10
.
(1)What
type
of
system
terminals
are
used
in
the
heating
circuit?
Reply
Operations
to
be
performed
The
unit
is
a
cooling
only
model
Go
to
question
2
Radiant
panels
(Floor,
etc....)
Set
the
parameter
StC
(index
3
USER
menu)
with
the
value
of
35
C
Fan
coils
or
low
temperature
radiators
Set
the
parameter
StC
(index
3
USER
menu)
with
the
value
of
45°C(default
value)
Other
applications
Set
the
parameter
StC
(index
3
USER
menu)
with
the
value
of
55
°C
(2)
Is
the
remote
panel
accessory
installed
(PR3)
?
Reply
Operations
to
be
performed
Not
installed
Go
to
question
3
Installed
Set
the
parameter
PAN
(index
9
INSTALLER
menu)
with
the
appropriate
value,
selecting
from:
Value
(1):
•
Season
control
piloted
from
the
circuit
board
•
ON/OFF
control
enabled
from
PR3
Value
(2):
•
Season
control
enabled
from
PR3
•
ON/OFF
control
from
panel
on
machine
Value
(3):
•
Season
control
enabled
from
PR3
•
ON/OFF
control
enabled
from
PR3
(3)
Is
the
production
of
DHW
envisioned?
Reply
Operations
to
be
performed
Not
envisioned
Go
to
question
5
Envisioned
Set
the
parameter
ASA
(index
A
INSTALLER
MENU)
with
the
value
(1)
(4)
Is
a
3
‐
way
diverter
valve
envisioned
in
the
DHW
production
circuit?
Reply
Operations
to
be
performed
Not
envisioned
Go
to
question
5
Envisioned
Set
the
parameter
AAS
(index
C
INSTALLER
menu)
with
the
appropriate
value
(in
seconds).
This
parameter
indicates
the
stand
‐
by
tome
for
inversion
of
the
3
‐
way
diverter
valve
on
the
DHW
production
system
(5)
Is
a
room
thermostat
installed?
Reply
Operations
to
be
performed
Not
installed
No
operation
Installed
This
parameter
enables
a
digital
clamp
ID
(indicated
on
the
circuit
board
with
the
code
TRA)
to
which
a
room
thermostat
must
be
connected,
used
to
disable
the
compressors
and
the
integrative
resistances.
Set
the
parameter
trA
(index
D
INSTALLER
menu)
,
with
the
appropriate
value,
selecting
from:
Value
(1
or
2):
Clamp
ENABLED
Value
(0
or
3):
Clamp
DISABLED
Remember
that
the
OPEN
state
on
the
clamp
represents:
•
the
compressors
and
resistances
block
function
if
the
parameter
is
set
at
1
•
the
compressors,
pumps
and
resistances
block
function
if
the
parameter
is
set
at
2
•
represents
the
pump
alarm
(as
in
the
previous
software
version),
if
the
pa
‐
rameter
is
set
at
the
value
3
