Carrier CAI24EE3R36W0

Carrier 2 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC User Manual

Model: CAI24EE3R36W0

1. Introduction

This manual provides essential information for the safe and efficient operation of your Carrier 2 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC. Please read these instructions thoroughly before installation and use, and retain them for future reference. Proper installation, operation, and maintenance are crucial for optimal performance and product longevity.

2. Safety Information

Always adhere to the following safety precautions to prevent injury or damage to the unit.

Professional Installation: Installation and maintenance must be performed by qualified service personnel.
Power Supply: Ensure the power supply matches the unit's specifications. Do not use damaged power cords.
Ventilation: Do not block the air intake or outlet vents of the indoor or outdoor units.
Water and Moisture: Do not expose the unit to direct water spray or excessive moisture.
Children and Pets: Keep children and pets away from the unit during operation and maintenance.
Flammable Materials: Do not place flammable materials near the unit.
Refrigerant: The unit uses R32 refrigerant. Handle with care and ensure proper ventilation during service.

3. Package Contents

Verify that all items are present in the package:

Indoor Unit
Outdoor Unit
Inter Connecting Copper Pipe (9.84 feet / 3 meters)
Remote Control
User Manual (this document)
Warranty Card

Carrier Ester Edge GXi split AC in modern living room teal background — Image: Carrier Ester Edge GXi split AC indoor unit installed in a modern living room. This image illustrates the aesthetic integration of the AC unit into a home environment.

Front view of Carrier Split AC Indoor Unit — Image: Front view of the Carrier Split AC Indoor Unit, showcasing its design and display panel.

Image: The Carrier Split AC Outdoor Unit, featuring the fan and protective grille.

Carrier Split AC Remote Control — Image: The remote control for the Carrier Split AC, displaying various function buttons and the LCD screen.

4. Product Overview and Key Features

The Carrier Flexicool Inverter Split AC is designed for efficient cooling and smart control. Key features include:

Flexicool Inverter Technology: Variable speed compressor adjusts power based on heat load, offering Convertible 6-in-1 cooling capacity and up to 50% energy savings.
Smart Wi-Fi Connectivity: Control your AC remotely via Wi-Fi, including Geo-Fencing, Voice Control, and Smart Energy Display.
High Ambient Working: Designed to provide effective cooling even at ambient temperatures up to 52°C.
100% Copper Condenser Coil: Features an Anti-Corrosion Blue Coating for enhanced durability, better cooling, and low maintenance.
Dual Filtration: Equipped with HD & PM 2.5 Filters for improved air quality.
Insta Cool: Provides faster cooling.
Hydro Blue Coating: For long-lasting comfort and protection.
Refrigerant Leakage Detector: Enhances safety by detecting refrigerant leaks.
Auto Cleanser: Self-cleaning function for the indoor unit.
ADC Sensor: Advanced sensor technology.
Stabilizer Free Operation: Operates within a voltage range of 135~280 V.
R32 Refrigerant: Environmentally friendly refrigerant with no ozone depletion potential.

High Performance with Comfort Cooling feature of Carrier AC — Image: Depiction of the AC providing high performance with comfort cooling, highlighting its efficiency.

100% Copper Coil in Carrier AC — Image: Cross-section view illustrating the 100% copper coil, emphasizing its rust resistance and lasting performance.

5. Setup and Installation

Installation of this split AC unit requires specialized tools and knowledge. It is strongly recommended that installation be performed by a Carrier authorized service center or qualified technician to ensure proper functioning and warranty validity.

5.1. Site Selection

Choose a location for the indoor unit that allows for even air distribution and is away from direct sunlight or heat sources.
Ensure sufficient space around the indoor unit for maintenance and airflow.
The outdoor unit should be placed in a well-ventilated area, away from obstructions, and on a stable surface.

5.2. Connecting the Units

The provided 9.84 feet (3 meter) inter-connecting copper pipe is used to link the indoor and outdoor units. Ensure all connections are secure and leak-free. Electrical wiring must comply with local regulations and be connected by a certified electrician.

Cooling Every Corner feature of Carrier AC — Image: Visual representation of the AC's ability to cool every corner of a room, indicating effective air distribution.

Stabilizer Free Operation of Carrier AC — Image: Illustrates the stabilizer-free operation feature, showing the AC unit without an external stabilizer, even at 48°C.

6. Operating Instructions

Your Carrier AC offers various modes and smart features for personalized comfort.

6.1. Remote Control Functions

Use the provided remote control to access all functions. Point the remote towards the indoor unit's receiver.

Power Button: Turns the unit On/Off.
Mode Button: Cycles through operating modes (Cool, Dry, Fan, Auto).
Temperature Adjustment: Use Up/Down arrows to set desired temperature.
Fan Speed: Adjusts fan speed (4 settings).
Swing/Louver Control: Adjusts airflow direction.
Insta Cool: Activates rapid cooling.
Sleep Mode: Optimizes temperature for comfortable sleep.
Timer: Set auto On/Off times.
Follow Me: Remote senses temperature at its location for precise cooling.

One Click Insta Cool feature of Carrier AC — Image: A user activating the "One Click Insta Cool" feature on the remote control, indicating fast cooling within 10 minutes.

Sleep Mode feature of Carrier AC — Image: Illustrates the Sleep Mode feature, showing a person sleeping comfortably, indicating the AC maintains a perfect temperature for all-night comfort.

6.2. Flexicool Convertible 6-in-1 Inverter Technology

This technology allows you to adjust the cooling capacity to suit your needs and save energy.

