íí
11. IU settings
Advice: It is valid when unit stops.
③
Loadin
J
7
he display chan
J
es to
④
a
I
ter recei
Y
in
J
data
I
rom the IU
②
IU select
①
IU select
:
hen plural indoor units are connected, they are displayed on the screen
to
Indi
Y
idual settin
J
s are per
I
ormed
I
or indoor units
All units
7
he same settin
J
applies to all units
IU select
Menu
1
e
[
t
%
ack
6
elect an IU address
All units
IU select
Menu
%
ack
6
elect an IU address
All units
Loadin
J
:
ait a while
⑤
IU settin
J
menu
⑥
IU settin
J
menu
④
IU settin
J
menu
7
he selected screen is displayed
IU settin
J
s
Fan speed settin
J
Filter si
J
n
E
[
ternal input
E
[
ternal input
si
J
nal
E
[
ternal input
1
e
[
t
%
ack
6
elect the item
IU settin
J
s
E
[
ternal input
si
J
nal
+
eatin
J
thermo
OFF temp ad
M
ustment
Return temperature ad
M
ustment
Fan control in coolin
J
thermo
OFF
Fan control in heatin
J
thermo
OFF
1
e
[
t
%
ack
6
elect the item
Pre
Y
ious
IU settin
J
s
Anti
I
rost temp
Anti
I
rost control
Drain pump operation
.
eep
I
an operatin
J
a
I
ter coolin
J
is stopped
.
eep
I
an operatin
J
a
I
ter heatin
J
is stopped
1
e
[
t
%
ack
6
elect the item
Pre
Y
ious
⑦
IU settin
J
menu
⑭
IU settin
J
menu
⑨
Fan speed settin
J
6
et the
I
an speed tap
I
or the IU
Re
I
er to
the en
J
ineerin
J
data
I
or details
⑧
IU settin
J
menu
IU settin
J
s
Intermittent
I
an operation in heatin
J
Fan circulator operation
&
ontrol pressure ad
M
ust
Auto operation mode
7
hermo
rule settin
J
1
e
[
t
%
ack
6
elect the item
Pre
Y
ious
IU settin
J
s
Auto
I
an speed control
IU o
Y
erload alarm
E
[
ternal output settin
J
%
ack
6
elect the item
Pre
Y
ious
Fan speed settin
J
6
tandard
6
ettin
J
6
ettin
J
%
ack
6
elect the item
7
OP screen Menu
⇒
6
er
Y
ice settin
J
⇒
IU settin
J
s
⇒
6
er
Y
ice password
Pre
Y
ious