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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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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