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SMMS 2-way Air Discharge Cassette Type
8
APPLICABLE CONTROLS
REQUIREMENT
When using the air conditioner 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 automatic address
setup
It takes up to 10 minutes (usually about 3 minutes) 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 setting). 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, simple remote controller or group
control remote controller by itself so install a wired
remote controller separately as well.
EN-43
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.)
Requirement when setting the CODE No.
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.
* The displays appearing during the setting process
differ from the ones for previous remote controllers
(AMT31E). (There are more CODE No.)
4
6
1
5
2
1
Push and hold
button and "TEMP."
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
clear 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.)
(* Display content varies with the indoor unit
model.)
2
Each time you push
numbers in the control group change cyclically.
Select the indoor unit you want to change settings
1
for.
3
The fan of the selected unit runs and the louvers
start swinging. You can confirm the indoor unit for
which you want to change settings.
3
Using "TEMP."
/
No. [
].
4
Using timer "TIME"
DATA [
].
5
Push
button. When the display changes from
flashing to lit, the setup is completed.
• To change settings of another indoor unit, repeat
from Procedure 2.
• To change other settings of the selected indoor
unit, repeat from Procedure 3.
Use
button to clear the settings. To make
settings after
button was pushed, repeat from
Procedure 2.
22
6
button
When settings have been completed, push
button to determine the settings.
When
button is pushed,
the display content disappears and the air
button to
conditioner enters the normal stop mode.
(While
SETTING
controller is accepted.)
Installing indoor unit on high
ceiling
When the ceiling on which the indoor unit is to be
installed is higher than 2.7 meters, the air volume must
be adjusted so establish the high-ceiling setting.
• Follow to the basic operation procedure
(1 → 2 → 3 → 4 → 5 → 6).
button, indoor unit
• For the CODE No. in Procedure 3, specify [5d].
• Select the SET DATA for Procedure 4 from the "Height
list of ceiling possible to be installed" table in this
manual.
When installing separately sold
filters
Be sure to make Filter setting when installing separately
sold filters.
* Separately sold filters cannot be installed in an indoor
unit on a high ceiling.
• The operating procedure is the same as that for
buttons, specify CODE
"Installing indoor unit on high ceiling."
• As the SET DATA in procedure 4, select the SET
/
buttons, select SET
DATA of the filter installed from the table below.
SET DATA
0000
0001
Installation Manual
flashes and then
SETTING
is flashing, no operation of the remote
Filter
Normal filter (Factory setting)
Super long life filter
EN-44
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