COMFORT DUO RF
7
Press
key to cancel temperature
HOLD mode and return to Run
PROG mode.
5
HOLIDAY
HOLIDAY hold allows you to setup the desired
temperature while you are away from home or on
vacation to reduce the energy consumption. Activate
HOLIDAY hold by pressing key
4 times.
Use the key
to select the
desired temperature. The
temperature setting range is from
0°C to 10°C.
Press
key to confirm the
temperature setting.
Use the key
to
increase/decrease the number of
HOLIDAY days. LCD shows the
number of the days under Holiday
hold mode and the date indicates
when the HOLIDAY hold mode will
expire.
Press
to confirm the HOLIDAY hold settings and
activate Holiday hold mode.
Press
to cancel the HOLIDAY hold mode and
return to Run PROG mode.
If the temperature setting is under
5°C. the frost protection will be
triggered and the icon
appears
on LCD.
6
Standby Function
This thermostat offers a Standby
function that allows you to turn off
your heating system when not
required, while the thermostat keeps
monitoring the room temperature
and calls for heating, should there be
a risk of frost damage.
1. Activate Standby function by pressing
key,
power icon
and frost protection icon
will
appear on LCD.
2. Press the key
to deactivate the Standby function
and return to Run PROG mode. Power
icon
and frost protection icon will disappear from LCD.
7
Key Lock function
This function allows you to lock the operation keys on
this thermostat.
1.Lock the Operation keys
Press and hold both
&
keys simultaneously for
about 5 seconds until the key lock icon
appears on
the LCD.
2.Release Key Lock function
Press and hold
&
keys simultaneously again for
about 5 seconds until the key lock
icon disappears
from the LCD.
8
Battery Low indication
When the battery voltage becomes too low for reliable
operation, battery low icon will appear on LCD
,and the batteries must be replaced as soon as
possible.
9
Change program period settings:
1. Press key to enter "Standby"
mode.
2. Press and hold
key for about
5 seconds until appears on LCD.
3. Factory default is 6 periods per day
4. Press
to change the program period as desired.
5. Press
to save the change
and return to Standby mode.
6. Press
to retrun to Run
Prog mode.
