Toshiba 24J2KCVRG-T User manual

AIR CONDITIONER (SPLIT TYPE)
For general public use
Indoor unit
RAS-18, 24J2KCVRG-T
Outdoor unit
RAS-18, 24J2ACVRG-T
OWNER’S MANUAL
1120650256
ENGLISH

1120650256-00_S02_182x257_68p_S_p70_190110.indd 1 2/23/2019 11:32:52 AM

CONTENTS
PRECAUTIONS FOR SAFETY............................................................................................................................................2
DISPLAY.........................................................................................................................................................................................................4
REMOTE CONTROLLER PREPARATION................................................................................................................5
AUTOMATIC OPERATION.........................................................................................................................................................8
COOLING / FAN ONLY / DRY OPERATION.............................................................................................................9
AIR VOLUME, AIR DIRECTION AND SWING LOUVERS...................................................................11
COMFORT AIR FLOW.................................................................................................................................................................12
Hi-POWER OPERATION..........................................................................................................................................................13
ECO OPERATION............................................................................................................................................................................14
PLASMA ION..........................................................................................................................................................................................15
COMFORT SLEEP...........................................................................................................................................................................16
WEEKLY TIMER OPERATION............................................................................................................................................18
WEEKLY TIMER USAGE EXAMPLE............................................................................................................................23
PRESET OPERATION.................................................................................................................................................................25
POWER-SELECTION AND SILENT OPERATION........................................................................................26
DISPLAY LAMP BRIGHTNESS ADJUSTMENT.............................................................................................. 27
SELF CLEANING OPERATION.........................................................................................................................................28
WHEN INDOOR UNIT LAMP BLINKS.........................................................................................................................29
AUTO RESTART SETTING....................................................................................................................................................30
MAINTENANCE..................................................................................................................................................................................30
OPERATION AND PERFORMANCE............................................................................................................................30
REMOTE CONTROL A-B SELECTION.....................................................................................................................31
CONCERN ABOUT THE OPERATING NOISE..................................................................................................31
TROUBLESHOOTING.................................................................................................................................................................31
1
1120650256-00_S02_182x257_68p_S_p70_190110.indd 2 2/23/2019 11:32:52 AM

2
PRECAUTIONS FOR SAFETY
Read the precautions in this
manual carefully before operating
the unit.
This appliance is lled
with R32.
● Keep this manual where the operator can easily nd it.
● Read the precautions in this manual carefully before operating the unit.
● This appliance is intended to be used by expert or trained users in shops, in light
industry and on farms, or for commercial use by lay persons.
● The precautions described herein are classied as DANGER, WARNING and
CAUTION. They both contain important information regarding safety. Be sure to
observe all precautions without fail.
●Do not install, repair, open or remove the cover. It may expose you to
dangerous voltages. Ask the dealer or the specialist to do this.
● Turning o󰀨 the power supply will not prevent potential electric shock.
● The appliance shall be installed in accordance with national wiring regulation.
● Means for disconnection from the supply having a contact separation of at least
3 mm in all poles must be incorporated in the xed wiring.
● The appliance must be stored in a room without continuously operating ignition
sources (for example, open ames, an operating gas appliance or an operating
electric heater).
● In order to avoid re, explosion or injury, do not operate the unit when harmful
gases (e.g. ammable or corrosive) are detected near the unit.
●Do not expose your body directly to cool or warm air for a long time.
● Do not insert your nger or any article into the air inlet/outlet.
● When an abnormality (burning smell, etc.) occurs, stop the air conditioner and
disconnect the power supply or turn o󰀨 the breaker.
● This appliance can be used by children aged from 8 years and above and
persons with reduced physical, sensory or mental capabilities or lack of
experience and knowledge if they have been given supervision or instruction
concerning use of the appliance in a safe way and understand the hazards
involved. Children shall not play with the appliance. Cleaning and user
maintenance shall not be made by children without supervision.
● This appliance is not intended for use by person (including children) with
reduced physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction concerning
use of the appliance by a person responsible for their safety.
● The air conditioner must be installed, maintained, repaired and removed by a
qualied installer or qualied service person. When any of these jobs is to be
done, ask a qualied installer or qualied service person to do them for you.
DANGER
WARNING
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 3 2/23/2019 11:32:52 AM

