Toshiba RBC-AMS55E-EN User manual

English
Model name:
RBC-AMS55E-ES
RBC-AMS55E-EN
• Read this manual before using the RBC-
AMS55E-ES, RBC-AMS55E-EN remote
controller.
• Refer to the Owner’s Manual supplied with the
indoor unit for any instructions other than
operations of the remote controller.
Wired Remote Controller
Owner’s Manual

–1–
Owner’s Manual
Contents
1 Precautions for Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Before Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Part Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Running operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Changing the fan speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Changing the temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Monitor screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Menu operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5 Menu items. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
1.Wind Direction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.Individual louver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3.Louver setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.Off reminder timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5.Schedule timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
6.Night operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
7.Filter sign reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
9.Energy saving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
10.Initial setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
11.Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
12.Soft cooling setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
13.Occupancy sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
14.Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
15.Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6 Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
7 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

–2–
Owner’s Manual
EN
1Precautions for Safety
• Read these “Precautions for Safety” carefully before using.
• The precautions described below include important items regarding safety. Observe them without fail.
Understand the following details (indications and symbols) before reading the body text, and follow the
instructions.
• Keep this Manual at accessible place for future reference.
WARNING
Installation
•Do not attempt to install the air conditioner yourself.
Ask your dealer or a contractor with specialized experience to install the air conditioner. Electric shocks and / or a fire may
result if you attempt to install the air conditioner yourself and the air conditioner ends up not being installed perfectly.
•Use only with the authorized air conditioner units.
Be absolutely sure to use only the authorized air conditioner units designated by the manufacturer.
Also, ask a contractor with specialized experience to install them. Electric shocks and / or a fire may result if you attempt to
install the parts yourself and the parts end up not being installed perfectly.
Operation
•Do not operate the buttons with wet hands.
Failure to heed this warning may result in electric shocks and / or trouble.
•Do not get the control unit wet.
Take steps to avoid getting the control unit wet. Failure to heed this warning may result in electric shocks, a fire and
/ or trouble.
•If trouble (such as the smell of burning) has occurred, stop operation and turn off the main power switch.
Allowing operation to continue while the trouble has not been remedied may cause electric shocks, a fire and / or
trouble. Consult your dealer.
Relocation
•Do not undertake any repair work yourself.
Under no circumstances must you attempt to do any repair work yourself.
Instead, consult your dealer or a contractor with specialized experience. Electric shocks and / or a fire may result if you
attempt to do repair work yourself and this work ends up not being carried out perfectly.
•Consult your dealer when the control unit is to be relocated and re-installed.
Indication Meaning of Indication
WARNING Text set off in this manner indicates that failure to adhere to the directions in the warning could result in
serious bodily harm (*1) or loss of life if the product is handled improperly.
CAUTION Text set off in this manner indicates that failure to adhere to the directions in the caution could result in
minor bodily injury (*2) or damage (*3) to property if the product is handled improperly.
*1: Serious bodily harm indicates loss of eyesight, injury, burns, electric shock, bone fracture, poisoning, and other
injuries which leave aftereffect and require hospitalization or long-term treatment as an outpatient.
*2: Bodily injury indicates injury, burns, electric shock, and other injuries which do not require hospitalization or long-
term treatment as an outpatient.
*3: Damage to property indicates damage extending to buildings, household effects, domestic livestock, and pets.

–3–
Owner’s Manual
CAUTION
Installation
•Do not install the remote controller unit where there are high levels of moisture, oils, grease or vibration.
Failure to heed this caution may cause trouble.
•Do not install the remote controller unit direct sunlight or near a heat source.
Failure to heed this caution may cause malfunctioning.
•Do not install the remote controller unit where there are sources of electro-magnetic noise.
Failure to heed this caution may cause unintended operation.
Operation
•Do not drop the product or subject it to strong impact.
Failure to heed this caution may cause malfunctioning.
2Before Use
Operate the remote controller according to the following procedure when it is used for the first time or when the
settings are changed. Pushing the [ ON/OFF] button starts running the air conditioning unit with the settings
made on the remote controller from the next time.
Preparation
Turn on the circuit breaker.
• “ Setting” appears on the display of the remote controller when the power is turned on.
* When the power is turned on, it takes about 5 minutes before the remote controller becomes operable. This is not
a malfunction.
• For initial settings, refer to “10. Initial setting” on page 34.
NOTE
• Do not turn off the circuit breaker during the season using the air conditioning unit.
• Turn on the circuit breaker 12 hours or more before starting running the air conditioning unit when the unit has not
been used for an extended period of time.

