27
Address Setup (Continued)
How to set up the cooling only indoor unit
When setting the specific indoor unit to Cooling Only
unit without connecting to the flow selector unit, setup to
the indoor unit to become the Cooling Only unit is
necessary. Perform setup in the following procedure.
Setup to the indoor unit is performed by handling the
wired remote controller.
Even if a wired remote controller is not used, attach a
wired remote controller for setup.
Change the setup with the wired remote controller
before using the air conditioner with a wireless remote
controller.
Change the setup during stop of the operation.
(Be sure to stop operation of the air conditioner.)
No.
1
3
5
2
4
6
SETTING
DATA
SET
F
CODE No.
UNIT No.
SETTING
R.C.
No.
SETTING
DATA
SET
CODE No.
UNIT No.
R.C.
No.
SETTING
SETTING
DATA
SET
0001
SET DATA
0000
Cooling Only
setup
Heat pump
Cooling Only
1
When pushing
SET
+
CL
+
TEST
buttons simulta-
neously for 4 seconds or more, after a while, the
display part flashes as shown in the figure.
Check that the displayed CODE No. is [
10
].
• If the CODE No. indicates one other than [
10
],
push
TEST
button to erase the display, and then retry
the operation from the first step.
(After pushing
TEST
button, the operation of remote
controller cannot be accepted after a while.)
(* The display changes according to the indoor
unit model.)
2
In a group control, the firstly displayed indoor
unit No. becomes the header unit.
Every pushing
UNIT LOUVER
button (left side of the button),
the indoor unit No. in the group control is displayed
successively.
Select an indoor unit of which setting is to be
changed.
In this time, the position of the indoor unit of which
setup is to be changed can be confirmed because
the fan and louver of the selected indoor unit work.
3
Use
or
buttons of the set temperature to
specify the CODE No. [
0F
0F
0F
0F
0F
].
4
Use
or
buttons of the timer time to select
the setup data [
0001
0001
0001
0001
0001
].
5
Push
SET
button. In this time, if the display
changes from flashing to lighting, the setup
completes.
• To change the setup of an indoor unit other than
the selected one, start operation from Procedure
2
.
• In a group control, setup change of all the indoor
units in a group is necessary.
To change the setup of the set other than the
selected one, start again operation from Proce-
dure
2
.
CAUTION
Cooling Only and Heat pump cannot exist in the
same group.
• Pushing
CL
button clears the set up contents
which have been already set.
In this case, retry from Procedure
2
.
6
When the setup finished, push
TEST
button.
(The setup is determined.)
Pushing
TEST
button deletes the display and returns to
normal stop status.
(For some time after
TEST
button has been pushed,
the operation of the remote controller cannot be
accepted.)