3
●Children should be supervised to ensure that they do not play with the
appliance.
● Do not use any refrigerant di󰀨erent from the one specied (R32) for complement
or replacement. Otherwise, abnormally high pressure may be generated in the
refrigeration cycle, which may result in a failure or explosion of the product or an
injury to your body.
●Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
● The appliance shall be stored in a room without continuously operating ignition
sources (for example: open ames, an operating gas appliance or an operating
electric heater).
● Be aware that refrigerants may not contain an odour.
● Do not pierce or burn as the appliance is pressurized. Do not expose the
appliance to heat, ames, sparks, or other sources or ignition. Else, it may
explode and cause injury or death.
● Appliance and pipe-work shall be installed, operated and stored in a room with a
oor area larger than Amin m2.
How to get Amin m2: Amin = (M / (2.5 x 0.22759 x h0))2
M is the refrigerant charge amount in appliance in kg. h0is the installation height
of the appliance in m: 0.6 m for oor standing/1.8 m for wall mounted/1.0 m
for window mounted/2.2 m for ceiling mounted. (For these units recommend
installation height 2.5 m.).
●Do not wash the unit with water. It may cause an electric shock.
●Do not use this air conditioner for other purposes such as preserving food,
breeding animal, etc.
● Do not step or put anything on the indoor/outdoor unit. It may cause an injury or
damage the unit.
● Do not touch aluminium n because it may cause an injury.
● Before cleaning the unit, turn o󰀨 the main switch or the circuit breaker.
● When the unit won’t be used for a long time, turn o󰀨 the main switch or the
circuit breaker.
● It is recommended that maintenance be performed by a specialist when the unit
has been operated for a long time.
● The manufacturer shall not assume any liability for the damage caused by not
observing the description of this manual.
PRECAUTIONS FOR SAFETY
(continued)
CAUTION
1120650256-00_S02_182x257_68p_S_p70_190110.indd 4 2/23/2019 11:32:52 AM

DISPLAY
Indoor unit display Temporary operation
Remote controller on full display
In case of the misplaced or discharged remote
control
Pressing the RESET button, the unit can start
or stop without using the remote control.
Operation mode is set on AUTOMATIC
operation, preset temperature is 24°C and fan
operation is automatic speed.
Display brightness can be adjusted, follow procedure on page 27.
Require Wireless LAN connecting adapter which available as accessory.
All indicators are shown for explanation.
B mode display Mode selection display
Power selection display
Plasma Ion
Preset operation display
Temperature unit select
Fan speed selection display
ECO operation display
Hi-POWER operation display
Check mode display
Silent operation (Outdoor unit) display
Louver swing button
Fan speed selection button
Louver direction selection button
Hi-POWER operation button
Power selection/Silent operation button
Comfort sleep button
Weekly timer setting button
Reset button
Filter clear button
Signal sending display
Weekly timer display
Setting temperature display
Clock and timer setting display
Quiet speed display
Comfort sleep display
Air ow direction display
Mode selection button
Air ow selection button
ECO operation button
Plasma Ion button
Clock setting button
Check button
1Wi-Fi access (White)
2ECO (White)
3PURE (White)
4Timer (White)
5Operation
- Cool and dry (Blue)
- Fan only (LED o󰀨)
21
345
4
Notes
Do not drop and avoid contact with water.
Do not place where temperature rises or falls (For example exposed to direct sunlight, near a stove, on the TV, hot oor or near a window).
When other electrical appliances are operated by a remote control, etc., isolate the appliances or consult the distributor.
If a uorescent lamp is used near the indoor unit, the remote signal may not reach the infrared signal receiver and, thus, a󰀨ect the air conditioner ON/OFF
operation.
Do not insert a needle or bar into the opening.
EN
OPERATION /
RESET Button
1120650256-00_S02_182x257_68p_S_p70_190110.indd 5 2/23/2019 11:32:52 AM

