Samsung AR09BSFCMWKXCV - User Manual

AIR CONDITIONER CONTENTS
SPLIT-TYPE AIR CONDITIONER
OUTDOOR UNIT
MODEL CODE
INDOOR UNIT
1. Precautions
ߤ࢏ťθͱʒЇʀϩƊΧʪʀѣʀɇϩͱϑ
3. Alignment and Adjustments
4. Disassembly and Reassembly
5. ASSY CONTROL
6. Wiring Diagram
7. PCB Diagram
8. Operating Instructions
9. Troubleshooting
10.Block Diagram
11. Reference Sheet
AR07BSFCMWKNCV
AR09BSFCMWKNCV
AR12BSFCMWKNCV
AR15BSFCMWKNCV
AR18BSFCMWKNCV
AR24BSFCMWKNCV
AR15BSFACWKNCV
-
AR09BSFCMWKXCV
AR12BSFCMWKXCV
-
AR18BSFCMWKXCV
AR24BSFCMWKXCV
AR15BSFACWKXCV
AR18BSFCMWKXCV
AR09BSFCMWKXCV
AR12BSFCMWKXCV
AR07BSFCMWKNCV
AR09BSFCMWKNCV
AR12BSFCMWKNCV
AR15BSFCMWKNCV
AR18BSFCMWKNCV
AR24BSFCMWKNCV
AR15BSFACWKNCV
AR24BSFCMWKXCV
AR15BSFACWKXCV

Summary

Precautions

Product Specications

Product Specifications

Wiring Diagram

Indoor Unit (All models)

Outdoor Unit (All models)

PCB Diagram

Indoor Main PCB CODE DB92-04839 A

Outdoor Main PCB CODE DB92-04837 D

Outdoor PCB Inverter CODE DB92-04838 A

Operating Instructions

Wireless Remote Control-Buttons and Display

Troubleshootin

Items to be checked First

Communication Error

Troubleshooting steps for communication errors between indoor and outdoor units.

Indoor temperature sensor Error

Steps to diagnose and resolve indoor temperature sensor errors.

Indoor fan motor speed detecting error (BLDC fan)

Troubleshooting procedures for indoor fan motor speed detection errors.

Outdoor temperature sensor error

Diagnosis and resolution for outdoor temperature sensor errors.

Outdoor Cond temperature sensor error

Troubleshooting steps for outdoor condenser temperature sensor errors.

Outdoor Discharge temperature sensor error

Guide to resolving outdoor discharge temperature sensor errors.

Operation condition secession error

Troubleshooting for errors related to prohibited operation conditions.

EEPROM error; OTP error

Steps to fix EEPROM or OTP data errors.

Outdoor Fan motor error

Diagnosis and repair for outdoor fan motor errors.

Compressor starting error

Troubleshooting guide for compressor starting failures.

Compressor wire missing error;rotation error

Steps to address compressor wire missing or rotation errors.

Current sensor error;Input current sensor error

Diagnostic procedures for current sensor and input current errors.

O.C(Over Current) error

Troubleshooting steps for Over Current (O.C) errors.

No power outdoor (Initial Diagnosis) (Not displayed)

Initial diagnosis for outdoor unit power failure issues.

When the Up;Down, Left;Right, Grill louver motor does not operate (Initial Diagnosis) (Not displayed)

Troubleshooting for non-operational louver motors.

When the remote control is not receiving

Steps to resolve issues when the remote control is not functional.

Smart Install error

Troubleshooting guide for errors encountered during the Smart Install process.

Outdoor OLP over temperature error (One way Inverter Only)

EEV or VALVE CLOSE error (C422)

Samsung AR09BSFCMWKXCV Specifications

General

Cooling Capacity	9000 BTU/h
Energy Efficiency Class	A
Refrigerant	R32
Power Supply	220-240V, 50Hz
Type	Air Conditioner
Energy Efficiency Ratio (EER)	3.21
Operating Temperature (Cooling)	16°C to 43°C