Table of Contents
Advertisement
SERVICE
WASHING MACHINE (TOP-LOADING)
WASHING MACHINE
TOP-LOADING TYPE
BASIC NAME
: WA3000J
BASIC CODE
: WA40J3000AW/A2
MODEL NAME : WA45M3100A*
MODEL CODE : WA45M3100AW/A4
Manual
1. Safety Instructions
2. Features and Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB Diagram
6. Wiring Diagram
7. Reference
WA45N3050A*
(WA3100M PJT)
WA45N3050AW/A4
CONTENTS
Advertisement
Table of Contents
Related Manuals for Samsung WA45M3100AW/A4
Summarization of Contents
Safety Instructions
Safety Instructions for Service Engineers
Guidelines for safe operation and hazard prevention during servicing.
General Service Safety Precautions
Covers warnings and cautions for before, during, and after servicing operations.
Features and Specifications
Product Features
Details on the Great Capacity and EZ-Closed Lid of the washing machine.
Product Specifications
Key dimensions, water pressure, weight, capacity, and heater ratings.
Detailed Feature Comparison
Comparison of main specifications and design for different model grades.
Optional Accessories
List of optional items, their code numbers, and remarks.
Disassembly and Reassembly
Tools for Disassembly
Required tools and their specific uses for dismantling and reassembling the appliance.
Disassembly Drawings: PCB and Water Valve
Visual guide for disassembling control panel, PCBs, and water valve.
Disassembly Drawings: Door and Switches
Visual guide for disassembling door, top cover, and sensor pressure switch.
Disassembly Drawings: Drain-Pump and Thermistor
Visual guides for disassembling drain pump and thermistor components.
Disassembly Drawings: Clutch Assembly
Visual guides for disassembling clutch assembly and TMR sensor.
Troubleshooting
Information Modes and Error Codes
Overview of error codes, LED flashing patterns, and information modes.
Troubleshooting Motor and Water Level Issues
Corrective actions for water level sensor and washing motor defects.
Troubleshooting Water Supply and Drain Issues
Corrective actions for water supply, drain pump, and communication code issues.
Troubleshooting Leakage, Unbalance, and Sensor Issues
Corrective actions for leakage, unbalance, PBA, and temperature sensor issues.
Installation and Leveling Guide
Instructions for proper installation and leveling of the washing machine.
PCB Diagrams
Main PCB Layout and Functions
Diagram and description of components on the Main PCB.
Main PCB Connector Terminal Details
Detailed manual for connector and relay terminals on the Main PCB.
Sub PCB Layout and Functions
Diagram and description of components on the Sub PCB.
Sub PCB Connector Terminal Details
Detailed manual for connector terminals on the Sub PCB.
Wiring Diagram
Schematic Diagram Reference Information
Color coding and reference information for the wiring diagram.
Main PCB Wiring Connections
Detailed wiring connections for the Main PCB to other components.
Sub PCB and SMPS Wiring Connections
Detailed wiring connections for the Sub PCB and SMPS.
Reference
Model Number Naming Rules
Explanation of the structure and meaning of model numbers.
Need help?
Do you have a question about the WA45M3100AW/A4 and is the answer not in the manual?
Questions and answers