Remote controller - Air Conditioning CARRIER - Free user manual and instructions

Product type	Infrared remote control for air conditioning
Brand	Carrier
Model	Remote controller
Power supply	2 non-rechargeable alkaline LR03 batteries (1.5 V)
Maximum range	5 meters unobstructed
Dimensions (approx.)	16 x 5 x 2 cm
Weight (approx.)	150 g (with batteries)
Display	LCD screen with mode, temperature, timer icons
Operating modes	Auto, Cooling, Heating (heat pump), Dehumidification, Fan only
Temperature setting	From 17°C to 32°C (in 1°C increments)
Fan speed	Low, Medium, High, Auto
Air flow direction	Auto, Fixed (6 positions), Continuous (vertical oscillation)
Horizontal oscillation	Yes, on/off
ON timer	Start timer with schedule and settings adjustment
OFF timer	Delayed stop timer
EVERY DAY function	Daily repetition of ON/OFF timers
Sleep mode	Automatic stop after 1 to 9 hours, temperature adjustment
Customization (My Comfort)	Memory and recall of favorite settings
Ionizer	On/off via dedicated button
Low battery indicator	Symbol G displayed
Reset	Button with pointed object
Maintenance	Clean with a dry cloth; remove batteries if unused for a long time

Frequently Asked Questions - Remote controller CARRIER

How to replace the remote control batteries?

Open the battery compartment cover on the back, remove the old batteries and insert two new non-rechargeable alkaline LR03 batteries (1.5 V). Close the cover then press the reset button [15] with a pointed object. If the air conditioner does not respond, repeat the operation after 5 seconds.

What is the maximum range of the remote control?

The distance between the remote control and the indoor unit must not exceed 5 meters. Ensure no obstacles (curtains, furniture) block the infrared signal.

How to set the current time?

When the remote control is on or off, press the [10] button for at least 5 seconds. The hours flash: use [2] (increase) or [3] (decrease) to adjust, then press [10] to confirm. The minutes then flash; adjust similarly and confirm with [10].

How to select the operating mode?

Press the [4] button several times to scroll through the available modes: fan, auto, cooling with dehumidification, dehumidification only, and heating (if your model is equipped with a heat pump). The unit beeps at each selection.

What to do if the air conditioner does not respond to commands?

Check the distance and obstacles. Replace the batteries if the low battery symbol [G] appears. After battery replacement, perform a reset with the [15] button. If the problem persists, turn the remote control off and then on again.

How to program automatic start?

Press the [9] button: the ON timer icon [P] flashes. Set the time (hours then minutes) with [2]/[3] and confirm with [9]. Then, choose the mode, temperature, fan speed, and air flow direction by pressing [9] after each parameter. Once done, the timer is activated.

How to use the customization (My Comfort) function?

Press and hold the [6] button for 5 seconds: the [N] icon flashes. Follow the steps to select the mode, temperature, fan speed, and air flow direction, confirming each step with [6]. To recall your settings, press [6]; to deactivate, press [2], [3], [4], [5], or [13].

How to activate Sleep mode?

The unit must be operating. Press the [14] button: the [Q] icon flashes and the display shows 1 hour. Use [2] or [3] to set the delay before shutdown (from 1 to 9 hours). Confirm with [14]. During this mode, the temperature is automatically adjusted to avoid excessive cold or heat.

How to direct air flow vertically and horizontally?

For vertical direction, press the [7] button to choose between auto, fixed (6 positions), or continuous oscillation (vertical sweep). For horizontal oscillation, press the [8] button to start or stop the lateral movement of the vanes.

How to clean and maintain the remote control?

Clean the exterior with a soft, dry cloth. Do not use chemical or abrasive products. Remove the batteries if the remote control is not used for an extended period to avoid leaks. Store it in a dry place away from direct sunlight.

USER MANUAL Remote controller CARRIER

Display
A		Operating mode
A1		Ventilation (fan only)
A2		Heating (heat pump models only)
A3		Automatic (heat pump models only)
A4		Cooling and dehumidification
A5		Dehumidification only
B		Signal transmission symbol
C		Temperature selected
D		Address selector
E		Temperature unit of measurement (°C or °F)
F		Unit configuration
G		Batteries exhausted indicator
L		Air flow direction (Flap)
L1		Automatic
L2		Fixed
L3		Continuous
L4		Horizontal sweep (size 100)
M		Fan speed
M1		Low speed (for night operation)
M2		Medium speed
M3		High speed (at start-up, to reach temperature)
M4		Automatic (fan speed will automatically switch to the value required for optimum comfort)
N		Personalisation active
P		ON timer active
Q		Night timer active
R		Daily timer active (Everyday)
S		Current time and timer
T		OFF timer active
Y		Ionizer active

Buttons
1	①	On/Off button
2	∧	Increase temperature (UP)
3	∨	Decrease temperature (DOWN)
4	M	Mode selection
5	⊗	Fan speed selection
6	◎	Personalised mode
7	∇	Air flow direction (Flap)
8	○	Blank (50, 70)
	∇	Horizontal sweep (size 100)
9	◎	ON timer
10	C	Current time setting / Cancel
11	◎	Daily timer (Everyday)
12	◎	OFF timer
13	◎	Ioniser
14	◎	Sleep timer (Night)
15	○	Reset

This manual contains information on how to use the air conditioner with the infrared remote controller.

