Pagina 50 di 53
9 - “MASTER” FUNCTION
Deactivating the "Master" function:
•
briefly press the
key; the message
will disappear from the
“Master”
Master
screen: the chronothermostat stays in "temporary manual" operation and the
zones assigned to the master will return under the control of their transmitters
(example in fig. 85).
9.4.2) PERMANENT MANUAL MASTER
Activation:
•
press the
key on the MASTER chronothermostat approximately
to
“
”
(
4 sec.)
enter into permanent manual operation; the symbol
becomes fixed (see
“
”
details in paragraph
) (example in fig. 86).
7.1 point B
Briefly press the
key: the constantly lit message
will appear on
“Master”
Master
the display.
Operation:
•
temperature control of all zones assigned to the “Master” is managed by the
“Master”: temperature level (comfort “t1”, economy “t2”, absence “t3”) and
temperature values are those set in the "Master.”
Deactivating the "Master" function:
•
briefly press the
key; the message
will disappear from the
“Master”
Master
screen: the chronothermostat stays in "permanent manual" operation and the
zones assigned to the master will return under the control of their transmitters.
(example in fig. 87).
INSTRUCTIONS FOR THE USER
fig. 87
0
8
10 12 14 16 18
2
4
6
20 22
t1
t2
t3
.
.
.
fig. 86
0
8
10 12 14 16 18
2
4
6
20 22
t1
t2
t3
.
.
.
Press for 4 seconds
fig. 85
0
8
10 12 14 16 18
2
4
6
20 22
t1
t2
t3
.
.
.
Example: operation with
permanent manual Master
1°
2°
98
EN
9 - “MASTER” FUNCTION
9.4.3) PROGRAMME MASTER OPERATION
(from profile)
Activation:
•
When the master chronothermostat is in programme operation, briefly press the
“Master”
Master
key. The constantly lit message
will appear on the display.
Operation:
•
during periods when the programme (profile) presents
and
economy (t2)
absence (t3)
levels, temperature control in all zones assigned to the “Master” is
managed by the “Master”; temperature level and values are those set in the
“Master.”
•
during periods when the programme (profile) presents the
comfort (t1)
temperature level, temperature control is no longer managed by the Master (which
continues to manage its coupled zone), but by the transmitters coupled to the
single zones. The message
will however remain on the display (fig. 88).
Master
Deactivating the “Master” function:
•
briefly press the
key; the message
will disappear from the
“Master”
Master
display, the chronothermostat will remaining programme function and the zones
assigned to the master will return under the control of their transmitters (example
fig. 89).
INSTRUCTIONS FOR THE INSTALLER
IMPORTANT:
when the “Master” is activated, it is possible to:
•
utilise functions Holiday (par. 7.3), interruption key for cleaning operations (par. 7.2) or system exclusion on OFF (par. 7.7)
without “Master” function being deactivated.
“
These functions are applied in all zones assigned to the Master”.
•
Pass from one mode to another (programme in operation, temporary manual or permanent manual) by pressing the manual key
“
”
.
fig. 88
0
8
10 12 14 16 18
2
4
6
20 22
t1
t2
t3
.
.
.
fig. 89
0
8
10 12 14 16 18
2
4
6
20 22
t1
t2
t3
.
.
.
Period with Comfort (t1) temperature:
the "Master", even if activated, does not
control the assigned zones, which return
under the control of their transmitters.
Example: operation with
(profile)
programme Master
99
EN
Summary of Contents for 1TXCRTX05
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