–4–
Owner’s Manual
EN
3Part Names and Functions
1[MONITOR] button
Displays the monitoring screen.
(page 9)
2[MENU] button
Displays the menu screen.
(page 10)
3[ CANCEL] button
Functions as indicated on the screen, such as
returning to the previous menu screen.
(page 10)
4[∧] button
During normal operation: adjusts the temperature.
On the menu screen: selects a menu item.
(page 8)
5[ ∨] button
During normal operation: adjusts the temperature.
On the menu screen: selects a menu item.
(page 8)
6[F1] button
Varies its function according to the setting screen.
(page 7)
7[F2] button
Varies its function according to the setting screen.
(page 7)
8[ON/OFF] button
(page 7)
1
2
3
7
8
4,5
6
24
Room A
12:00
Mode Fan Speed
Cool
Temperature sensor
The button LED lights while the air
conditioning unit is running.
Model name label

–5–
Owner’s Manual
Switching between the normal display and detailed display
Push and hold the [ CANCEL] button and [ MONITOR] button at the same time for more than 4 seconds
to switch the display mode.
The normal display mode is selected as a factory default setting.
Normal display mode (factory default)
Detailed display mode
▼Icon list
*2 Normally the temperature sensor of the indoor unit senses the temperature. The temperature around the remote control can
also be sensed. For details, contact the dealer where you purchased the air conditioner. * Do not use the function when the
air conditioner is controlled in a group.
Shows the Energy saving operation is
activated.
(page 28) Shows a timer function is activated.
(page 19, 21)
Shows the remote sensor is activated. (*2) Shows the Louver lock is activated.
(page 18)
Shows the Night operation is activated.
(page 25) Shows the setting of the louver. (page 13, 14)
Shows the central control device prohibits the
use of the remote controller (page 47) Shows the filter needs to be cleaned.
(page 26, 48)
Shows the saving operation is activated.
(page 33) Shows soft cooling is activated. (page 41)
Shows operation switching control is in
progress.
28
12:00
Mode Fan Speed
Cool
Energy saving icon
• Displayed when performing the power saving operation of the air
conditioner.
Soft cooling icon
• Shows the air conditioner is performing the soft cooling operation.
Saving icon
• Displayed when performing operation by suppressing excessiveheating
orexcessivecooling throughautomaticcorrectionofthe temperatureset
point.
(*1)
24
Room A
12:00
Mode Fan Speed
Cool
Icons appear on the screen when the detailed display mode is selected.
*1 • The “ Preparing to heat” icon appears when the heating operation
starts or when defrosting operation.
The indoor fan stops or the operation becomes the blowing operation
when it is displayed.
• It may be displayed depending on the model when “ Preparing to
operate” is displayed.
(*1)
!

–6–
Owner’s Manual
EN
▼Ventilation icon list
• Ventilation icons appear on the display only when a ventilation unit is connected.
• Refer to the Owner’s Manual supplied with the Air to Air Heat Exchanger for details about the ventilation icons.
Automatic mode 24-hour ventilation mode
Bypass mode Nighttime heat purge mode
Total heat exchange mode

