Toshiba RAS-22 SKVR Series User manual

ENGLISHENGLISH
OWNER’S MANUAL
R32
1120650201
AIR CONDITIONER (SPLIT TYPE)
For general public use
Indoor unit
RAS-18, 22, 24PKVSG-E
Outdoor unit
RAS-18, 22, 24PAVSG-E

PRECAUTIONS FOR SAFETY
Read the precautions in this manual
carefully before operating the unit. This appliance is filled with R32.
●Keep this manual where the operator can easily find 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 classified as DANGER, WARNING and
CAUTION. They both contain important information regarding safety. Be sure to
observe all precautions without fail.
DANGER
●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 off 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 fixed wiring.
●The appliance must be stored in a room without continuously operating ignition
sources (for example, open flames, an operating gas appliance or an operating
electric heater).
●In order to avoid fire, explosion or injury, do not operate the unit when harmful
gases (e.g. flammable or corrosive) are detected near the unit.
WARNING
●Do not expose your body directly to cool or warm air for a long time.
●Do not insert your finger 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 off 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
qualified installer or qualified service person. When any of these jobs is to be
done, ask a qualified installer or qualified service person to do them for you.
●Children should be supervised to ensure that they do not play with the
appliance.
●Do not use any refrigerant different from the one specified (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.

PRECAUTIONS FOR SAFETY
●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 flames, 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, flames, 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 floor 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 floor 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)
CAUTION
●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 fin because it may cause an injury.
●Before cleaning the unit, turn off the main switch or the circuit breaker.
●When the unit won’t be used for a long time, turn off 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.
EN

1
2 3 4
SWING
FAN
FIX FIX
Hi POWER ECO
COMFORT
SLEEP
AIR FLOW
1
#4
6
5
(
%
"
9
!
-
~
2
3
7
$
&
8
)
,
+
INDOOR UNIT DISPLAY
1
PREPARATION BEFORE USE
2
Preparing Filters
1. Open the air inlet grille and remove the air filters.
2. Attach the filters. (see detail in the accessory sheet).
Loading Batteries (when use wireless operation.)
1. Remove the slide cover.
2. Insert 2 new batteries (AAA type)
following the (+) and (–) positions.
Clock Setup
1. Push by tip of the pencil.
If timer indication is flashing, go to the next step 2.
2. Press or : adjust the time.
3. Press : Set the time.
Remote Control Reset
Push by tip of the pencil or
1. Remove the batteries.
2. Press .
3. Insert the batteries.
AIR FLOW DIRECTION
3
Note:
●The provided Remote Controller is a wireless type, which also can be
used as a wire. Please see “How to Connect The Remote Controller
for Wired Operation”, located in installation instruction, in case of wired
control is required.
●In wire operation, remote controller will return to initial condition
(PRESET, TIMER and CLOCK will return to initial condition) when user
shutdown power supply of Air conditioner.
REMOTE CONTROL
4
1Infrared signal emitter
2Start/Stop button
3Mode select button (MODE)
4Temperature button (TEMP)
5Fan speed button (FAN)
6Swing louver button (SWING)
7Set louver Up-Down button (FIX X)
8On timer button (ON)
9Off timer button (OFF)
!Setup button (SET)
"Clear button (CLR)
#Memory and Preset button (PRESET)
$
AIR FLOW selection button (AIR FLOW)
%High power button (Hi-POWER)
&Economy button (ECO)
(Set louver Left-Right button (FIX W)
)Comfort sleep button (COMFORT SLEEP)
~Filter reset button (FILTER)
+Set clock button (CLOCK)
,Check button (CHECK)
-Reset button (RESET)
AUTOMATIC OPERATION
5
To automatically select cooling, heating, or fan only operation
1. Press
02'(
: Select A.
2. Press : Set the desired temperature.
3. Press
)$1
: Select AUTO, LOW , LOW+ , MED ,
MED+ , HIGH or Quiet .
1. Press
02'(
: Select Cool , Heat , or Fan only .
2. Press : Set the desired temperature.
Cooling: Min. 17°C, Heating: Max. 30°C,
Fan Only: No temperature indication
3. Press
)$1
: Select AUTO, LOW , LOW+ , MED ,
MED+ , HIGH or Quiet .
COOLING / HEATING / FAN ONLY
OPERATION
6
DRY OPERATION
7
For dehumidification, a moderate cooling performance is controlled
automatically.
1. Press
02'(
: Select Dry .
2. Press : Set the desired temperature.
Hi-POWER OPERATION
8
To automatically control room temperature and airflow for faster cooling or
heating operation (except in DRY and FAN ONLY mode)
Press
+L32:(5
: Start and stop the operation.
1Eco (White)
2Hi-Power (White)
3Timer (White)
4Operation mode
- Cool (Blue)
- Heat (Orange)
1
Press
),;
: Move the louver
in the desired vertical direction.
2
Press
FIX
: Move the
louver in the desired horizontal
direction.
3
Press
6:,1*
: For select
louver swing operation.
Vertical
(Up-Down)
Swing
Horizontal
(Left-Right)
Swing
Swing off
Up-Down
Left-Right
Swing
Pi Pi
Pi
Pi Pi
●Vertical (Up-Down) swing
●Horizontal (Left-Right) swing
4
Press
AIR FLOW
: To select provided air flow direction
Wide
center
Spot
left
Wide
left
Spot
center
Wide
right
Spot
right
Return to
manually setting
“Pi” sound when air flow direction is set and “Pi Pi” sound when
air flow direction is canceled and return to manually setting.
Note:
●Do not move the louver manually by hands or others.
●The louver may automation positioning by some operation mode.
●Display brightness can be adjusted, follow procedure on ".

