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General| Brand | Samsung |
|---|---|
| Model | AR12HSFSHWKXCV |
| Category | Air Conditioner |
| Language | English |
Guidance on proper installation of the air conditioner to prevent fire, leakage, or electric shock.
Instructions for safe power connection, including circuit breaker requirements and cord usage.
Safety measures and recommendations for operating the air conditioner, including avoiding liquid spills and keeping children away.
Procedures for safely disposing of the air conditioner and its components, including battery removal and recycling.
General precautions regarding unit storage, supervision of users, and measurement standards.
Highlights key features like 2-step cooling, single user mode, crystal gloss design, Smart Wi-Fi, and Easy Filter.
Detailed technical specifications including capacity, power, noise levels, dimensions, and operating conditions.
Compares specifications across different models, including net weight, outer dimensions, noise, and air purification system.
Lists available accessories and optional parts with their respective code numbers and quantities.
Procedure for entering and operating the air conditioner in test mode for functional checks.
Details indoor display error codes (E101-E554) and their meanings for troubleshooting.
Describes error codes indicated by LED patterns on the outdoor unit for 9K/12K models.
Details error codes indicated by LED patterns on the outdoor unit for 18K/24K/30K models.
Step-by-step guide for setting various options using the remote control and unit display.
Instructions for downloading EEPROM data via communication or serial line for model updates or fixes.
Detailed procedures for disassembling the indoor unit, including panel, filter, and hook removal.
Step-by-step guide for disassembling the outdoor unit, covering cabinet, fan, heat exchanger, and compressor.
List of parts for the ASSY CONTROL IN component, detailing codes, descriptions, and quantities.
Parts list for the Assy Control Out component, covering various models and specifications.
Comprehensive list of components for the Indoor Main PCB (DB92-02873C).
Detailed parts list for the Outdoor Main PBA (DB92-02866A) for 9K/12K models.
Component list for the Outdoor Main PBA (DB93-10939K) for 18K models.
Parts list for the Outdoor Main PBA (DB93-12326E) for 24K models.
Schematic illustrating the wiring connections for the indoor unit's controller and display.
Wiring diagram for the outdoor unit, showing connections to the main PCB, sensors, and compressor.
Detailed layout and pin assignments for the indoor unit's PCB.
Layout and connector pin assignments for the outdoor unit's PCB (9K/12K models).
Illustrates proper and improper methods for connecting ring terminals to indoor unit terminal blocks.
Identifies and illustrates the main parts of the indoor unit and its display functions.
Explains the function of each button and indicator on the wireless remote controller.
Basic checks for common operational issues like voltage, wiring, and compressor behavior.
Diagnosing and resolving communication errors between indoor and outdoor units.
Troubleshooting steps for indoor room temperature sensor errors (E121).
Steps to diagnose and fix errors related to the indoor Eva-in temperature sensor (E122, E123).
Troubleshooting for when Up/Down, Left/Right, or Grill louver motors do not operate.
Diagnosing and resolving errors related to the indoor fan motor speed detection (BLDC fan).
Troubleshooting steps for outdoor temperature sensor errors (E221, E231).
Steps to diagnose and resolve compressor starting errors (E461).
Troubleshooting for IPM Over Current errors (E464), checking resistance and temperature.
Procedure for diagnosing and resolving gas leak errors (E554), checking sensors and refrigerant.
Steps to diagnose and resolve no power issues in the outdoor unit.
Guidance on inspecting PCBs, including pre-inspection notices and detailed indoor inspection procedures.
Visual representation of the indoor unit's components and their interconnections.
Schematic showing the functional blocks of the outdoor unit's Inverter and SMPS PBA.
Graph showing refrigerant pressure variations based on indoor and outdoor temperatures.
Table correlating power (W) with various capacity units like cal/s, kcal/h, Btu/h, HP, kg.m/s, and lb.m/s.
Frequently asked questions and answers for common non-trouble issues like weak cooling and smells.
Instructions on how to clean the air filter and the recommended frequency for maintenance.
Guidelines for proper installation, including location, wall drilling, pipe spooling, and leak testing.
Diagrams illustrating the air-purge procedure for installing indoor and outdoor units.
