EN
.
7
internally.
W
ARNING
!
Do not touch the printed circuit board of the
transmitter
as
it
contains
electrostatically
sensitive
components.
F
UNCTIONS
The weekly wireless RF room thermostat has the following
functions:
•
Room thermostat: the internal temperature sensor detects
the temperature and, comparing with the set point, switches
ON or OFF the heating request (according the programmed
timings). The temperature sensor is located on the lower
side of the item.
•
Time: on the display it is possible to set and read the time
(weekly hours display mode)
•
Programming timing: it is possible to select the desired ON
or OFF heating times. The programming is possible during
one week 24-hours and the minimum time segment is one
hour.
•
Status mode: AUTO, PARTY, OFF: Select AUTO mode if
timed ON/OFF period are required. Select PARTY mode for
constant ON (24-hours). Select OFF mode for heating OFF
(summer mode). Note: summer/winter selection is better to
be selected on the main boiler dashboard.
•
ADVANCE functions: the pre-programmed heating pattern
is advanced to the next ON (or OFF) period
•
3 level temperatures: comfort, economy and frost protection
•
Frost protection functionality
•
Battery low
•
Alarm of missing radio frequency communication on the
receiver.
•
Room temperature calibration
•
Automatic boiler switch ON for radio communication errors
(missing communication between receiver and transmitter).
O
PERATING INSTRUCTIONS
At the first installation the thermostat, the time and the day of
the week needs to be set (see encoder paragraph). After this,
a desired thermostat status must be selected (see the encoder
paragraph). When in AUTO mode the heating request follows
the programmed heating pattern and the desired room
temperature selected.
When in PARTY mode the heating request is ON all the time
according the desired room temperature selected.
When in OFF mode, the heating request is OFF all the time
(frost protection is ON).
The thermostat is pre-programmed with a default heating
pattern (see table below); however this can be modified to suit
individual needs (see encoder paragraph).
P
RE
-
PROGRAMMED
H
EATING
P
ATTERN
Day
AM
PM
ON
OFF
ON
OFF
Monday (day 1)
06:00
08:00
04:00
10:00
Tuesday (day 2)
06:00
08:00
04:00
10:00
Wednesday (day 3)
06:00
08:00
04:00
10:00
Thursday (day 4)
06:00
08:00
04:00
10:00
Friday (day 5)
06:00
08:00
04:00
10:00
Saturday (day 6)
08:00
11:00
04:00
11:00
Sunday (day 7)
08:00
11:00
04:00
11:00
Other factory set values are:
•
Comfort temperature: 21°C
•
Economy temperature: 16°C
•
Frost protection temperature: 5°C
•
Hysteresis OFF: 0,4°C (boiler switch OFF at 0,4°C above
the target)
•
Hysteresis ON: 0,2°C (boiler switch ON at 0,2°C below the
target)
