Radson Infrared clock ET - Manuel (Page 3)

3 Infrared Thermostat Transmitter with Digital Display - Instructions PPLIMP10314/Bd of 03/03/2011
• Next, using the + and - keys: Set the year
then press OK.
You can always cancel the last entry by pressing the key
(

)
You can return to set time and date mode at any time by
pressing OK and holding it down for 2 seconds.
The transmitter is now ready for use. Auto
mode is dis-
played by default and is set to prog P1 (see details be-
low).
Also note that when the transmitter’s backlight turns off,
you can press any key to turn it back on.
Description of operating modes
Use the t or u keys to switch from one mode to another,
then confirm by pressing OK.
NOTE: regardless of the operating mode, the transmitter
always displays the room temperature after a few seconds
( symbol active, if TEMP parameter = yes).
COMFORT temperature operating mode:
This is the desired temperature while the room is being
used.
 In comfort mode, press the OK key. The temperature
starts to flash. Use the t and u keys to define the
comfort temperature. Press OK again to confirm this
temperature.
 The room temperature reappears after 2 seconds.
REDUCED temperature operating mode:
This is the desired temperature while the bathroom is
not being used.
 In comfort mode, press the OK key. The temperature
starts to flash. Use the + and - keys to define the re-
duced temperature. Press OK again to confirm this
temperature.
 The room temperature reappears after 2 seconds.
FROST PROTECTION operating mode:
prevents the occurrence of frost. This mode main-
tains a minimum temperature during a prolonged
absence, without having to modify the established
programmes.
 In comfort mode, press the OK key. The temperature
starts to flash. Use the + and - keys to define the frost
protection temperature. Press OK again to confirm this
temperature.
 The room temperature reappears after 2 seconds.
Standby mode:
• The transmitter will automatically shut off.
• Attention: your installation will not be protected
against frost in this operating mode.
• Press any key to activate your transmitter, and use the
t or u keys to select the required mode, or press OK.
• The current time and room temperature can be
displayed by pressing any key.
• The programmes are stored, the clock continues and
the thermostat’s consumption is greatly reduced.
PROGRAMME Mode : allows you to programme con-
trol ranges according to the temperatures defined in
Comfort and Reduced . You can choose between
three preset programs, “P1” to “P3”, and 2 programs
that you create according to your needs, “U1” and “U2”.
The types of programs using thet and u keys.
• For preset factory programmes (P2 to P3),
select your programme using the t and u keys.
P1: 6:30 to 8:30 AM Monday through Friday /
8:30 to 10:30 AM on weekends.
P2 : 6:30 to 8:30 AM Monday through Friday.
8:30 to 10:30 AM and 7:00-9:00 PM
on weekends.
P3 : 8:00 to 10:00 AM and 9:00-11:00 PM Monday
through Friday.
9:00 to 11:00 AM and 9:00-11:00 PM
on weekends.
The program must be confirmed by pressing OK 7 times,
once for each day of the week. You are then taken back
to AUTO mode.
 The room temperature reappears
• For custom programs (U1 and U2),
If you wish to select a custom programme (U1 or U2) that
you have already created, without modifying it, press the
(

) key twice. You are taken back to Auto mode.
Otherwise, press OK to edit/create your custom program.
Customisation always starts with the first day of the
week (1=Monday).
Using the t and ukeys, select the start time of your first
level (time at which you want your comfort temperature to
start). The symbol is blinking. Programming is done in
30 minute steps.
Use the t and ukeys to move the cursor, then confirm
with OK.
You just set the start of your first comfort range.
You must now set your 2nd level in Reduced mode .
Use the t and u keys to move the cursor, then confirm
with OK.
Repeat the two steps above as many times as necessary
to program other levels for the same day.
Validate this day by moving the cursor to the right to 24h
using the ukey. You may now copy the settings you have
just created and re-use them on the following days. Select
“yes” or “no” using the t and u keys.
If you choose “no”, you must create a program for Tuesday
(repeating the steps used for Monday).
On the 7th day, you will be asked to save “SAVE” your pro-
gram by pressing OK (using the Back key to cancel).
Your transmitter will return to the main menu in
Auto mode.
 The room temperature reappears