SMMS High-Wall Type
Installation Manual
– 21 –
11
APPLICABLE CONTROLS
A wired remote controller is necessary for this function. This function cannot be operate with a wireless
remote controller.
REQUIREMENT
• When you use this air conditioner for the first
time, it takes approx. 5 minutes until the remote
controller becomes available after power-on.
This is normal.
<When power is turned on for the first time
after installation>
It takes
approx. 5 minutes
until the remote
controller becomes available.
<When power is turned on for the second (or
later) time>
It takes
approx. 1 minute
until the remote
controller becomes available.
• Normal settings were made when the indoor
unit was shipped from factory.
Change the indoor unit settings as required.
• Use the wired remote controller to change the
settings.
Changing of settings of for
applicable controls
Basic procedure for changing settings
Change the settings while the air conditioner is not
working.
(Be sure to stop the air conditioner before making
settings.)
The display content for setting differs from that on
the former types of remote controller (RBC-
AMT21E/AMT31E). (The number of CODE No. has
increased.)
Procedure
1
Push
button and “TEMP.”
button
simultaneously for at least 4 seconds.
After a while, the display flashes as shown in the
figure.
Confirm that the CODE No. is [10].
• If the CODE No. is not [10], push
button to
erase the display content, and repeat the
procedure from the beginning.
(No operation of the remote controller is
accepted for a while after
button is pushed.)
(While air conditioners are operated under the
group control, “ALL” is displayed first. When
is pushed, the indoor unit number
displayed following “ALL” is the header unit.)
* The settings cannot be changed using the
wireless remote controller, sub remote
controller, or remote-controller less system
(for central remote controller only).
Therefore, install the wired remote controller
to change the settings.
Approx. 5 minutes
Power
on
“SETTING”
flashes
“SETTING”
goes out
Remote
controller is
available
Approx. 1 minutes
Power
on
“SETTING”
flashes
“SETTING”
goes out
Remote
controller is
available
1
6
1
3
2
5
4
(* Display content varies with
the indoor unit model.)
21-EN
