DAEWOO BC15S, BC18S, BC20SC LIFT TRUCK SERVICE REPAIR, SCHEMATICS MANUAL

DAEWOO BC15S, BC18S, BC20SC LIFT TRUCK SERVICE REPAIR, SCHEMATICS MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 587
FILE SIZE: 34.5MB

MODEL COVERED:

BC15S

BC18S

BC20SC

PART NO:

SB4163E00

ISSUED:

APRIL, 2004
 

CONTENTS:

SAFETY

Important Safety Information

Safety Precautions

Warning Labels & Decals

TORQUE SPECIFICATIONS

Tightening Specifications

Service Reference Values

MICROCONTROLLER CONTROL SYSTEM

Specifications

Control Panel Layout

System Operation

Testing & Adjusting

Diagnostics

Current Measurements

Transistor Measurements

Contactors

Direction Switch

Display Layout

Instrument Panel

MAST SYSTEMS

Disassembly & Assembly

Testing & Adjusting

Carriage Adjustment

Chain Adjustments

Fork Parallel Check

Mast Mounting Group Adjustment

POWER TRAIN

Specifications

System Operation

Testing & Adjusting

Drive Circuit

Power Circuit

Control Circuit

VEHICLE SYSTEMS

Specifications

System Operation

Testing & Adjusting

Brake System

Steering System

Hydraulic Components

Lift Components

VEHICLE SYSTEM D & A

Brake Master Cylinder

Control Panel

Counterweight

Drive Motor

Drive Wheel

Hood Assembly

Hydraulic Control Valve

Hydraulic Pump Motor

Overhead Guard

Lift Cylinders

Steering Axle

Steering Cylinder

Steering Wheel

Tilt Cylinders

Trans-Axle

HYDRAULIC SYSTEM SCHEMATIC

Hydraulic Circuit Description

Hydraulic Components

Hydraulic Testing & Troubleshooting

ELECTRIC SYSTEM SCHEMATIC

Wiring Diagrams

Connector Layouts

Circuit Descriptions

Electrical Diagnostics

Fault Finding Procedures

OPERATION & MAINTENANCE

Operator Controls

Instrument Panel

Pre-Operation Inspection

Operating Procedures

Maintenance Intervals

Lubrication Requirements

Battery Maintenance

Periodic Service Procedures

Troubleshooting Guide

Technical Specifications

Service Data & Reference Information

EXTRAS:

SPECIFICATIONS SYSTEMS OPERATION TESTING & ADJUSTING

ELECTRICAL SCHEMATIC

Designed for professional technicians and forklift maintenance teams, this Daewoo BC15S, BC18S, and BC20SC Lift Truck Service Repair & Schematic Manual PDF provides the technical information needed to maintain, troubleshoot, and repair these electric forklifts efficiently. The manual includes detailed coverage of MicroController control systems, power train components, mast systems, vehicle systems, hydraulic circuits, electrical schematics, testing procedures, adjustments, diagnostics, and disassembly and assembly instructions. Comprehensive wiring diagrams and hydraulic schematics make fault tracing and system troubleshooting faster, while step-by-step service procedures help ensure repairs are completed accurately. Whether you're servicing drive motors, steering components, brake systems, lift cylinders, hydraulic pumps, or electrical controls, this manual serves as a valuable workshop reference for reducing downtime and improving equipment reliability. Ideal for service centers, warehouse maintenance departments, and forklift owners, it provides the factory-level guidance required to keep Daewoo BC15S, BC18S, and BC20SC lift trucks operating safely and productively.