Power supply wires and
ground wire
1. Strip the wire ends.
Power supply wire: 0.4" (10 mm)
Ground wire: 0.4" (10 mm)
2. Match the wire colors with the terminal numbers
on the indoor units' and circuit breakers'
terminal blocks and firmly screw the wires to the
corresponding terminals.
3. Secure the ground wire with the ground screw.
4. Fix the wires with a cord clamp.
Unit: in (mm)
0.4" (10)
1.2" (30)
L
L
1
2
0.4" (10)
Ground wire
CAUTION
Firmly tighten the screws of the terminal block.
Keep the wire length as shown in figure below when it
is connected to the terminal block.
Power supply wires
and control wire
Address setup
Set up the addresses as per the Installation Manual
supplied with the outdoor unit.
31-EN
9
Applicable
controls
REQUIREMENT
When the air conditioner is used for the first time, it
will take some moments after the power has been
turned on before the remote controller becomes
available for operations: This is normal and is not
indicative of trouble.
• Concerning the automatic addresses
(The automatic addresses are set up by performing
operations on the outdoor interface circuit board.)
While the automatic addresses are being set up,
no remote controller operations can be performed.
Setup takes up to 10 minutes (usually about
5 minutes).
• When the power is turned on after automatically
address setup, It takes up to 10 minutes (usually
about 3 minute) for the outdoor unit to start
operating after the power has been turned on.
Before the air conditioner was shipped from the
factory, all units are set to [STANDARD] (factory
default).
If necessary, change the indoor unit settings.
The settings are changed by operating the wired
remote controller.
* The settings cannot be changed using only a
wireless remote controller and simple remote
controller by itself so install a wired remote
controller separately as well.
Applicable controls setup
■
(settings at the site)
Remote controller model name:
RBC-AMS5*E-UL
Basic procedure
Be sure to stop the air conditioner before making
settings.
(Change the setup while the air conditioner is not
working.)
CAUTION
Set only the Code No. shown in the following table:
Do NOT set any other Code No.
If a Code No. not listed is set, it may not be possible
to operate the air conditioner or other trouble with
the product may result.
1
Push the [
MENU] button to display the menu screen.
2
Push and hold the [
MENU] button and the [
button at the same time to display the "Field setting menu".
•
Push and hold the buttons for more than 4 seconds.
3
Push the [
] / [
] button to select
"7. DN setting" on the "Field setting menu" screen,
then push the "
Set" [
When the group control is used, all the indoor units connected
•
into the system are displayed on the screen.
4
Push the "
Unit" [
F1] button to select
indoor unit in which you want to read out setting data in the
EEPROM.
The selected unit changes as follows each time the button is
•
pushed:
5
Push the "
Set" [
F2] button.
The setting display for the selected unit is displayed.
•
The fan and louver of the indoor unit operate.
•
6
Push the [
] / [
] to set "DN code" to [0001],
then write down the setting data to be displayed.
(Filter sign lighting time)
7
1
6
Repeat the operation of
to
, then write down the setting
data like Table 1. Setting data (CODE No. table (example)).
∗ The Code No.(DN) are ranged in order of No., which may be
sometimes skipped.
8
After writing down all the setting data, push the
"
" [
F2] button.
The setting display for the selected unit is displayed.
•
When the group control is used, the fan and louver of the
•
selected indoor unit operate.
9
Push the [
MENU] button to set the other "Code(DN)"
and "Data". After "Continue?" is displayed on the screen,
push the "
No" [
F2] button to finish the
setting operation. "
Setting" appears on the screen for a
while, then the screen returns to the "Field setting menu"
screen.
– 16 –
Field setting menu(2/2)
]
6. Setting timer operation mode
7. DN setting
8. Reset power consumption data
Return
F2] button.
DN setting
1-1
2-2
1-2
3-1
2-1
3-3
Return
Unit
Address is displayed here.
1-1
DN setting
Code
(DN)
0001
Return
Fix
<
Set
Set
Data
0000
>
EN
EN
ID
32-EN