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APPLICABLE No.
SK330
-10
SK350
LC-10
SK330
-10
SK350
LC-10
READ, UNDERSTAND AND FOLLOW ALL SAFETY
PRECAUTIONS AND INSTRUCTIONS FOUND IN THIS
MANUAL BEFORE OPERATING THE MACHINE.
Book Code No. S2LC00054ZE11
Copyright©2022 Kobelco Construction Machinery Co.,Ltd. All rights reserved. [S2LC00054ZE11] [0609CsCshWbYs]
LC14-18001~
YC14-14001~
LC14020001~
YC14020001~
2022.06
Destination : ANZ

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Summarization of Contents

Important Information
Preface
Essential guidance for using the manual and understanding safety.
Safety Information in Messages or Labels in This Manual and on the Machine
Explains safety messages, signal words, and hazard symbols for operator safety.
Break-In Operation
Guidelines for the initial operating period to ensure machine performance and longevity.
Qualification for Operating the Machine
Emphasizes the need for valid licenses or qualifications for machine operation.
Cab with ROPS (Roll-Over Protective Structure)/Falling Objects Protective Structure
Explains the importance and function of ROPS/FOPS for operator safety.
Ordering Parts and Service
Details information needed when ordering parts or requesting service.
Safety Precautions
Safety Labels & Decals
Information on safety labels, their importance, and maintenance.
Location of Safety Labels & Decals
Diagrams showing the placement of various safety labels on the machine.
Safety Labels
Details specific safety labels including warnings and cautions for various hazards.
Pre-Start Safety
Essential safety checks and procedures before starting machine operation.
Protection Tools
Covers personal protective equipment and emergency preparedness measures.
Potential Hazards When Operating
Identifies hazards like falling materials and protective structure limitations.
Fire Prevention
Outlines measures to prevent fires caused by flammable substances, electrical systems, or leaks.
Getting On and Off the Machine
Safe practices for mounting and dismounting the machine.
Inspection and Maintenance on the Machine
Procedures for pre-start inspections and general machine cleanliness.
Secure Visibility
Importance of maintaining clear visibility and adjusting mirrors/cameras.
Precautions for Operation
Key safety steps before starting and during machine operation.
Traveling
Safe procedures and precautions for moving the machine.
Precautions of Work
Guidelines for safe work practices to prevent machine damage and accidents.
Electrical Power Lines
Safety measures and minimum distances when working near electrical power lines.
Always Park Machine Properly
Correct procedures for parking the machine to prevent accidents.
Precautions of Inspection & Maintenance
General safety rules before and during inspection and maintenance.
Handling the Battery
Safety procedures for handling, charging, and disposing of batteries.
Towing the Machine
Safe methods and precautions for towing the machine.
Machine Familiarization
Basic Components of the Machine
Identifies and labels the main external parts of the excavator.
Operator's Station Nomenclature
Details the various controls and components within the operator's cab.
Gauge Cluster
Explains the functions of the meter, switch panel, and multi-display.
Multi-Display
Describes the different screens and information shown on the multi-display.
Work Mode Select Switch
How to select the appropriate work mode for different operating conditions.
Travel Speed Select Switch
How to switch between low and high travel speeds for different terrains.
Attachment Mode Select Switch
Selecting the correct mode for attached equipment like buckets or breakers.
Warning Display Screen
Explains the warning levels, display details, and required actions for machine alerts.
Starter Switch
Operation of the ignition switch for starting and stopping the engine.
Engine Throttle
How to adjust engine speed using the rotary dial.
Quick Hitch Operation Switch
How to use the switch to lock or unlock attachments.
Operator Control Levers
Explains the function of the left and right control levers for machine operations.
Travel Lever & Pedal
How to operate the travel levers and pedals for machine movement.
Replacing Fuses
Step-by-step instructions for replacing blown fuses.
Battery Power-Off Switch
How to use the battery power-off switch for safety and maintenance.
Machine Operation
Everyday Check-Up
Daily pre-operation inspection procedures to ensure machine safety and readiness.
Check Before Starting Engine
Crucial checks to perform before starting the engine, including fluid levels.
Checking Engine Oil Level of Engine Oil Pan and Refilling
Procedure for checking and refilling engine oil.
Checking Fuel Level and Refueling
Steps for checking fuel level and safely refueling the machine.
Checking Oil Level of Hydraulic Oil Tank
How to check and maintain the hydraulic oil level.
Adjustment of Operator's Seat
How to adjust the seat for optimal operator comfort and control access.
Adjustment of Mirrors
Proper adjustment of mirrors for maximum visibility and safety.
Starting Engine
Step-by-step guide for starting the engine under normal conditions.
Stopping Machine Engine
Correct procedure for safely shutting down the machine's engine.
Warming-Up
Importance and procedure for warming up the engine and hydraulic oil.
Selection of Work Mode
How to choose the correct work mode for efficiency and fuel saving.
Switching Attachment Mode
Selecting the appropriate mode for different attachments like buckets or breakers.
Machine Operation
General precautions and guidelines for operating the machine safely.
Travel Procedures
Safe methods for moving the machine, including forward/reverse and turns.
Machine Operation in Water or on Soft Ground
Precautions for operating in challenging ground conditions.
