Toshiba RBC-AXU31UM-E User manual

Wireless remote controller kit
Model name:
RBC-AXU31UM-E
AIR CONDITIONER (SPLIT TYPE)
Owner’s Manual
用户手册 17
简体中文
Owner’s Manual 1
English

– 1 –
Contents
1 Precautions for safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Changing batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
3 Adjusting clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4 Part names and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5 Operating unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 Operating unit with timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7 Adjusting louver direction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
8 Mounting remote controller holder . . . . . . . . . . . . . . . . . . . . . . 13
9 Operating air conditioner without remote controller . . . . . . . . 15
10 Before asking for repair work . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Thank you very much for purchasing TOSHIBA Remote controller for Air Conditioner.
Please read this owner's manual carefully before using your Remote controller for Air
Conditioner
• Be sure to obtain the “Owner’s manual” and “Installation manual” from constructor (or
dealer).
Request to constructor or dealer
• Please clearly explain the contents of the Owner's manual and hand over it.
1-EN

– 2 –
EN
1Precautions for safety
WARNING
Installation
• Make sure to ask the qualified installation professional in electric work to install the remote controller.
If the remote controller is inappropriate installed by yourself, it may cause electric shock, fire or other trouble.
• Make sure to install the air conditioner specified by TOSHIBA and ask the exclusive dealer when installing. If the
air conditioner is installed by yourself, it may cause electric shock, fire or other trouble.
Operation
• Prevent any liquid from falling into the remote controller.
Do not spill juice, water or any kind of liquid.
It may cause machine failure, electric shock, fire or other trouble.
• When you are aware of something abnormal with the air conditioner (such as smells like something burning),
immediately turn off the main power supply switch or circuit breaker to stop the air conditioner, and make contact
with the dealer.
If the air conditioner is continuously operated with something abnormal, it may cause machine failure, electric
shock, fire or other trouble.
Reinstallation and repair
• Do not repair any unit by yourself.
Whenever the air conditioner needs repair, make sure to ask the dealer to do it.
If it is repaired imperfectly, it may cause electric shock, fire or other trouble.
• When reinstalling the air conditioner, contact with the dealer.
If the installation is insufficient, it may cause electric shock, fire or other trouble.
CAUTION
Installation
• Do not install the remote controller in a place where its signals do not reach the indoor unit.
• Do not install the remote controller in the place under the direct sunlight and close to any heat source. It may cause
machine failure.
• The fluorescent lamp with rapid start system or inverter system or equipment emitting infrared rays (Electronic
white board etc.) may disturb the signal reception. For details, contact with the dealer of the air conditioner you
have purchased.
Operation
• Do not drop or apply strong shock to the remote controller.
It may cause remote controller failure.
• Use batteries that meet the specifications.
2-EN

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2Changing batteries
Loading batteries
1Remove the battery cover.
2Insert 2 new batteries (R03 or LR03 [AAA])
following the (+) and (-) positions.
Removing batteries
1Remove the battery cover.
2Slap the batteries out lightly onto your
palm.
Batteries
• To replace the batteries, use two new batteries
(R03 or LR03 [AAA]).
• In normal use, the batteries will last about one year.
• Replace the batteries if there is no receiving beep from
the indoor unit or when the air conditioner cannot be
operated using the remote controller.
• To avoid malfunctions by battery leakage, remove the
batteries when not using the remote controller for
more than one month.
3Adjusting clock
Setting the clock
Before you start operating the air conditioner, set the
clock of the remote controller using the procedures given
in this section. The clock panel on the remote controller
will indicate the time regardless of whether the air
conditioner is in use or not.
Initial setting
When batteries are inserted in the remote controller the
clock panel will indicate AM 0:00 and will flash.
1TIMER or button
Push the TIMER or button to set the current
time.
Each push of the TIMER button changes the time in
one minute steps.
Pushing the TIMER button continually changes the
time in ten minute steps.
2SET button
Push the SET button.
The current time is indicated and the clock starts.
Adjusting clock
1CLOCK button
Push the CLOCK by tip of a pencil.
The CLOCK display flashes.
2TIMER or button
Push the TIMER or button to set the current
time.
Each push of the TIMER button changes the time by
one minute.
Pushing the TIMER button continually changes the
time by ten minutes.
3SET button
Push the SET button.
The current time is indicated and the clock starts.
Hi POWER
COMFORT
SLEEP
2
1
ON
OFF
ON
OFF
SET
SET
Hi POWER
COMFORT
SLEEP
3
2
1
ON
OFF
ON
OFF
SET
SET
3-EN