FC1: 40% Cooling Capacity for comfortable pleasant weather.
FC2: 50-60% Cooling Capacity for pleasant weather.
FC3: 75-80% Cooling Capacity for humid weather.
FC4: 100% Cooling Capacity for hot weather.
FC5: 110% Cooling Capacity for very hot weather.
Insta Cool: 120% Cooling Capacity for extremely hot weather.

6-in-1 AC Inverter Technology modes — Image: Diagram illustrating the six convertible cooling modes (FC1 to Insta Cool) of the 6-in-1 Inverter Technology, showing how cooling capacity adjusts to user needs.

6.3. Smart Wi-Fi Features (App Control)

Download the Carrier AC app to utilize smart features.

Anytime, Anywhere Access: Control your AC remotely via your smartphone.
Geo-Fencing: Set up geographical boundaries to automatically turn the AC on or off as you approach or leave your home.
Voice Control: Compatible with voice assistants like Alexa and Google Assistant for hands-free operation.
Smart Energy Display: Track real-time power consumption to monitor and manage energy usage.

Track Energy Usage feature of Carrier AC — Image: A smartphone screen displaying the energy tracking interface, showing real-time power consumption data for the AC unit.

Smart Geofencing feature of Carrier AC — Image: Illustration of the Smart Geofencing feature, where the AC begins cooling 5km before the user reaches home, controlled via a smartphone app.

Voice Command feature of Carrier AC — Image: A user interacting with a voice assistant to control the Carrier AC, demonstrating the voice command capability with Alexa and Google Assistant.

7. Maintenance

Regular maintenance ensures the efficiency and longevity of your AC unit.

7.1. Filter Cleaning

The unit is equipped with HD & PM 2.5 Filters. Clean these filters regularly (e.g., every two weeks or as needed) to maintain optimal airflow and air quality. Refer to the detailed instructions in the full user manual for filter removal and cleaning procedures.

Hydrophilic Blue Coating on Evaporator & Condenser Coils — Image: Close-up view of the Hydrophilic Blue Coating on the evaporator and condenser coils, highlighting its protective properties.

Defrost Cleaning process of Carrier AC — Image: Visual explanation of the Defrost Cleaning process, showing how the indoor unit is deep cleaned in 42 minutes through condensed water, frosting, washing, and drying stages.

7.2. Auto Cleanser (Defrost Cleaning)

The Auto Cleanser function deep cleans the indoor unit in approximately 42 minutes. This process involves:

Condensed Water (10 min): Mid-speed wind and cooling mode.
Frosting (10 min): Rapid cooling to 0°C.
Washing (20 min): Dust and dirt removal with defrost into the water.
Drying (20 min): Evaporator drying to stop mold growth.

7.3. Professional Servicing

It is recommended to have your AC unit professionally serviced at least once a year to ensure optimal performance, clean coils, and check refrigerant levels. This is especially important for maintaining extended warranty validity.

8. Troubleshooting

Before contacting customer support, refer to the following common issues and solutions:

Problem	Possible Cause	Solution
AC not turning on	No power, remote control batteries low, circuit breaker tripped.	Check power supply, replace remote batteries, reset circuit breaker.
Insufficient cooling	Dirty air filters, blocked outdoor unit, wrong mode selected, room too large.	Clean air filters, clear obstructions from outdoor unit, select Cool mode, ensure room size is within capacity.
Unusual noise	Loose parts, foreign objects, fan imbalance.	Turn off the unit and contact service personnel.
Water leakage from indoor unit	Blocked drain pipe, improper installation.	Contact service personnel for inspection and repair.
Wi-Fi connectivity issues	Router issues, incorrect Wi-Fi settings, app malfunction.	Restart router, reconfigure Wi-Fi settings in the app, ensure app is updated.

If the problem persists after attempting these solutions, please contact Carrier customer support.

9. Specifications

Feature	Detail
Brand	Carrier
Model Number	CAI24EE3R36W0
Capacity	2 Tons
Energy Rating	3 Star
Cooling Power	6000 Kilowatts (Max 6580 Watts)
Annual Energy Consumption	1068.29 units
ISEER Value	4.35
Refrigerant	R-32
Indoor Unit Dimensions (W x H x D)	104.5 x 31.5 x 23.5 cm
Outdoor Unit Dimensions (W x H x D)	79.0 x 54.0 x 27 cm
Indoor Unit Weight	12.5 Kg
Outdoor Unit Weight	28 Kg
Noise Level	39 Decibels
Voltage	230 Volts
Stabilizer Free Operation	Yes (within 135~280 V range)
Recommended Room Size	151 sq ft to 200 sq ft
Control Method	App Control, Remote Control, Voice Control

High Ambient Working at 52°C for Carrier AC — Image: Illustrates the AC's capability for high ambient working, maintaining cooling performance even at 52°C.

10. Warranty and Support

Your Carrier AC comes with a comprehensive warranty. Please refer to the warranty card included in your package for full terms and conditions.

Standard Warranty: 1 Year Standard + 5 years on PCB + 10 Years Compressor.
Extended Warranty (Optional): 4 Years post 1 year Standard Warranty. Registration fees must be paid at the time of installation. Two paid maintenance services per year (from 2nd to 5th year) are mandatory to maintain extended warranty validity.
Installation Requirement: To avail Standard/Extended Warranty, installation must be done through CMI authorized service centers/authorized representatives only.
Warranty Claims: Provide the product's model name and seller's details mentioned on your invoice.

Customer Support

For service requests, technical assistance, or warranty inquiries, please contact:

Carrier Midea India Pvt. Ltd.
Customer Care: 18001033333
Address: 1st Floor, Pearl Tower, Plot no. 51, Sector-32, Gurgaon-122001

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.