REMOTE CONTROLLER
PREPARATION
Transmitting part
Memory and recall user
setting operation
Start and Stop operation
Adjust temperature
Datum points
When the notice sounds, it means the
Kind of receiving tone
Cover
How to open the remote control
cover
Pull it down while slightly depressing the upper
part of the cover.
Remote control
When the indoor unit receives a signal from the remote
control, the receiving tone sounds.
operating setting returns to the datum point.
(Example) When temperature setting.
..........Operation, change
Pi
Pi
Pi Pi Pi
Temperature
Air volume
Swing Cancel
Lower limit
Automatic
24°C
22°C 23°C 25°C
24°C 26°C
Vertical wind
direction
Pi
PiPi
PiPi
PiPi
..........Stop
..........Notice
5
1120650256-00_S02_182x257_68p_S_p70_190110.indd 6 2/23/2019 11:32:55 AM

Pull the cover to
your side firmly
Remote control
Insert the battery Setting the clock
Remove the cover and insert
AAA alkaline dry batteries
Press the CLOCK button
Adjust the “Day”
Adjust the “Time”
Conrm “Time”
..................................................
..................................................
..................................................
..................................................
..................................................
or
Attach the cover
Press the CLOCK button
Adjust the clock by using the “setting the
clock” button
The day “SU” will appear and change to the next day
after pressing the button once.
The time changes by 1 minute when pressed once.
The time changes by ten-minute intervals when
pressed continuously.
Pull the cover to
your side rm
Insert direction of
(+) and (-) correctly
Press with tip of the pencil.
Press with tip of the pencil.
Notes
The life of dry batteries is approx. 1 year in normal use.
Replace batteries if no sound is received from the indoor unit or there is a failure to select the desired function.
Replace both batteries at the same time with AAA alkaline batteries.
If not planning to use for one or more months, remove the batteries to avoid failure.
6
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 7 2/23/2019 11:32:57 AM

Indoor unit
Turn on the main power supply
A waiting period of 3 minutes is required after the power is turned on. During this period, the operation lamp will illuminate. However, the compressor will not
start.
The correct signal is conrmed by the receiving tone and the operation lamp will illuminate.
When button is pressed, the receiving tone will sound and the operation will stop.
Check that the signal is transmitted and received at the installed position if the remote control is xed to the remote control holder.
Point the remote control at the remote control receiving module on the indoor unit.
Check transmitting and receiving
The receiving and
transmitting distance.
Approx. 7m from straight
in front of the indoor unit.
7
Notes
Use the remote control where the indoor unit can receive the signal. It does not work if the signal is obstructed by curtains or sliding doors.
The distance for transmitting and receiving is shorter if a bright light, such as sunlight, a󰀨ects of the main unit.
The distance for transmission and receiving is shorter if the remote control is operated at an oblique angle to the main unit.
1120650256-00_S02_182x257_68p_S_p70_190110.indd 8 2/23/2019 11:32:58 AM

AUTOMATIC OPERATION
The air conditioner selects the cooling or fan only operation.
When sounds,
it notices that the operation setting returns to the datum
point.
Pi
Page 5
8
When starting automatic operation, select A
When changing the temperature, Press TEMP.
The air volume can be set as you prefer.
Changes by 1°C when pressed once.
It changes continuously if pressed
continuously.
The temperature range available is
17°C - 30°C.
PiPi
Down
Up
sounds when reaching 24°C.
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 9 2/23/2019 11:32:59 AM

9
COOLING / FAN ONLY / DRY
OPERATION
When sounds,
it notices the operation setting returns to the datum
point.
Pi
Page 5
Temperature and air volume for the cooling operation can be set as you prefer.
Cooling
Cooling
operation
Fan only
operation
Dry operation
1120650256-00_S02_182x257_68p_S_p70_190110.indd 10 2/23/2019 11:33:00 AM