Always Park Machine Properly
Correct procedures for parking the machine to prevent accidents.
Operation in Cold Condition
Precautions and procedures for operating in cold weather.
Precautions for Long-Term Storage
Steps for preparing the machine for extended periods of storage.
Inspection and Maintenance
General
Introduction to inspection and maintenance principles.
Inspecting and Maintaining Machine
General procedures and precautions for machine inspection and maintenance.
Lubricant, Fuel & Coolant Specifications
Details on recommended lubricants, fuels, and coolants for optimal performance.
Maintenance Parts
List of recommended replacement parts and their intervals.
Tightening Torques for Bolts & Nuts (Specific Positions)
Specific torque values for critical bolts and nuts.
Tightening Torques for Capscrews and Nuts
Torque specifications for metric coarse and fine threads.
Tightening Torques for Joints & Hydraulic Hoses
Torque values for fittings and hydraulic hoses.
Inspection and Maintenance Chart
A comprehensive schedule for periodic inspections and maintenance tasks.
Maintenance When Required
Procedures for maintenance tasks that are not time-based.
Replacing Bucket
Step-by-step guide for removing and installing the bucket.
Replacing Tooth Point and Side Cutter
Procedures for replacing bucket teeth and side cutters.
Bleeding Air from Fuel Piping
How to remove air from the fuel system after filter replacement.
Releasing Internal Pressure in Hydraulic System
Steps to safely release pressure before servicing hydraulic components.
8 Hour (Daily) Inspection & Maintenance Procedures
Daily checks and maintenance tasks to be performed.
50 Hour Inspection & Maintenance Procedures
Maintenance procedures required after 50 hours of operation.
Adjusting Crawler Tension
Procedures for checking and adjusting crawler track tension.
Checking Oil Level of Swing Reduction Unit
How to check and maintain the oil level in the swing reduction unit.
Checking Oil Level of Travel Reduction Units
How to check and maintain oil levels in travel reduction units.
Replacing Coolant
Procedure for draining, flushing, and refilling the cooling system.
Replacing Oil in Swing Reduction Unit
Steps for replacing the oil in the swing reduction unit.
Replacing Oil in Travel Reduction Units
Steps for replacing oil in the travel reduction units.
Replacing Hydraulic Oil
Procedure for draining and refilling the hydraulic oil.
Transportation
Transportation
General information and regulations for transporting the machine.
Strictly Observe Transportation Related Regulations
Emphasizes adherence to regulations when transporting the machine.
Loading/Unloading the Machine
Safe procedures for loading and unloading the machine onto trailers or ramps.
Fixing the Machine
Methods for securing the machine during transportation to prevent movement.
Unloading
Safe procedures for unloading the machine from trailers or ramps.
Machine Lifting
Safe practices and precautions for lifting the machine.
Lifting Procedures
Step-by-step instructions for safely lifting the machine.
Specification
General Specifications
Key dimensions, weights, and performance data for the machine models.
Shoe Types and Uses
Information on different shoe types and their suitability for various terrains.
Working Ranges
Diagrams and dimensions illustrating the machine's operating reach and depth.
Attachment Type and Combination
Details on compatible attachments and arm/bucket combinations.
Machine Operation Management System
Machine Operation Management System
Overview of the system for managing operational data and machine status.
Remote Download System
Information on how the machine's software is updated remotely.
Optional Equipment
Operation of Hydraulic Nibbler (Crusher) and Breaker
Guidelines for operating hydraulic nibblers and breakers safely and effectively.
Precautions in Use of Breaker
Critical safety warnings and prohibitions for breaker operation.
Precautions in Use of Nibbler (Crusher)
Safety guidelines specific to operating nibblers or crushers.
Selection of Attachment Mode and Selector Valve
How to select the correct attachment mode for optimal performance.
Switching Selector Valve
Procedure for switching the hydraulic selector valve based on attachment.
Switching Stop Valve
How to operate stop valves when installing or removing attachments.
Flow Rate Adjustment
Adjusting hydraulic flow rates for different attachments.
Operation
General operation instructions for optional equipment like breakers.
Pedal Operations for Hydraulic Breaker and Nibbler (Crusher) Opening/Closing
Pedal functions for operating hydraulic breakers and nibblers.
Pedal Operation for Nibbler (Crusher) Rotation
Pedal operation for controlling nibbler/crusher rotation.
Control of Proportional Hand Control Extra, Nibbler (Crusher), Breaker
Operation of proportional controls for optional attachments.
Nibbler (Crusher) Operation
Specific operating procedures for nibbler/crusher attachments.
Breaker Operation
Specific operating procedures for breaker attachments.
Periodic Inspection and Maintenance of Nibbler (Crusher) and Breaker
Maintenance schedule for hydraulic attachments.
Multi-Control Valve
How to switch and use the multi-control valve for various attachments.
Quick Hitch
Safety and operational guidelines for using a quick hitch system.
Prohibited Works
Actions to avoid when using a quick hitch for safety.
Removing Front Attachment
Procedures for safely removing front attachments using a quick hitch.
Installing Front Attachment
Procedures for safely installing front attachments using a quick hitch.
Manual Switching of Pressure Reducing Valve for Quick Hitch
How to manually adjust pressure for easier attachment removal.

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