Hisense Easy Smart Air Conditioner User Manual

1. Introduction

This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Hisense Easy Smart Air Conditioner. Please read this manual thoroughly before using the appliance and keep it for future reference.

The Hisense Easy Smart Air Conditioner series, including the 24000 BTU model, incorporates 3D inverter technology and a revolutionary 3-part heat exchanger, designed to reduce annual energy consumption by 30% compared to conventional air conditioning units. It uses the ecological refrigerant R32, which has a reduced global warming potential (GWP), aligning with environmental protection goals.

Figure 1: Front view of the Hisense Easy Smart Air Conditioner indoor unit, displaying a digital temperature readout.

2. Safety Information

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

• Ensure the unit is installed by a qualified professional.
• Do not insert fingers or objects into the air inlet/outlet.
• Do not operate the unit with wet hands.
• Keep flammable materials away from the unit.
• Disconnect power before cleaning or maintenance.
• The refrigerant R32 is flammable. Ensure proper ventilation during installation and servicing.

3. Setup and Installation

Installation should only be performed by a certified technician. This section provides general guidelines.

3.1. Site Selection

• Choose a location for the indoor unit that allows for optimal air distribution and easy access for maintenance.
• The outdoor unit should be placed in a well-ventilated area, away from direct sunlight and obstructions.

3.2. Refrigerant Piping

The unit uses R32 refrigerant. The liquid/gas pipes are 9.52 mm (3/8 inch) and 15.88 mm (5/8 inch) respectively. Maximum pipe length is 15 meters, with a maximum height difference of 5 meters between indoor and outdoor units.

Tools for R32 gas installation are the same as for R410A systems.

Figure 2: Side profile of the indoor unit, showing the sleek design and potential access points for piping.

4. Operating Instructions

Your Hisense Easy Smart Air Conditioner offers various modes for optimal comfort.

4.1. Remote Control (Not Included in this Manual - Refer to Separate Remote Manual)

The unit is typically controlled via a wireless remote. Common functions include:

• Power On/Off: Activates or deactivates the unit.
• Mode Selection: Choose between Cooling, Heating, Fan, Dry, and Auto modes.
• Temperature Adjustment: Set desired room temperature.
• Fan Speed: Adjust fan intensity (Low, Medium, High, Auto).
• Swing Function: Controls the vertical louver movement for air distribution.
• Timer Function: Set the unit to turn on or off automatically.

4.2. Operating Modes

• Cooling Mode: Ideal for reducing room temperature. Operating range: -15 to +43 °C.
• Heating Mode: For increasing room temperature. Operating range: -15 to +24 °C.
• Dry Mode: Reduces humidity in the room.
• Fan Mode: Circulates air without cooling or heating.

5. Maintenance

Regular maintenance ensures optimal performance and longevity of your air conditioner.

5.1. Air Filter Cleaning

Clean the air filters every two weeks or more frequently if the unit is used often or in dusty environments. Dirty filters can reduce cooling/heating efficiency and airflow.

1. Turn off the unit and disconnect power.
2. Open the front panel of the indoor unit.
3. Remove the air filters.
4. Clean filters with a vacuum cleaner or wash with lukewarm water (below 40°C).
5. Dry filters completely in a shaded area before reinserting.
6. Close the front panel.

5.2. Outdoor Unit Cleaning

Periodically clean the outdoor unit's coil and fan blades to remove dust and debris. This should ideally be done by a professional.

5.3. Seasonal Checks

• Before seasonal use, check for any obstructions around the outdoor unit.
• Ensure drainage is clear.
• Check for unusual noises during operation.

6. Troubleshooting

Before contacting service, check the following common issues:

If the problem persists after attempting these solutions, please contact a qualified service technician.

7. Specifications

Detailed technical specifications for the Hisense Easy Smart Air Conditioner (Model CA70BT01G / CA70BT01W).

Figure 3: Technical data sheet for Hisense Easy Smart Air Conditioners, showing various models and their performance metrics.

Figure 4: EU Energy Label for Hisense CA70BT1AG / CA70BT1AW, indicating energy efficiency ratings (A++ for cooling, A+ for heating) and noise levels (64 dB indoor, 65 dB outdoor).

For more details, refer to the official EU EPREL database: https://eprel.ec.europa.eu/qr/1638232

7.1. Performance Data

• Cooling Capacity: 6.5 kW (24000 BTU/h)
• Heating Capacity: 6.6 kW
• Power Input (Cooling): 2.06 kW
• Power Input (Heating): 2.10 kW
• Air Flow (Max): 18.3 m³/min
• Dehumidifying Capacity: 2.2 L/h
• Indoor Unit Noise Level: 23-48 dB(A) (Sound Pressure), 63 dB(A) (Sound Power)
• Outdoor Unit Noise Level: 64 dB(A) (Sound Pressure)

7.2. Dimensions and Weight

• Indoor Unit (W x H x D): 998 x 325 x 225 mm; 13 kg
• Outdoor Unit (W x H x D): 860 x 667 x 310 mm; 48 kg

7.3. Electrical Data

• Power Supply: 220-240V/50Hz/1 Phase
• Refrigerant: R32

8. Warranty and Support

For warranty information, please refer to the documentation provided with your purchase or contact your local Hisense dealer. Keep your proof of purchase for warranty claims.

For technical support or service inquiries, please contact Hisense customer service or an authorized service center.

Manufacturer: Hisense

Model Number: CA70BT01G

ASIN: B07Q35DRL8