Please refer to the Installation Operation and maintenance manual of the indoor unit for routine maintenance and for additional operating info.

The maximum operating range for the remote control is approx. 5m No obstructions such as curtains or plants should be between control and unit.

Direct sun on the unit receiver may interfere with good signal reception. The control must be directed toward the unit receiver when pressing the buttons of the desired functions. An acoustical acknowledgement sound (beep) will indicate that signal has been received.

The symbol [G] in the display, indicates that the batteries are exhausted and need to be replaced.

How to change batteries

The remote control operates with two 1.5 V non-re-chargeable alkaline batteries (1.5 V, LR03x2).

Do not use used batteries or batteries of different types, as this may cause the unit to malfunction.

The average battery life during normal use is approximately one year.

1) Open the cover of the battery compartment at the back of the remote control by pushing the tab in the direction of the arrow (see picture C).
2) Remove the used batteries and insert new batteries.
3) Place the battery cover and push it to close.
4) Reset the remote control by pressing the reset button [15] with a sharp object (see picture B).

Note: If the air conditioner does not respond to the remote control, repeat the battery change operation and press the reset button [15] again after 5 seconds.

Start / Stop
1 ①
When the air conditioner is not in operation, the remote control readout will display the time of day only (in case other symbols are lit, turn control off by pressing button [1]).
1	Press button [1] to start the air conditioner. All selected and memorized functions will light up and appear; the unit will operate according to the functions selected.
2	Press button [1] to stop the air conditioner. All indicators on the unit will go out, and the control will display only the current time.
Note	The unit will only emit a “beep”, when the signals are received correctly. If the unit does not stop, turn the control on (by pressing button [1]) and repeat the operation. If button [1] (air conditioner starting) is pressed too soon after a stop, the compressor will not start for 3/5 minutes due to the inherent protection against frequent compressor cycling.
Setting current time
10C2 3A5 V	88:88
1	With the remote control ON or OFF, press button [10] for at least 5 seconds. The displayed current hour [S] figure flashes.
2	Press either button [2] or [3] to set the desired value.
3	Press button [10] to confirm. The minutes figure flashes.
4	Press either button [2] or [3] to set the desired value.
5	Once the current time is set, press button [10] to confirm.

English

Operating mode selection
4 M1 A2 A3 A4 A5	A 0
By repeatedly pressing button [4] the available modes will be selected in sequence. The choosen mode is shown on the display as follows, while the unit will acknowledge signal receipt with a confirming beep.
1a	[A1] Ventilation (fan only)
1b	[A3] Automatic (set the right mode for the desired temperature)
1c	[A4] Cooling with dehumidification
1d	[A5] Dehumidification only
1e	[A2] Heating (if available)

Temperature setting
2^3 ∨ E	88 °C·F
Press the UP [2] and DOWN [3] buttons to increase or decrease the temperature from the previously set value.
Note	The unit will confirm signal receipt with a beep, and the value of the set temperature on the display will change accordingly. The temperature can be set between 17°C (63°F) and 32°C (90°F) at 1 degree intervals. In cooling mode, if the temperature selected is higher than the room temperature the unit will not start; the same applies for the heating mode, if the selected temperature is lower than the room temperature.
Air flow direction
7 L2 L3
The air flow direction can be adjusted to optimize air distribution in the room.
1	Press button [7] repeatedly to choose one of the following louvre positions.
1a	Automatic [L1 flashing] - Air direction will be set automatically. Louvre will be set to the preset position according to the operation mode.
1b	Fixed [L2 fixed]- 6 positions can be chosen. The louvre can be set to one of 6 different air flow directions.
1c	Continuous [L3 swinging] - Will continuously swing up and down. “Swing” always assures optimal even air distribution in the room.

Horizontal sweep
8.14.
1	Press button to start the continuous left and right horizontal swing .
2	Press button to stop the horizontal swing. The vertical flap will stop at the current position.
Note	Horizontal sweep can be combined with air flow direction [7].

