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[Setting details]
[4] -1. Language selection
The language that appears on the dot display can be selected from among
the following.
Press the [
MENU] button to change the following setting.
Japanese (JP),
English (GB),
1
2
Russian (RU),
Italian (I),
5
6
[4] -2. Function lock
(1) Function lock setting
Press the [
ON/OFF] button to change the following setting.
no1: All buttons except the [
1
no2: All buttons are locked.
2
OFF (Initial setting): No buttons are locked.
3
* To enable locking from the normal display, press and hold the
[FILTER] and [
ON/OFF] buttons simultaneously for two seconds
on the normal display after the above setting is made.
(2) Automatic mode display selection
When the remote controller is connected to a unit with an automatic
operation mode, the following settings can be made.
Press the [
ON/OFF] button to change the following setting.
1
ON (Initial setting)
: Automatic mode is displayed when the
operation mode is selected.
2
OFF
: Automatic mode is not displayed when the
operation mode is selected.
(3) Temperature range setting
After this setting is made, the temperature can be changed within the set
range.
Press the [
ON/OFF] button to change the following setting.
LIMIT TEMP COOL MODE:
1
The temperature range for the cooling/dry mode can be changed.
LIMIT TEMP HEAT MODE:
2
The temperature range for the heating mode can be changed.
3
LIMIT TEMP AUTO MODE:
The temperature range for the automatic mode can be changed.
OFF (Initial setting): The temperature range is not set.
4
When any setting other than OFF is selected, the temperature range
*
setting for cooling, heating, and automatic mode is also made. The range
setting will not take effect if the temperature range has not been set.
To increase or decrease the temperature, press the [
button.
To switch between the upper limit setting and the lower limit setting, press
the
button. The selected setting will flash, allowing the temperature to
be set.
Settable range
Cooling/Dry mode Lower limit: 19 C ~ 30 C [67 F ~ 87 F]
Upper limit: 30 C ~ 19 C [87 F ~ 67 F]
Heating mode
Lower limit: 17 C ~ 28 C [63 F ~ 83 F]
Upper limit: 28 C ~ 17 C [83 F ~ 63 F]
Automatic mode
Lower limit: 19 C ~ 28 C [67 F ~ 83 F]
Upper limit: 28 C ~ 19 C [83 F ~ 67 F]
The settable range varies depending on the unit to be connected.
*
(Mr. Slim units, Free-plan units, and medium temperature range units)
[4] Using the built-in Temperature Sensor on the Remote Controller
1. Selecting the position of temperature detection (Factory setting: SW1-1 on the controller board on the
indoor unit is set to OFF.)
To use the built-in sensor on the remote controller, set the SW1-1 on the controller board on the indoor unit to ON.
Some models of remote controllers are not equipped with a built-in temperature sensor. Use the built-in temperature sen-
sor on the indoor unit instead.
When using the built-in sensor on the remote controller, install the remote controller where room temperature can be de-
tected.
German (D),
Spanish (E),
3
4
Chinese (CH),
French (F)
7
8
ON/OFF] button are locked.
TEMP (
) or (
[4] -3. Mode selection
(1) Remote controller main/sub setting
Press the [
ON/OFF] button to change the following setting.
Main: Designates the controller as the main controller.
1
Sub: Designates the controller as the sub controller.
2
(2) Clock enable/disable function
Press the [
ON/OFF] button to change the following setting.
ON: Clock function is enabled.
1
OFF: Clock function is disabled.
2
(3) Timer function setting
Press the [
ON/OFF] button to change the following setting.
(Select one of the following.)
1
WEEKLY TIMER (Initial setting): Weekly timer function is enabled
2
AUTO OFF TIMER:
Auto off timer function is enabled
3
SIMPLE TIMER:
Simple timer function is enabled.
4
TIMER MODE OFF:
Timer function is disabled.
When the clock setting is set to OFF, the WEEKLY TIMER is
*
disabled.
(4) Technical assistance contact number setting
Press the [
ON/OFF] button to change the following setting.
CALL OFF: The set contact numbers are not displayed in an error
1
situation.
CALL **** *** ****: The set contact numbers are displayed in an
2
error situation.
CALL_: Contact numbers can be entered when the display
appears as shown on the left.
Setting the contact numbers
To set the contact numbers, follow the following procedures.
Move the flashing cursor to set the numbers. Press the [
or ( )] button to move the cursor right (left).
Press the [
CLOCK(
) or (
[4] -4. Display mode change
(1) Temperature unit selection
Press the [
ON/OFF] button to change the following setting.
)]
1
C (Initial setting): Temperature is displayed in C.
2
F: Temperature is displayed in F.
(2) Suction air temperature display setting
Press the [
ON/OFF] button to change the following setting.
1
ON: Suction air temperature is displayed.
OFF: Suction air temperature is not displayed.
2
(3) Automatic cooling/heating display setting
Press the [
ON/OFF] button to change the following setting.
1
ON: Either
COOL or
automatic mode.
2
OFF: Only
AUTO is displayed during automatic mode.
- 89 -
[ IV Remote Controller ]
TEMP. ( )
)] button to set the numbers.
HEAT is displayed during
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Troubleshooting
