To Next PageTo Next PageWhy is my Samsung AJ020JCJ2CH outdoor unit freezing?
If your Samsung Air Conditioner's outdoor unit is freezing and the compressor has stopped, check the pipe length, indoor unit filter, refrigerant levels for leakage or insufficient charge, and the service port.
What to do if my Samsung Air Conditioner outdoor unit is overloaded?
If the outdoor unit of your Samsung Air Conditioner is overloaded and the compressor has stopped due to safety control, you should check the pipe length and refrigerant levels for any leakage or insufficient charge.
How to fix a communication error on Samsung AJ020JCJ2CH (indoor unit can't receive data)?
If your Samsung Air Conditioner is showing a communication error where the indoor unit is unable to receive data, check the electrical connections and settings.
What to do if my Samsung AJ020JCJ2CH Air Conditioner displays an outdoor unit communication error?
If your Samsung Air Conditioner is showing an outdoor unit communication error due to abnormal data from the indoor unit, check the electrical connections and settings.
How to fix communication cable mismatch between indoor and outdoor unit on Samsung Air Conditioner?
If there's a communication cable mismatch between the indoor and outdoor units of your Samsung Air Conditioner, check the electrical connections.
What to do if Samsung Air Conditioner fails pipe check operation?
If your Samsung Air Conditioner fails the pipe check operation, check the piping connection and settings.
What to do if no pipe check operation check on Samsung Air Conditioner?
If there is no pipe check operation on your Samsung Air Conditioner after installation via auto addressing mode, check the settings.
General| Model | AJ020JCJ2CH |
|---|---|
| Cooling Capacity | 2.0 kW |
| Heating Capacity | 2.2 kW |
| Refrigerant | R410A |
| Indoor Unit Dimensions (W x H x D) | 750 x 250 x 190 mm |
| Outdoor Unit Dimensions (W x H x D) | 720 x 495 x 270 mm |
| Power Supply | 220-240V, 50Hz |
Guidelines for safe and proper installation of the air conditioner unit.
Ensuring correct electrical connections and safety measures.
Important recommendations for safe and efficient air conditioner usage.
Environmentally conscious procedures for unit disposal.
Additional safety notes and general operating considerations.
Highlights and key characteristics of the Multi Inverter series.
Technical data for indoor units (Mini 4 way cassette, Slim Duct).
List of accessories provided with indoor units and their details.
Step-by-step instructions for disassembling the indoor unit.
Step-by-step instructions for disassembling the outdoor unit.
Interpreting LED error codes for indoor unit operation.
Guide to setting indoor unit addresses and operational options.
Pre-checks for operational issues not related to unit failure.
Procedures for verifying installation and system performance.
Diagnosing indoor unit issues based on symptoms and error codes.
Schematic and component identification for the indoor unit PCB.
Schematic and component identification for the outdoor unit PCB.
Electrical connection diagrams for indoor units.
Electrical connection diagrams for outdoor units.
Recommendations for optimal installation locations for unit placement.
Steps for connecting refrigerant lines and purging air.
Procedure for refilling refrigerant after installation or leak.
Guidelines for adjusting refrigerant based on pipe length.
Specifications for tightening flare nuts on refrigerant pipes.
Steps for safely removing refrigerant from the system.
Explanation of the model code structure for identification.
Diagrams illustrating refrigerant flow for different unit models.
Definitions of technical terms and answers to common operational questions.
Basic principles and understanding of refrigeration systems.