Fan speed selection
501 M2 M3 M4		() () () () ()
The air flow intensity can be adjusted to optimize air distribution in the room.
1a	[M1] Low speed (for night operation)
1b	[M2] Medium speed
1c	[M3] High speed (at start-up, to reach temperature)
1d	[M4] Automatic (fan speed will automatically switch to the value required for optimum comfort)

Personalisation (myComfort)
6 ② 3/4 5/7 M8 N8	◎
Memorise the desired operating parameters of the unit, with the possibility to recall them any time. The unit can be either off or in operation. After 10 seconds without pressing any button, the procedure will stop and the remote control display resume its original state.
1	Press button [6] and hold it pressed for 5 seconds. On the display the icon [N] start flashing.
2	Operating mode selection. Choose the unit operating mode with button [4] (refer to Operating mode section). Confirm the desired mode by pressing [6]. Temperature displayed [C] start flashing.
3	Temperature selection. Set the desired temperature with the UP [2] and DOWN [3] buttons. Confirm the temperature by pressing [6]. Fan speed [M] start flashing.
4	Fan speed selection. Choose the fan speed with button [5] (refer to Fan speed section). Confirm by pressing [6]. Air flow direction [L] start flashing.
5	Air flow selection. Choose the air flow direction with button [7] (refer to Air flow section). Confirm by pressing [6]. Personalisation icon [N] will stop flashing.
6	Press button [6] to activate the personalisation function. Icon [E] displayed signal the daily timer activation.
Note	To change the parameter repeat the procedure from step 1. To deactivate the personalisation press one of the following buttons: [2],[3],[4],[5],[13].

English

ON timer procedure
9 2 3/4 5/7 Mo P Sa C
Program the start-up time and the desired operating parameters of the unit. The unit can be either off or in operation. If the unit is ON, the only possible selection is the start-up time. The unit will operate with the selections shown on the display. After 10 seconds without pressing any button, the procedure will stop and the remote control disply resume its original state.
1	Press button [9]. On the display the icon [N] and the hour value start flashing.
2	Time selection. Set the hours with buttons [2] and [3]. Confirm by pressing [9], the minutes value start flashing. Set the minutes with [2] and [3]. Confirm the desired time by pressing [9]. Mode icon [A] start flashing.
3	Operating mode selection. Choose the unit operating mode with button [4] (refer to Operating mode section). Confirm the desired mode by pressing [9]. Temperature displayed [C] start flashing.
4	Temperature selection. Set the desired temperature with the UP [2] and DOWN [3] buttons. Confirm the temperature by pressing [9]. Fan speed [M] start flashing.
5	Fan speed selection. Choose the fan speed with button [5] (refer to Fan speed section). Confirm by pressing [9]. Air flow direction [L] start flashing.
6	Air flow selection. Choose the air flow direction with button [7] (refer to Air flow section). Confirm by pressing [9]. On timer icon [P] will stop flashing.
Note	During the procedure press [10] to step back and cancel the parameters inserted. To cancel timer setting push button [9] followed by button [10]. When the ON Timer function is operating, the unit senses the room air temperature 1 hour before the start-up time. The unit start might be delayed by 0 to 40 minutes, depending on the temperature difference between the room and the selected temperature.

OFF timer procedure
12 3/0 V C
Program the switch-off time of the unit. The unit can be either off or in operation. After 10 seconds without pressing any button, the procedure will stop and the remote control display resume its original state.
1	Press button [12]. On the display the icon [T] and the hour value start flashing.
2	Time selection. Set the hours with buttons [2] and [3]. Confirm by pressing [9], the minutes value start flashing. Set the minutes with [2] and [3]. Confirm the desired time by pressing [10]. Off timer icon [T] will stop flashing.
Note	To cancel timer setting push button [12] followed by button [10].

Daily timer
11
The ON and OFF timer memorization will be repeated everyday. The unit can be either off or in operation.
1	Press button [11] to activate or activate the daily timer function. Icon [R] displayed signal the daily timer activation.
Sleep timer procedure
14 3 A Q V	C
Program the elapsing time before automatic switch off. The unit must be in operation. After 10 seconds without pressing any button, the procedure will stop and the remote control display resume its original state.
1	Press button [14]. On the display icon [Q] start flashing. Time indication will change into “1 hr”.
2	Set the elapsing time with buttons [2] and [3]. The time displayed will increase or decrease accordingly by 1 hour with a maximum of 9 hours. Confirm the desired time by pressing [14]. Sleep timer icon [Q] will stop flashing.
Note	When the SLEEP timer is set, the unit will control the set temperature to avoid overcooling or overheating during operation. The set temperature will change as follows: Cooling and dehumidification SET TIME Heating 30 70 110 150 TIME (MIN.)

Ionizer function
13
1a	With the remote control ON, press button [13] to activate the ionizer function. The icon [Y] appear
1b	Press button [13] to deactivate the ionizer function. The icon [Y] disappear.

The manufacturer reserves the right to change any product specifications without notice.