–7–
Owner’s Manual
4Operation
Running operation
* Some operation modes are not available depending on the type of indoor unit.
Changing the fan speed
* The available fan speeds vary depending on the indoor unit connected.
1Push the [ ON/OFF] button to start
running.
2Push the “ Mode” [ F1] button
to select the operation mode.
The operation mode changes as follows each
time the button is pushed.
3Push the [ ON/OFF] button to stop
running.
1Push the “ Fan speed” [ F2]
button to select the fan speed.
Thefanspeedchangesasfollowseachtimethe
button is pushed.
When the remote controller is used in
combination with an indoor unit that supports 5
speeds, each push of the “ Fan
speed” [ F2] button changes the fan speed
display.
“ ” appears on the display when the
connected indoor unit is not equipped with the
fan speed.
“ ” is not available when “Fan” is selected as
the operation mode.
24
Room A
12:00
Mode Fan Speed
Cool
Mode
Auto Heat Dry Cool Fan
Fan speed
Auto High LowMed
Fan speed
Auto
Low+ Low
Med+
Med
High

–8–
Owner’s Manual
EN
Changing the temperature
NOTE
When connecting to an air conditioning control system which does not support dual set point
• The temperature set point, a value half the heating temperature and Cooling temperature set point will be displayed.
• When temperature setting has been changed by the unsupported controller, the cooling temperature set point and
heating temperature set point displayed on the dual set point screen will be set automatically.
• For details, contact the dealer where you purchased the air conditioner.
1Push the [ ∧] / [ ∨] button to adjust
the temperature.
Push the [ ∧] button to raise the
temperature setting, push the [ ∨] button
to lower it.
• Refer to “Set temp. range limit” for the
temperature range available. (page 31)
• The temperature cannot be adjusted when
“Fan” is selected as the operation mode.
▼When dual automatic mode
In dual set point setting, the temperature set point of individual cooling and heating can be set to adjust the indoor
temperature.
Thermo.OFF for temperature range between the temperature set points for cooling and heating.
If you wish to use the dual automatic mode, ask your dealer to set the setting.
1Push the [ ∧] / [ ∨] button to switch
to the display shown on the left.
2To set the cooling temperature set point,
push [Cool] and adjust the setting with
[∧] / [ ∨].
A box will surround [ Cool] and
[Temperature set point]. To set the heating
temperature set point, push [Heat] and
adjust the setting with [ ∧] / [ ∨].
A box will surround [ Heat] and
[Temperature set point].
Push [ MENU] to confirm the settings and
return to the normal display.
Push [ CANCEL] to cancel the settings and
return to the normal display.
24
20
Mode Fan Speed
Auto
Room A
12:00
28
22
Return Fix
Cool Heat
Cool
Heat
Room A
12:00
28
22
Return Fix
Cool Heat
Cool
Heat
Room A
12:00

–9–
Owner’s Manual
Monitor screen
Check the current usage status.
NOTE
Total running hour
• The operating time is recorded on the remote controller.
• The time is not recorded during self clean operation or fan operation.
Temperature around the outdoor unit
• Displays the temperature around the vent of the outdoor unit.
• The displayed temperature may differ from the actual outdoor temperature.
Others
• The Header status appears during group connection.
• The screen returns to the previous display if no operation is performed for 60 seconds.
• When using a Remote sensor or a sensor with Wired remote controller, the setting temperature may not be controlled
accurately due to a difference between the temperature of their sensor and room temperature that can arise due to
radiant heat effects of the wall etc.
Activating the key lock function
1Push [ MONITOR] button.
The monitor screen appears.
2Push [ CANCEL] button to return.
(1)Displays the set temperature.
(2)Displays the temperature measured by the indoor
temperature sensor of the indoor unit.
If the sensor is set to that of the remote controller,
the temperature measured by the remote sensor is
displayed.
(3)Displays the temperature measured by the TO
ambient air sensor within the outdoor unit.
(4)Displaystheremainingtimeuntilthefiltersignlights
up.
(5)Displays the accumulated operating time.
• Push and hold the [ CANCEL] button for more
than 4 seconds to activate the key lock function.
Push and hold the [ CANCEL] button for more
than 4 seconds again to release the key lock.
• “ ”appears onthe screenwhen thebuttonsetto be
locked is pushed while the key lock function is
activated.
• Select the buttons to be locked from “Key lock” in
“10. Initial setting" on the menu screen. (page 36)
24
Room A
12:00
Mode Fan Speed
Cool
Set temp. 24°C
24°C
35°C
2500
10480
Control temp.
Outdoor temp.
Filter remaining hour
Total running hour
Monitor
Return
(1)
(2)
(3)
(4)
(5)
Room A 12:00
Mode Fan Speed

