Return
until
is displayed.
o
Set temperature
OR quickly press
or
or
to use a pre-defined setpoint.
p
Programming
3.
Programs
Associated Setpoint
Time
P1
(Comfort)
Wake up
P2
(Economy)
Leave home
P3
(Comfort)
Return home
P4
(Economy)
Night
PROG
MON
TUE
WED
THU
FRI
SAT
SUN
1
6:00
6:00
6:00
6:00
6:00
6:00
6:00
2
8:30
8:30
8:30
8:30
8:30
--:--
--:--
3
PM
4:00
PM
4:00
PM
4:00
PM
4:00
PM
4:00
--:--
--:--
4
PM
11:00
PM
11:00
PM
11:00
PM
11:00
PM
11:00
PM
11:00
PM
11:00
Temperature setpoint
using arrow buttons.
Fixed setpoint auto-
matic changeover *
Temperature setpoint
using a predefined set-
point button.
Heat and Cool setpoints
are used for automatic
changeover *
* if you are using the automatic changeover mode, see 2.1 and 4.4.
400-144-000-C (TH144_HVAC) ENG.fm Page 4 Friday, February 8, 2008 10:33 AM