Watts BT-TH02 RF Manuel D'utilisation page 17

ENGLISH
You also need to set simultaneously the
Central Unit in radio configuration mode
(see receiver Central Unit leaflet)
12 dEG Unit of the temperatures displayed
°C Celsius | °F
13 hour Selection of the Time clock display
24H (24:00) | 12H
14 dst: Daylight Summer time change
Summer <-> Winter
YES automatic change according to
date.
no no daylight summer time automatic
change.
15 AirC: Calibration of the internal probe
The calibration must be done after 1 day
working with the same setting tempera-
ture in accordance with the following
description:
Put a thermometer in the room at 1.5M
distance from the heater and check the
real temperature in the room after 1 hour.
When you enter on the calibration param-
eter is displayed on the right to indicate
no
no calibration has made.
To enter the value shown on the thermom-
eter, use the LESS ( ) or MORE ( ) keys
to enter the real value. Then, press ( ) key
to confirm. The value will be stored in the
internal memory.
If you need to erase a calibration press
LEFT ( ) or RIGHT ( ) keys during the
change, the old value will be erased and
the message
no
16 ITCS Intelligent Temperature Control
System
|
YES no
This function will activate your installation
in advance (2 hours maximum) to assure
the desired temperature at the hour pro-
grammed following your weekly program.
This automatic control system works in
the following way: When you start your
thermostatic head for the first time, it will
measure the time taken by your heater
EN
Fahrenheit
(12:00 AM / PM)
will be displayed.
to reach the set temperature. The ther-
mostatic head will re-measure this time
at each program change to compensate
external temperature change & influence.
You can now program your thermostatic
head without the need to adjust the
temperature in advance because it does
automatically this for you.
17 Win Open window
YES | no
This function, if activated, will detect the
room temperature decreasing for more
than 5°C and will automatically put the
setting to 7°C to save energy. (see sec-
tion 4.2 for more details)
18 Batt Battery level
Indicates the battery voltage value.
19 Soft Software version
Indicates the software version v X.X
20 ByPass
In some installation, a bypass loop
should be installed in the installation to
allow permanent flow of water. In only
one thermostatic head of your installa-
tion, you may set the minimum opening
of the valve. The regulation above this
threshold is maintained. By default, this
parameter is set to 0% (no bypass)
21 Mode: Heating / cooling mode
When the thermostatic head is not paired
to the central unit,
Hot | Cold
Select Hot (default mode) for heating
regulation, Cold
When the thermostatic head is paired to
the central unit,
YES | no
Select to allow cooling or
YES
mode) to disable cooling. The switch
between heating and cooling is driven by
the central unit.
for cooling regulation.
(default
no
17