ECO OPERATION
9TEMPORARY OPERATION
12
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.
TIMER OPERATION
10
Set the timer when the air conditioner is operating.
Setting the ON Timer Setting the OFF Timer
1
Press : Set the desired ON
timer.
Press : Set the desired
OFF timer.
2
Press : Set the timer. Press : Set the timer.
3
Press : Cancel the timer. Press : Cancel the timer.
Daily timer allows the user to set both the ON & OFF timers and will be
activated on a daily basis.
Setting Daily Timer
1
Press : Set the ON timer.
3
Press .
2
Press : Set the OFF timer.
4
Press button during
the ( or ) mark flashing.
●During daily timer is activating, both arrows ( , ) are indicated.
Note:
●Keep the remote control in accessible transmission to the indoor unit;
otherwise, the time lag of up to 15 minutes will occur.
●The setting will be saved for the next same operation.
PRESET OPERATION
13
Set your preferred operation for future use. The setting will be memorized by
the unit for future operation (except airflow direction).
1. Select your preferred operation.
2. Press and hold for 3 seconds to memorize the setting.
The Pmark displays.
3. Press : Operate the preset operation.
AUTO RESTART OPERATION
14
To automatically restart the air conditioner after the power failure (Power of
the unit must be on.)
Setting
1. Press and hold the RESET button on the indoor unit for 3 seconds
to set the operation. (“Pi Pi Pi” sound and OPERATION lamp blink 5
times/sec for 5 seconds)
2. Press and hold the RESET button on the indoor unit for 3 seconds to
cancel the operation. (“Pi Pi Pi” sound but OPERATION lamp does not
blink)
●In case of ON timer or OFF timer are set, AUTO RESTART
OPERATION does not activate.
For comfortable sleep, automatically control air flow and automatically turn
OFF.
Press : Select 1, 3, 5 or 9 hrs for OFF timer operation.
Note: The cooling operation, the set temperature will increase automatically
1 degree/hour for 2 hours (maximum 2 degrees increase). For heating
operation, the set temperature will decrease.
COMFORT SLEEP OPERATION
15
SELF CLEANING OPERATION
(COOL AND DRY OPERATION ONLY)
16
To protect bad smell caused by the humidity in the indoor unit.
1. If the button is pressed once during “Cool” or “Dry” mode,
the fan will continue to run for other 30 minutes, then it will turn off
automatically. This will reduce the moisture in the indoor unit.
2. To stop the unit immediately, press the more 2 times
within 30 seconds.
DISPLAY LAMP BRIGHTNESS ADJUSTMENT
11
To decrease the display lamp brightness or turn it off.
1. Press and hold
)$1
for 3 seconds until brightness level ( , ,
or ) is shown on remote control LCD then release the button.
2. Press Rise or
Decrease
to adjust brightness in 4 levels.
Remote control
LCD Operation display Brightness
Lamp illuminates full brightness.
100%
Lamp illuminates 50% brightness.
50%
Lamp illuminates 50% brightness and the
operation lamp is turned off.
50%
All lamps are turned off.
All turned off
●In the examples of and , the lamp illuminates for 5 seconds before
going off.
Firstly, turn off the circuit breaker.
Indoor Unit and Remote Control
●Clean the indoor unit and the remote control with a wet cloth when
needed.
●No benzine, thinner, polishing powder or chemically-treated duster.
Air filters
Clean every 2 weeks.
1. Open the air inlet grille.
2. Remove the air filters.
3. Vacuum or wash and then dry them.
4. Reinstall the air filters and close the air inlet grille.
MAINTENANCE
17
To automatically control room to save energy (except in DRY and FAN ONLY
mode)
Press : Start and stop the operation.
Note: Cooling operation; the set temperature will increase automatically 1
degree/hour for 2 hours (maximum 2 degrees increase). For heating
operation the set temperature will decrease.
EN