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EN
4Part names and functions
Remote controller
• Max. 8 indoor units can be operated by a remote controller as a group.
Only when all outdoor unit, indoor unit and remote control are a U series, the maximum number of connectable units
is 16. Refer to Installation Manual of an indoor unit for details.
• Illustration of LCD shown below is for explanation. It may differ from the actual LCD.
1Infrared signal emitter
Transmits a signal to the indoor unit.
2START/STOP button
Push the button to start operation.
(A receiving beep is heard.)
Push the button again to stop operation.
(A receiving beep is heard.)
If no receiving sound is heard from the indoor unit,
push the button twice.
3Mode select button (MODE)
Push this button to select a mode.
Each time you push the button, a mode is selected
in a sequence that goes from A : Auto changeover
control, : Cool, : Dry, : Heat, : Fan only,
and back to A. (A receiving beep is heard.)
4Temperature button ( )
5Fan speed button (FAN)
Push this button to select fan speed. When you
select AUTO, the fan speed is automatically
adjusted according to the room temperature.
You can also manually select the desired fan speed.
(LOW , LOW+, MED ,
MED+, HIGH )
(A receiving beep is heard.)
6Auto louver button (SWING)
Push this button to swing the louver.
(A receiving beep is heard.)
Push the SWING button to stop the louver swinging.
(A receiving beep is heard.)
7Set louver button (FIX)
Push this button to adjust the airflow direction.
(A receiving beep is heard.) While this button is kept
depressed, the receiving tone continuously sounds.
8Off timer button (OFF)
Push this button to set the OFF timer.
9On timer button (ON)
Push this button to set the ON timer.
10Reserve button (SET)
Push this button to reserve time settings.
(A receiving beep is heard.)
11Cancel button (CLR)
Push this button to cancel ON timer and OFF timer.
(A receiving beep is heard.)
12High power button (Hi POWER)
Push this button to start the high power operation.
13PRESET button
Push this button to change the operation mode to the
preferred operation mode memorized previously. To
memorize the operation mode, push this button for at
least 3 seconds during the preferred operation
mode. is displayed and the operation mode is
memorized.
14COMFORT SLEEP button
Push this button to start the OFF timer operation that
automatically adjusts the room temperature and the
fan speed.
You can select the OFF timer time from four
durations (1, 3, 5 or 9 hours).
15QUIET button
Push this button to start quiet operation.
Pushing this button again will restore normal
operation.
... The set temperature is increased up to 30 °C.
... The set temperature is dropped down to 17
°C. (A receiving beep is heard.)
SWING FAN
FIX
QUIET
Hi POWER
COMFORT
SLEEP
1
24
6
5
15
12
11
8
10
3
7
9
14
13
4-EN

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Names and functions of
indications on wireless remote
controller
Display
All indications, except for clock time indication, are
indicated by pushing the START/STOP button.
• In the illustration, all indications are indicated for
explanation.
During operation, only the relevant indications will be
indicated on the remote controller.
1Transmission mark
This transmission mark ( ) indicates when the
remote controller transmits signals to the indoor unit.
2Mode display
Indicates the current operation mode.
(A : Auto changeover control, : Cool, : Dry,
: Heat, : Fan only)
3Temperature display
Indicates the temperature setting (17 °C to 30 °C).
When you set the operating mode to : Fan only,
no temperature setting is indicated.
4FAN speed display
Indicates the selected fan speed. AUTO or one of
five fan speed levels (LOW , LOW+,
MED , MED+, HIGH )
can be indicated.
Indicates when the operating mode is
: Dry.
5TIMER and clock time display
The time set for timer operation or clock time is
indicated.
The present time is always indicated except for
TIMER operation.
6Hi POWER display
Indicates when the high power operation starts.
Push the Hi POWER button to start and push it again
to stop the operation.
7(PRESET) display
Indicated when memorizing the preferred operation
mode or when it has been memorized.
Also, this icon is indicated when the memorized
preferred operation is displayed.
8(COMFORT SLEEP) display
Indicated during the OFF timer operation that
automatically adjusts the room temperature and the
fan speed. Each time you push the COMFORT
SLEEP button, the display changes in the sequence
of 1h, 3h, 5h, and 9h.
9(QUIET) display
Indicated during the quiet operation.
10Swing display
Indicated during the swinging operation where the
horizontal louver automatically moves up and down.
NOTE
When both wired remote controller or central controller
and wireless remote controller are used, display on the
screen of wireless remote controller may differ from the
actual operation in some cases.
1
0
7
5
4
6
9
8
12
3
5-EN