For dehumidication, a moderate cooling performance is controlled automatically.
Dry
operation
When changing the temperature, Press TEMP.
The temperature changes by 1°C when pressed.
It changes continuously when pressed continuously.
The available setting range is 17°C – 30°C.
PiPi
Down
Up
When at 24°C
Notes
Refrigerant ow may make noise. However, this is not defect.
When the outside temperature is low, the temperature in the room may become lower than the temperature selected.
On dry mode the air volume is set to Auto only.
10
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 11 2/23/2019 11:33:00 AM

AIR VOLUME, AIR DIRECTION AND
SWING LOUVERS
When sounds,
it indicates the operation setting returns to the original
setting.
Pi
Page 5
11
Changing the air volume, press FAN
Changing the air direction, press FIX
Swing louvers operation, press SWING
Every time...
When pressed during Auto, Cooling, Fan only and PURE.
When changing the air to the
vertical direction, release the
left side at the desired position.
( at the lower limit).
When changing the air to the
horizontal position, release
the right side at the desired
position.
( sounds at the center
position).
Swing direction changes.
Vertical
(Up-Down)
Swing
Horizontal
(Left-Right)
Swing
Up-Down
Left-Right
Swing
Swing
off
Every time...
Setting for air ow
Comfort air direction can be selected as a Wide air ow and Spot air ow.
Page 12
PiPi
PiPi
PiPi
PiPi
When the air volume is set to “Quiet ( )”, the air volume becomes “Automatic”.
When pressed the vertical and horizontal louver modes change one step.
Do not move the air direction louvers by hand adjust only with the remote control.
When changing the middle vertical direction louver, press the button and to change the middle
horizontal direction louver, press the button again. To see current air direction, release the
swing functions.
1120650256-00_S02_182x257_68p_S_p70_190110.indd 12 2/23/2019 11:33:04 AM

COMFORT AIR FLOW
Wide air ow : Air ows around the room.
Spot air ow : Air ow is concentrated at one point.
Wide air ow Spot air ow
12
Comfortable air ow can be selected from AIR FLOW
While operating (Auto, Cool and Dry), Select
It is cool
throughout
the room!
It is cool
only near
the sofa!
Wide
center
Wide right Wide left
Spot left Spot right Spot
center
Cancel Air
Flow
Every time...
When pressed, the air ow direction changes.
Pressing Indoor unit causes “Pi” sound (receiving tone) and “PiPi” sound when AIR FLOW is canceled.
When adjusting the air direction slightly
Adjust “Air ow direction” with the button. To know the air direction easily,
release the swing function.
When the or button is pressed and when Wide air  ow or spot
air ow is selected, the Air ow direction is released.
Page 11
Notes
Horizontal and vertical air flow direction louvers change depending on the selection of wide air flow or spot air flow.
If the operation is stopped during the comfort air flow operation, the same conditions apply to the next function selected.
does not operate if only the Plasma Ion function is working.
Horizontal direction louvers can be adjusted within a range of approx. 30 degrees when wide air flow or spot air flow is selected.
It is cool
only near
the sofa!
It is cool
throughout
the room!
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 13 2/23/2019 11:33:09 AM

13
Hi-POWER OPERATION
To automatically control room temperature and airow for faster cooling operation (except in
DRY and FAN ONLY mode)
Hi-POWER OPERATION
Hi-POWER appears on the remote control display.
1120650256-00_S02_182x257_68p_S_p70_190110.indd 14 2/23/2019 11:33:10 AM

14
ECO OPERATION
While Automatic, Cooling operation is activated, automatic control room temperature to save energy
except in DRY and FAN ONLY mode.
ECO OPERATION
ECO appears on the remote control display.
The set temperature will be automatically adjusted appropriately.
However, the temperature is raised by no more than 2 degree
Celsius.
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 15 2/23/2019 11:33:10 AM

