Elemental Designs eStat 761 - Manual (Page 2)

eStat 761/762 400-132-028-A 11/6/07 2/3
On the first installation, the screen displays: 0:00, MO,
and temperature (room/floor).
For Floor Heating Installations:
One of the two following messages may be displayed
when a problem occurs:
LO : The floor temperature is below 0°C, or the
temperature sensor is defective, or not connected.
The heating indicator
is displayed and the relay is
closed (energized).
HI : The floor temperature is above 60°C, or the
temperature sensor is defective.
n
Set the time (HOUR - MIN).
o
Set the day (DAY).
If you remove the module from its base for
more than 2 hours, the time and day will have
to be reprogrammed.
Comfort and Economy Setpoints
These setpoints are associated with the schedule’s programs (prog.
1 & 3 = Comfort, prog. 2 & 4 = Economy) and are preprogrammed as
follows:
eStat 761— 28°C, 20°C
eStat 762— 20°C, 18°C
To modify a setpoint:
n
Set the temperature using and press and hold the or
button until it is displayed on the screen.
o
Press MODE/RETURN to exit.
Vacation Setpoint
The vacation setpoint is associated to the Vacation operating mode
and is preprogrammed to 10°C. To modify this setpoint, repeat above
steps.
Floor Temperature Setpoint (eStat 762)
The floor temperature limit is preprogrammed to 28°C to avoid dam-
age to your floor.
To modify, press the adjustment button (below
) using a pointed
object, set the desired temperature using and press MODE/
RETURN to exit.
The eStat thermostat offers three operating modes:
Automatic — Executes the schedule.
n
Press MODE to select . The current
program number is displayed.
You can temporarily bypass the current program by
setting a specific temperature setpoint
or by
selecting one of the pre-defined setpoint buttons
(
). The new setpoint will be maintained until the
beginning of the next program.
Manual —Maintains a constant temperature.
n
Press MODE to select .
o
Set temperature or select one of the pre-defined
setpoint buttons ( ).
Vacation —Maintains the Vacation setpoint during a
prolonged absence.
Press .
The schedule is used with the Automatic mode. The schedule con-
trols the heating system to automatically switch between the Comfort
and Economy temperature setpoints at the times you have pro-
grammed.
The schedule consists of 4 programs per day defined as follows:
To enter the programs’ start time
To shorten programming, you simply have to enter the start time for
each program.
n
Press PGM.
o
Press DAY to select the day (hold for 3 seconds to select all
days of the week).
Note: It is sometimes faster to program the same schedule for the
entire week and then to modify the exception days.
p
Press PGM to select the program number (e.g. 1).
q
Press HOUR and MIN to set the start time.
r
Repeat steps 3 to 4 for remaining programs (e.g. 2, 3 and 4).
s
Press MODE/RETURN to exit.
Note: After 60 seconds of inactivity, the thermostat will automatically
exit programming mode.
r
Power Up 4.
s
Set the Time and Day 5.
t
Adjust the Temperature Setpoints 6.
u
Select the Operating Mode 7.
v
Program Your Schedule 8.
Programs Setpoint Time a
a. The programs’ start time can be different for each day of the week.
Wake-up
Leave home
Back home
Night
400-132-028-A (CJ Electric Elements TH132 F_AF 15-min eStat 761_762) ENG.fm Page 2 Monday, June 11, 2007 4:26 PM