–10–
Owner’s Manual
EN
Self clean operation (only for models equipped with the function)
Menu operation
* Refer to the next pages for details about the menu screen.
• The self clean operation is the function to dry inside
the air conditioner after the “Auto” (cooling), “Cool”,
or“Dry”operationsothat theinsideofairconditioner
is kept clean.
• The self clean operation time differs depending on
the time of the “Auto” (cooling), “Cool”, or “Dry”
operation.
* These are approximate times. They differ depending on
the type of indoor unit.
• Push the [ ON/OFF] button twice to stop the
self clean operation forcibly.
•“ Self clean” appears on the screen while the self
clean operation is in progress.
The LED of the [ ON/OFF] button turns off.
• Refer also to the Owner’s Manual supplied with the
indoor unit about the self clean operation.
1Push the [ MENU] button.
2Push the [ ∧] / [ ∨] button to select
an item.
The selected item is highlighted.
3Push the “ Set” [ F2] button.
The setting screen appears.
4(To undo)
Push the [ CANCEL] button to return.
The screen returns to the previous screen.
Room A
12:00
Time of the “Auto” (cooling),
“Cool”, or “Dry” operation self clean operation time
Less than 10 minutes The self clean operation is not
performed.
Between 10 minutes and 1
hour 1 hour*
1 hour or more 2 hours*
Set
Return
Menu
(1/3)
1.Wind direction
2.Individual louver
3.Louver setting
4.Off reminder timer
5.Schedule timer
* The menu screen returns to the normal /
detailed display if no operation is performed
for 60 seconds.
Set

–11–
Owner’s Manual
5Menu items
MENU
1. Wind direction
2.Individual louver
3.Louver setting
Swing type
Louver lock
4.Off reminder timer
Off reminder timer
Timer setting
5.Schedule timer
Schedule timer
Condition setting
Holiday setting
6.Night operation
7.Filter sign reset
8.Auto grille*
9.Energy saving
Energy saving operation
Set temp. range limit
Return back
Saving operation

–12–
Owner’s Manual
EN
NOTE
*“8.Auto grille” cannot be set.
“ No function” appears when it is selected.
10. Initial setting
Clock
Name of room
Screen contrast
Back light
Key lock
Header/Follower
Language
11. Ventilation
ON/OFF
Fan speed
Mode
12.Soft Cooling
Model information
Service information
Press & hold 4sec.
24H ventilation off
13. Occupancy sensor
15.Information
14.Power consumption
Summer time
Clock display

–13–
Owner’s Manual
1. Wind Direction
Wind direction
* Set the wind direction.
CAUTION
Refer to the instructions (for the wind direction adjustment) in the Owner’s Manual supplied with the indoor unit before
setting.
Before setting
Turning on/off the louver swing
To swing the louver
1Push the [ ∧] / [ ∨] button to select
“1. Wind direction” on the menu screen,
then push the “ Set” [ F2]
button.
2Push the [ ∧] / [ ∨] button to select
the wind direction.
3Push the [ CANCEL] button to return.
The screen returns to the menu screen.
1Push the “ Swing ON” [ F2]
button on the “Wind direction” screen.
Pushing the [ ∧] / [ ∨] button on the
“Wind direction” screen while the louver swing
is on stops swinging and sets the wind direction
to (1).
2Push the [ CANCEL] button.
The screen returns to the menu screen.
Return
Wind direction
Swing ON
Louver
Set
(1) (2) (3) (4) (5)
Operation mode Available directions
Heat, Fan,
Auto (heating) (1)(2)(3)(4)(5)
Cool, Dry,
Auto (cooling) (1)(2)(3)
Wind direction
Return Swing OFF Louver
*
* When the louver is stopped,
“ Swing ON” is displayed.
Swing ON
Swing ON