PLASMA ION
When using together with the air conditioning
Capture e󰀩ciency of oating impurities in the air is accelerated by plasma ion contaminates such as
bacteria, odor, smoke, dust and virus are caught and deactivated by Plasma Ion.
Notes
Plasma Ion operation does not remove harmful substances from cigarette smoke
(carbon monoxide etc.). Open a window occasionally for ventilation.
To clean the air,
Plasma Ion
When stopping operation.
After stopping, automatic cleaning starts
(TIMER lamp turns on).
When operating time is 10 minutes
or less, cleaning function does not
operate.
or
Air volume and direction setting of air conditioner have priority.
Operate Plasma Ion while air
conditioning.
Operation
Stop
Operate air conditioning during
Plasma Ion.
Stop both Plasma Ion and
air conditioning.
Stop only Plasma Ion.
Press the button.
Press to select.
Press the button.
Press the button.
15
1120650256-00_S02_182x257_68p_S_p70_190110.indd 16 2/23/2019 11:33:14 AM

COMFORT SLEEP
The operation stops automatically at the Pre-set time.
When 1, 3, 5 and 9 hours are selected, the comfort sleep operation begins.
The set temperature will be automatically adjusted appropriately.
However, the temperature is raised or decreased to no more than
2 degrees Celsius.
The time for stopping the operation is displayed on the remote control.
After the operation stops, drying of the inside is not performed.
Timer o󰀨 during comfort sleep
Every time when pressed (within 3 seconds)...
Display example is when 10:00 is selected.
Cancel
comfort sleep
To cancel
The timer setting is released but operation continues. or
16
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 17 2/23/2019 11:33:15 AM

Timer on, Timer o󰀨
Example of setting
(Selection of timer On/O󰀨)
Start and stop of operation is selected with the time. Operate after setting the current time on the remote control
For timer on
Select
For timer o󰀨
To start at 6:00 AM and stop at 10:00 AM.
Select operation start for 6:00 AM.
Selected time and current operating
mode blink alternately in the pictographic
character display portion.
Selected time and current operating
mode blink alternately in the pictographic
character display portion.
Set the stop time to 10:00 AM.
Forward
Forward
Backward
Backward
Page 6
Changes by 10 minutes when pressed once and by 1 hour when pressed
continuously.
The selected time is displayed
Go to 2if the same time as a previous setting can be used.
During time o󰀨, drying inside is not performed.
Timer o󰀨 can be selected with the previous operation setting even while stopped.
The operation starts when selected.
To change the selected time, press or to change the setting.
To cancel
The timer setting is released, but the operation will continue.
17
1120650256-00_S02_182x257_68p_S_p70_190110.indd 18 2/23/2019 11:33:18 AM

ON+ECO
ON+Hi-POWER
2°C2°C
OFF
OFF
ON ON
2°C2°C
OFF OFF
23°C
ON+Hi-Power
24°C 24°C
ON
ON+ECO
OFF
65
56
iREWOP-H+NO
WEEKLY TIMER OPERATION
4 programs for each day in the week can be set in WEEKLY TIMER.
The following items can be set in WEEKLY TIMER operation.
a. Operation time (ON timer for Start and OFF timer for Stop operation)
b. Operation mode (AUTO, COOL, DRY, FAN ONLY)
c. Temperature setting.
d. Fan speed setting.
e. Special operation ( ECO, Hi-POWER, SILENT)
Examples of WEEKLY TIMER uses
Living room
MON-FRI
SUN and SAT
Sunday Sunday Monday Monday
Bedroom
2
1
18
EN
1120650256-00_S02_182x257_68p_S_p70_190110.indd 19 2/23/2019 11:33:18 AM

How to set WEEKLY TIMER
Press to enter WEEKLY TIMER setting.
Press to select desired day in sequence.
Press to select the program number.
The program 1 is ready for setting while is pressed PG-1 appears on the LCD.
Press to change the program number in the sequence program 1 to program 4.
Press or to select the desired time.
The time can be set between 0:00 and 23:50 in 10 minute intervals.
Press and hold the button to change setting time for 1 hr.
Only one of ON or OFF timer can be set on each program.
Blink
The sequence of day symbol appears on the LCD
ON timer display OFF timer display*
* OFF timer is used to stop the air conditioner only. The display does not show Operation mode,
Temperature, Fan speed and others.
PG-1
PG- 2
PG- 3
PG- 4
WEEKLY SUMO
TUWETHFRSA
(All day)
19
1120650256-00_S02_182x257_68p_S_p70_190110.indd 20 2/23/2019 11:33:19 AM