Table of Contents
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SERVICE
WASHING MACHINE
WF337AAW / WF328AAW
Refer to the service manual in the GSPN (see the rear cover) for the more information.
WASHING MACHINE
DRUM TYPE
Basic Model :
Model Name :
Model Code :
THE FEATURE OF PRODUCT
1. SilverCare Sanitization
2. Extra Large Capacity
3. High Efficiency Energy &
Water Saving
4. Direct Drive Inverter Motor
5. Woolmark Certified
WF326LAS
(FRONTIER1-PJT)
WF337AAW WF337AAL
WF337AAG WF337AAR
(FRONTIER2-PJT)
WF328AAW WF328AAG
WF328AAR
(FRONTIER3-PJT)
WF337AAW/X**
WF328AAW/X**
WF328AAR/X**
Manual
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Table of Contents
Related Manuals for Samsung WF337AAW/X series
Summarization of Contents
Washing Machine Overview
Key Product Features
Lists key features like SilverCare, Large Capacity, Energy Saving, Direct Drive Motor, and Woolmark Certification.
Precautions and Safety
General Safety Precautions
Provides crucial safety warnings to prevent injury, electric shock, fire, and product damage during use and servicing.
Installation Precautions
Details essential steps and precautions for correctly installing the washing machine to ensure safety and proper function.
Product Specifications
Features and Capabilities
Details the advanced features of the washing machine, including SilverCare, large capacity, and energy efficiency.
Technical Specifications
Provides detailed technical specifications such as dimensions, water pressure, power consumption, and spin revolution.
Machine Overview and Comparison
Identifies main parts and compares specs against competitors like Whirlpool, LG, and Bosch.
Optional Accessories
Lists optional accessories available for the washing machine, including part names, codes, and remarks.
Alignment, Adjustments, and Tests
General Error Codes
Details various error codes displayed by the washing machine and provides specific corrective actions for each.
Diagnostic Test Modes
Explains how to access and utilize various diagnostic test modes for troubleshooting and verification.
Assembly and Disassembly
Required Tools
Identifies the specific tools needed for performing disassembly and reassembly tasks on the washing machine.
Disassembly Procedures
Provides detailed, step-by-step instructions for safely disassembling various components of the washing machine.
Troubleshooting Guide
Trouble Diagnosis Flowcharts
Presents systematic approaches to diagnosing common washing machine malfunctions and their potential causes.
PCB Problem Checking
Details specific methods and checks for troubleshooting issues related to the washing machine's Printed Circuit Boards (PCBs).
Exploded Views and Parts Lists
Control Parts List
Shows an exploded diagram and lists the part numbers for the washing machine's control panel components.
Door Parts List
Provides an exploded view and list of all parts related to the washing machine door assembly.
Tub Parts List
Displays an exploded diagram and lists the part numbers for the internal tub and drum assembly components.
Frame Parts List
Shows an exploded diagram and lists the part numbers for the washing machine's frame, chassis, and structural elements.
Block Diagrams
PBA System Architecture
Illustrates the interconnectedness of major Printed Board Assemblies (PBAs) within the washing machine's electronic system.
PCB Diagrams and Layouts
Main PCB Layout and Terminals
Shows the physical layout and component/connector identification on the Main PCB.
Sub PCB Layout and Terminals
Shows the physical layout and component/connector identification on the Sub PCB.
AG PBA Layout and Terminals
Provides connector terminal descriptions and the layout for the AG Printed Circuit Board (PBA).
Schematic Diagrams
Main PCB Schematic
Presents the detailed electrical circuit schematic for the Main Printed Circuit Board (PCB).
Sub PCB Schematic
Presents the detailed electrical circuit schematic for the Sub Printed Circuit Board (PCB).
AG PCB Schematic
Presents the detailed electrical circuit schematic for the AG Printed Circuit Board (PCB).
Circuit Descriptions
Overall System Circuit Overview
Provides a high-level overview of how the different circuit sections of the washing machine interact.
Power Supply Circuit Details
Explains the function and operation of the power supply circuit, which generates necessary DC voltages.
Driving Circuit Function
Describes the driving circuit responsible for controlling various harness parts based on MICOM signals.
Sensing Circuit Operation
Details the sensing circuit's role in detecting temperature, water volume, and door lock status.
Communication Circuit Function
Explains the communication circuit responsible for display control and interaction with encoders/switches.
DD Motor Control Circuit
Details the inverter control of the DD motor, including RPM detection and voltage monitoring.
Reference Information
Model Name Structure Explained
Breaks down the structure of the washing machine's model name, explaining the meaning of each part.
Key Terminology
Provides definitions for important technical terms and acronyms used throughout the service manual.
Electrical Safety and Warnings
Outlines essential safety precautions to mitigate risks of fire, electrical shock, and other injuries related to the appliance.
Model Specifications and FAQs
Lists model variations and answers frequently asked questions about operation and common issues.
Need help?
Do you have a question about the WF337AAW/X series and is the answer not in the manual?
Questions and answers