KAUOHENG KH-323 Parts List & Service Manual – Flat Knitting Machine Repair PDF
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Professional Service Manual + Parts List for the KAUOHENG KH-323 Series Computerized Flat Knitting Machines (KH-323D / KH-323DJ / KH-323DTJ). Includes complete electrical troubleshooting, mechanical repair, parts breakdown diagrams, board testing procedures, sensor diagnostics, calibration, and step-by-step repair workflows. High-quality indexed PDF.
Description
KAUOHENG KH-323 Parts List & Service Manual – Flat Knitting Machine Repair – PDF DOWNLOAD
Description
This is the combined Parts List & Service Manual for the KAUOHENG KH-323 Series Computerized Flat Knitting Machines, providing complete mechanical, electrical, and system-level repair instructions.
It is an essential reference for maintenance technicians, factory repair departments, and machine owners performing troubleshooting or overhaul service.
The manual is divided into two primary sections:
1) Parts List (零件表)
Contains exploded diagrams and part number references, grouped by major assemblies:
| Code | Group | Description |
|---|---|---|
| Y | 紗線引導裝置 | Yarn Guide Equipment (Cone Stand, Yarn Guide Arm, Tension Switch, Yarn Feeder) |
| B | 針床與搖床 | Needle Bed & Racking Unit |
| C | 機頭部分 | Carriage (Carrier, Wedge, Carrier Setting Plate) |
| D | 傳動裝置 | Drive Transmission System |
| R | 捲布裝置 | Take-Down / Cloth Rolling Mechanism |
| F | 主體與護蓋 | Frame & Protective Covers |
| T | 控制單元 | Electronic Control & CPU Unit |
Each section includes:
Complete part numbers
Component visual diagrams
Sub-assembly breakdowns
2) Service Manual (故障檢修)
Provides systematic fault diagnosis and repair procedures, including board-level troubleshooting.
Key Troubleshooting Areas:
| Fault Area | Diagnosis & Procedures | Key Components / Boards |
|---|---|---|
| LCD Display | No display / partial display diagnostics, fuse & inverter checks | CPU Board (KCF9626), LCD (KCF9612), Mother Board (KCF9621) |
| Left Limit Sensor | Sensor alignment & 24V short circuit trace via AB/CD cable test | Limit Sensor (KCF9034), 24V Power Board (KCF9629) |
| Racking System | Automatic racking movement fault detection & sensor signal tracing | Racking Sensor (KCF9407), Rack Board (KCF9628) |
| Yarn Carrier Solenoids & Cams | Solenoid test mode (TEST → CAM), solenoid & board swap testing | Solenoid (KCE250…), Solenoid Board |
| Stitch Control | Stitch step control test mode (TEST → STITC), plate wear diagnosis | Stepping Board & Stitch Control Teeth Plate (KCF9145…) |
| Other System Errors | CPU parameter loss, inverter failure, connecting ring mis-alignment | CPU Battery, Inverter (KCF9634), Decoder (KCF9064B) |
📌 What This Manual Helps You Do
Diagnose electrical sensor faults
Replace and calibrate CPU / solenoid / stepping boards
Repair mechanical carriage and racking systems
Restore stitch accuracy and yarn feed stability
Identify correct replacement parts using part numbers
📂 File Details
| Detail | Value |
|---|---|
| Manual Name | KH-323 Series Parts List & Service Manual |
| Models Covered | KH-323D, KH-323DJ, KH-323DTJ |
| Format | PDF (Digital Download) |
| Quality | High-resolution scanned diagrams + searchable text |
| Pages | 113+ pages |
| Language | Primarily English with Chinese part references |
| Delivery | Instant Download |