12
OPERATION AND PERFORMANCE
18
The unit does not operate. Cooling or Heating is abnormally low.
●The power main switch is
turned off.
●The circuit breaker is activated
to cut off the power supply.
●Stoppage of electric current
●ON timer is set.
●The filters are blocked with dust.
●The temperature has been set
improperly.
●The windows or doors are opened.
●The air inlet or outlet of the outdoor
unit is blocked.
●The fan speed is too low.
●The operation mode is FAN or DRY.
TROUBLESHOOTING (CHECK POINT)
19
REMOTE CONTROL A-B SELECTION
20
To separate using of remote control for each indoor unit in case of 2 air
conditioners are installed nearly.
Remote Control B Setup.
1. Press RESET button on the indoor unit to turn the air conditioner ON.
2. Point the remote control at the indoor unit.
3. Push and hold button on the Remote Control by the tip of the
pencil. “00” will be shown on the display. (Picture 1)
4. Press
02'(
during pushing . “B” will show on the display and
“00” will disappear and the air conditioner will turn OFF. The Remote
Control B is memorized. (Picture 2)
Note: 1. Repeat above step to reset Remote Control to be A.
2. Remote Control A has not “A” display.
3. Default setting of Remote Control from factory is A.
1. Three-minute protection feature: To prevent the unit from being
activated for 3 minutes when suddenly restarted or switched to ON.
2. Preheating operation: Warm up the unit for 5 minutes before the heating
operation starts.
3. Warm air control: When the room temperature reaches the set
temperature, the fan speed is automatically reduced and the outdoor
unit will stop.
4. Automatic defrosting: Fans will stop during defrost operation.
5. Heating capacity: Heat is absorbed from outdoors and released into
the room. When the outdoor temperature is too low, use another
recommended heating apparatus in combination with the air conditioner.
6. Consideration for accumulated snow: Select the position for outdoor unit
where it will not be subjected to snow drifts, accumulation of leaves or
other seasonal debris.
7. Some minor cracking sound may occur when unit operating. This is
normal because the cracking sound may be caused by expansion/
contraction of plastic.
Note: Item 2 to 6 for Heating model
Air conditioner operating conditions
Temp.
Operation
Outdoor Temperature Room Temperature
Heating –15°C ~ 24°C Less than 28°C
Cooling –15°C ~ 46°C 21°C ~ 32°C
Dry –15°C ~ 46°C 17°C ~ 32°C

1120650201