–14–
Owner’s Manual
EN
To stop the louver swing
1Push the “ Swing OFF” [ F2]
button on the “Wind direction” screen.
Push the “ Swing OFF” [ F2]
button to stop swinging. The louver stops in the
position where the button is pushed.
• The louver does not stop in the position (4) or
(5) when the operation mode is “Cool” or “Dry”.
The louver stops in the position (3) even if the
button is pushed when the louver is in the
position (4) or (5)
• Pushing [ ∧] / [ ∨] while the display
when the louver swing is stopped appears on
the screen sets the louver in the position (1).
2Push the [ CANCEL] button.
The screen returns to the menu screen.
NOTE
• “ No function” appears on the display for the models not equipped with the Wind direction setting.
• Refer to “14. Information 
Group control”. (page 47)
• “ ” appears on the display when the Louver lock function is used. (page 18)
Wind direction
Return Swing ON Louver
*
* When the louver is swinging,
“ Swing OFF” is displayed.
Swing OFF
Swing OFF
Swing OFF
Fan, Heat Cool, Dry
Display when the louver swing is stopped

–15–
Owner’s Manual
2. Individual louver
Individual louver
* For 4-way cassette types, the wind direction and swing operation of each louver can be set individually.
1Push the [ ∧] / [ ∨] button to select
“2.Individual louver” on the menu screen,
push the “ Set” [ F2] button.
2Push the “ Louver No.” [ F1]
button to select the louver to set.
The display changes as follows each time the
button is pushed.
3Push the [ ∧] / [ ∨] button to select
the wind direction.
Refer to “Wind direction” about how to set the
wind direction. (page 13)
4Push the [ CANCEL] button.
The screen returns to the menu screen.
RAV-GM****UT*
Individual louver
Return Swing ONLouver No. Louver
24
3
1
Set
Louver No.
Louver 1 Louver 2 Louver 3 Louver 4 All
Louver No.
<4-Way Air Discharge Cassette type>
RAV-SM***4UT*, MMU-AP***4H*
RAV-RM****UT*
Electrical control
box
Refrigerant pipe
Drain pipe
Electrical control
box
Refrigerant pipe
Drain pipe
<Compact 4-Way Air Discharge Cassette type>
RAV-SM***7MUT*, MMU-AP***7MH*
RAV-RM****MUT*
Refrigerant pipeDrain pipe

–16–
Owner’s Manual
EN
Turning on/off the louver swing
To swing the louver
To stop the louver swing
1Push the “ Swing ON” [ F2]
button on the “Individual louver” screen.
2Push the [ CANCEL] button.
The screen returns to the menu screen.
1Push the “ Swing OFF” [ F2]
button on the “Individual louver” screen.
2Push the [ CANCEL] button.
The screen returns to the menu screen.
NOTE
• “ No function” appears on the display for the models not equipped with the Individual louver setting.
• Pushing [ ∧] / [ ∨] while the louver is swinging stops swinging and sets the louver in the position (1).
• Refer to “14. Information 
Group control”. (page 47)
• “ ” appears on the display when the Louver lock function is used. Individual louver setting is not available for the
louver set to be locked. (page 18)
Individual louver
Return Swing OFFLouver No. Louver
24
3
1
*
* When the louver is stopped,
“ Swing ON” is displayed.
Swing ON
Swing ON
Individual louver
Return Swing ONLouver No. Louver
24
3
1
*
* When the louver is swinging,
“ Swing OFF” is displayed.
Swing OFF
Swing OFF

