Carrier 42TVAA018 User manual

R32
AIR CONDITIONER (SPLIT TYPE)
For general public use
Indoor unit
42TVAA018, 024
Outdoor unit
38TVAA018, 024
OWNER’S MANUAL
1120650258-1
ENGLISH

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1
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
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2
Read the precautions in this
manual carefully before operating
the unit.
●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.
Thisapplianceislled
with R32.
PRECAUTIONS FOR SAFETY
DANGER
WARNING
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●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
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DISPLAY
Indoor unit display
1ECO (White)
2Pure (White)
3Timer (White)
4Operation mode
- Cool and dry (Blue)
 -Fanonly(LEDo󰀨)
●Displaybrightnesscanbeadjusted,followprocedureonpage27.
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.
Temporary operation
Remote controller on full display
All indicators are shown for explanation.
B mode display
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
Plasma lon button
ECO operation button
Reset button
Filter clear button
Clock setting button
Check button
Mode selection display
Power selection display
Plasma lon
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
Power selection/silent operation button
Comfort sleep button
Weekly timer setting button
●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.
Notes
OPERATION /
RESET Button
1
2 3 4
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REMOTE CONTROLLER
PREPARATION
Remote control
Transmitting part
Memory and recall user
setting operation
Start and Stop operation
Adjust temperature
How to open the remote control
cover
Pull it down while slightly depressing the upper
part of the cover.
Cover
Kind of receiving tone
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.
22°C 23°C 24°C 25°C 26°C
When the notice sounds, it means the
Datum points
Temperature
Air volume Automatic
Lower limit
Vertical wind
direction
24°C
..........Operation, change
..........Stop
..........Notice
Pi Pi
PiPi
PiPi
PiPi
Pi
Pi
Pi Pi
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Pull the cover to
your side firmly
Remote control
Insert direction of
(+) and (-) correctly
Pull the cover to
yoursiderm
Press with tip of the pencil.
Press with tip of the pencil.
1 1
2
3
4
2
3
Insert the battery
Remove the cover and insert
AAA alkaline dry batteries
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.
Press the CLOCK button
Adjust the “Day”
Adjust the “Time”
or
Conrm “Time”
Setting the clock
●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.
Notes
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Indoor unit
Check transmitting and receiving
Turn on the main power supply
Point the remote control at the remote control receiving module on the indoor unit.
●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.
The receiving and
transmitting distance.
Approx. 7m from straight
in front of the indoor unit.
●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.
Notes
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AUTOMATIC OPERATION
The air conditioner selects the cooling or fan only operation.
it notices that the operation setting returns to the datum
point.
When sounds,
Pi
Page 5
When starting automatic operation, select A
When changing the temperature, Press TEMP.
PiPi
●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.
sounds when reaching 24°C.
Down
Up
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COOLING / FAN ONLY / DRY OPERATION
Temperature and air volume for the cooling operation can be set as you prefer.
it notices the operation setting returns to the datum
point.
When sounds,
Pi
Page 5
Cooling
operation
Fan only
operation
Dry operation
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For dehumidication, a moderate cooling performance is controlled automatically.
Dry
operation
●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.
Notes
When changing the temperature, Press TEMP.
PiPi
●The temperature changes by 1°C when pressed.
It changes continuously when pressed continuously.
●The available setting range is 17°C – 30°C.
When at 24°C
Down
Up
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it indicates the operation setting returns to the original
setting. Page 5
When sounds,
Pi
AIR VOLUME, AIR DIRECTION AND
SWING LOUVERS
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.
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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
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.
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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.
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ECO OPERATION
While Automatic, Cooling operation is activated, this function provides automatic control for the setting of
room temperature.
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.
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PLASMA ION
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.
When using together with the air conditioning
Air volume and direction setting of air conditioner have priority.
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
OperationStop
Operate Plasma lon while air
conditioning.
Stop both Plasma lon and air
conditioning.
Stop only Plasma lon.
Operate air conditioning
during Plasma lon.
Press the botton.
Press the botton.
Press the botton.
Press botton.
•Plasma lon operation does not remove harmful substances from cigarette
smoke (carbon monoxide etc.). Open a window occasionally for ventilation.
Notes
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16
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.
Timer o󰀨 during comfort sleep
●
Every time when pressed (within 3 seconds)...
Display example is when 10:00 is selected.
Cancel
comfort sleep
or
To cancel
The timer setting is released but operation continues.
●The time for stopping the operation is displayed on the remote control.
●After the operation stops, drying of the inside is not performed.
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Timer on, Timer o󰀨
Start and stop of operation is selected with the time. Operate after setting the current time on the remote control
To start at 6:00 AM and stop at 10:00 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.
Select operation start for 6:00 AM.
Set the stop time to 10:00 AM.
For timer on
Select
For timer o󰀨
Backward
Backward
Forward
Forward
1
1
2
2
3
Page 7
●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.
Example of setting
(Selection of timer On/O󰀨)
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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 (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
Bedroom
Sunday Sunday Monday Monday
MON-FRI
SUN and SAT
1
2
ON+ECO
ON+H -POWER
26°C 2°C
OFF
OFF
5
i
ON ON
2°C2°C
OFF OFF
65
iREWOP-H+NO
23°C
ON+Hi-POWER
ON+ECO
24°C
ON OFF
24°C
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SU MO TU WE TH FR SA
How to set WEEKLY TIMER
Press to enter WEEKLY TIMER setting.
Press to select desired day in sequence.
The sequence of day symbol appears on the LCD
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.
Blink
WEEKLY SUMO
TUWETHFRSA
(All day)
1
2
3
4
PG-1
PG- 2
PG- 3
PG- 4
●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.
* OFF timer is used to stop the air conditioner only. The display does not show Operation mode,
Temperature, Fan speed and others.
ON timer display OFF timer display*
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1120650258-1_S03-182x257_68p_S_p70_190223.indd 19 23/2/2562 11:08:18