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EN
Signal receiving unit
The signal receiving unit is attached to the indoor unit.
1Temporary operation button
(See page 15)
2Signal receiving part
The signal sent from the remote controller is
received.
3Display lamp
One of displays flashed while an error occurs. When
the display lamp flashes, refer to “Before asking for
repair work”.
4lamp (Green)
This lamp illuminates when unit is on.
5lamp (Green)
This lamp illuminates while the timer is reserved.
6lamp (Orange)
• In heating operation this lamp illuminates in the
following cases;
The operation has started.
The temp. controller has worked.
The unit is under defrost operation.
• This lamp flashes while a trouble occurs.
CAUTION
Disagreement in operation mode
• If “pi, pi” sound is heard, the display lamp goes on,
and the lamp and lamp flash alternately, the
operation is not performed with the desired mode.
• Even if you push START/STOP, MODE,
TEMPERATURE buttons when remote controller
operation is disabled by the central control or other
means, “pi” is heard 5 times and the button operation
is not accepted.
1
2
3
4
5
6
6-EN

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5Operating unit
Cooling / Heating / Fan / Dry
operation
Start
1START/STOP button ( )
Push this button to start the air conditioner.
2Mode select button (MODE)
Select Cool , Heat , or Fan only , Dry .
3Temperature button ( )
Set the desired temperature.
When the air conditioner is in FAN ONLY operation,
the temperature display is not indicated.
4Fan speed button (FAN)
Set a desired fan speed.
•The OPERATION lamp (green) on the display lamp
of the signal receiving unit goes on. And operation
starts after approximately 3 minutes.
(If you select FAN ONLY mode, the unit will start
immediately.)
•The : Fan only mode does not control temperature.
•appears as the fan speed for the Dry
operation, and the fan speed cannot be changed.
Stop
START/STOP button ( )
Push this button again to stop the air conditioner.
Automatic operation
(auto changeover)
Start
1START/STOP button ( )
Push this button to start the air conditioner.
2Mode select button (MODE)
Select A.
3Temperature button ( )
Set the desired temperature.
4Fan speed button (FAN)
Set a desired fan speed.
•The OPERATION lamp (green) on the display lamp
of the signal receiving unit lights.
The operating mode is selected in accordance with the
room temperature and operation starts after
approximately 3 minutes.
• If the “A” mode is uncomfortable, you can select the
desired conditions manually.
Stop
START/STOP button ( )
Push this button again to stop the air conditioner.
CAUTION
• The Automatic operation is not available for SMMS
series units other than Super Heat Recovery Multi
types. The receiving unit lamp blinks, and the alarm
sound is emitted. Change to another operation
mode.
• The alarm sound is also emitted on the Cooling only
models, and the Automatic operation is not
available.
SWING FAN
4
3
1
2
SWING FAN
4
3
1
2
7-EN

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EN
High power operation
The Hi POWER (high power operation) mode
automatically controls room temperature, airflow and
operation mode so that the room is quickly cooled in
summer and warmed in winter.
Setting Hi POWER mode
1Hi POWER button
Push the Hi POWER button after starting any
operation. At the same time, the “Hi POWER” mark
on the remote controller is indicated.
Cancelling Hi POWER mode
1Hi POWER button
Push the Hi POWER button once again.
At the same time, the “Hi POWER” mark on the
remote controller goes out.
CAUTION
• The Hi POWER mode cannot be activated in the
DRY and FAN ONLY operation and when the ON
TIMER operation is reserved.
• When Auto changeover control mode is selected,
the air conditioner does not automatically control the
room temperature.
Quiet operation
The QUIET mode provides quiet operating status by
automatically setting the fan speed to the lowest speed.
Setting QUIET mode
1QUIET button
Push the QUIET button after starting any operation.
At the same time, the mark is indicated.
Cancelling QUIET mode
1QUIET button
Push the QUIET button once again.
At the same time, the mark on the remote
controller disappears.
• When the QUIET mode is cancelled, the fan
speed changes to AUTO. You can change it to
your preferred speed.
CAUTION
The QUIET mode cannot be activated in the DRY
operation.
NOTE
Under certain conditions, the quiet operation may not
provide adequate cooling or heating due to the feature
of quietness.
SWING FAN
FIX
QUIET
Hi POWER
1
SWING FAN
FIX
QUIET
Hi POWER
1
8-EN

– 9 –
Preset operation
Set your preferred operation mode for future use.
The setting is memorized by the unit for future operation
(except airflow direction).
Select your preferred operation.
1Push the PRESET button for 3 seconds to
memorize the setting.
The mark is displayed.
When you push this button next time, the memorized
operation mode will be enabled.
Comfort sleep operation
COMFORT SLEEP mode is a OFF timer operation with
automatic temperature and fan speed adjustment.
1Push the COMFORT SLEEP button.
Select 1, 3, 5 or 9 hours for the OFF timer operation.
CAUTION
• The COMFORT SLEEP mode is not enabled in the
DRY or FAN ONLY operation.
• When Auto changeover control mode is selected,
the air conditioner does not automatically control the
room temperature.
1
SWING FAN
FIX
QUIET
Hi POWER
COMFORT
SLEEP
1
9-EN