–17–
Owner’s Manual
3. Louver setting
Swing type
* Select the louver swing type from the standard swing, dual swing or cyclic swing.
Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the
setting operation.)
Before setting
1Push the [ ∧] / [ ∨] button to select
“3.Louversetting” onthe menuscreen,then
push the “ Set” [ F2] button.
2Push the [ ∧] / [ ∨] button to select
“1.Swing type”, then push the “
Set” [ F2] button.
3Push the [ ∧] / [ ∨] button on the
“Swing type” screen to select the swing
type.
Refer to the Owner’s Manual supplied with the
indoor unit about the swing type.
4Push the [ MENU] button.
“ Setting” appears on the display.
The unit selection screen appears when the
group control is used. Push the [ CANCEL]
button on the unit selection screen to finish the
setting operation. “ Setting” appears on the
display.
NOTE
• “ No function” appears on the display for the models not equipped with the Swing type setting.
• Push the [ CANCEL] button to stop the setting procedure. No setting has been made and the screen returns to
“Louver setting”.
• Refer to “14. Information 
Group control”. (page 47)
Louver setting
1.Swing type
2.Louver lock
Return Set
Set
Set
Swing type
Return Fix
Standard
Dual
Cycle

–18–
Owner’s Manual
EN
Louver lock
* The direction of the louver can be locked individually.
Carry out the setting operation while the indoor unit is stopped. (Turn off the air conditioning unit before starting the
setting operation.)
Before setting
1Push the [ ∧] / [ ∨] button to select
“3.Louversetting” onthe menuscreen,then
push the “ Set” [ F2] button.
2Push the [ ∧] / [ ∨] button to select
“2.Louver lock”, then push the “
Set” [ F2] button.
3Push the “ Louver No.” [ F1]
button to select the louver to set.
The display changes as follows each time the
button is pushed.
Refer to the section on “Individual Louver” on
page 15 for the louver number by model.
4Push the [ ∧] / [ ∨] button to select
the louver (wind) direction.
Push the [ ∧] button to move the louver
upward. Push the [ ∨] button to move it
downward.
5Push the [ MENU] button.
“ Setting” appears on the display.
The unit selection screen appears when the
group control is used. Push the [ CANCEL]
button on the unit selection screen to finish the
setting operation. “ Setting” appears on the
display.
Louver setting
1.Swing type
2.Louver lock
Return Set
Set
Set
Louver lock
Return Fix
Louver No.
24
3
1
Louver No.
Louver 1 Louver 2 Louver 3 Louver 4 All
(1) (2) (3) (4) (5) Not
locked
Louver lock
Return Fix
Louver No.
1
4
3
2

–19–
Owner’s Manual
4. Off reminder timer
Off reminder timer
Before setting
Off reminder timer
Set the length of time until the air conditioner stops automatically.
NOTE
• “ No function” appears on the display for the models not equipped with the Louver lock setting.
• Push the [ CANCEL] button to stop the setting procedure. No setting has been made and the screen returns to
“Louver setting”.
• “ ” appears on the display when the Louver lock function is used.
• Push the [ ∧] / [ ∨] button repeatedly to select the “Not locked” setting as the louver direction to release
the lock.
• Condensation may occur if the louver is locked in the position (4) or (5) while cooling.
• Refer to “14. Information 
Group control”. (page 47)
1Push the [ ∧] / [ ∨] button to select
“4.Off reminder timer” on the menu screen,
then push the “ Set” [ F2]
button.
1Push the [ ∧] / [ ∨] button to select
“1. Off reminder timer”.
2Push the “ ←” [ F1] button.
Push the “ →” [ F2] button to
turn off the Off reminder timer.
3Push the [ ∧] / [ ∨] button to select
“2. Timer setting”.
4Pushthe “ +”[ F1]/“ -”
[F2] button to set the time.
The time can be set at 10 minutes intervals.
5Push the [ MENU] button.
The screen returns to the menu screen.
Off reminder timer
1.Off reminder timer
ON / OFF
2.Timer setting
Set OFF 90 min.
Return Fix
Set
Off reminder timer
1.Off reminder timer
ON / OFF
2.Timer setting
Set OFF 90 min.
Return Fix
+
–
Off reminder timer
1.Off reminder timer
ON / OFF
2.Timer setting
90 min.
Return Fix
+–
Set OFF