Need help?Do you have a question about the Komatsu PC490LCi-11 and is the answer not in the manual?
General| Brand | Komatsu |
|---|---|
| Model | PC490LCi-11 |
| Category | Excavators |
| Language | English |
Lists abbreviations used in the manual for clarity and understanding.
Provides introductory information, safety guidelines, and essential operational context.
Explains the structure and symbols used in the shop manual for effective navigation.
Details crucial safety precautions and general precautions for operating the machine.
Outlines measures to prevent fires caused by fuel, oil, electrical issues, or hot exhaust.
Provides immediate actions to take if a fire occurs on the machine.
Provides guidelines for the proper disposal of waste materials to prevent pollution.
Explains the machine's compliance with exhaust gas regulations like Tier4 Final/Stage IV.
Details handling, storage, and safety precautions for Diesel Exhaust Fluid (DEF).
Advises on handling hydraulic components carefully to prevent dust intrusion and damage.
Provides instructions for safely disconnecting and connecting hydraulic and other pipings.
Guides on handling wiring harnesses and connectors to prevent failures and ensure reliable connections.
Advises on servicing the fuel system carefully to prevent contamination and failures.
Emphasizes care when servicing the intake system to prevent foreign material entry.
Explains the benefits and usage of the KOMTRAX system for machine monitoring and maintenance.
Details the procedure for disconnecting and connecting push-pull type hydraulic couplers.
Provides instructions for safely disconnecting and connecting electrical connectors.
Explains the process for disconnecting and connecting Deutsch type electrical connectors.
Details how to disconnect and connect slide lock type electrical connectors.
Describes the procedure to disconnect and connect electrical connectors with a pull-type lock.
Explains how to disconnect and connect electrical connectors with a push-type lock.
Details the process for disconnecting and connecting electrical connectors with a rotating housing.
Explains how to interpret electrical wire codes used in circuit diagrams for component identification.
Defines terms and criteria used in the maintenance standard section for part assessment.
Lists standard values for machine parts and failure criteria for testing and adjusting.
To Next Page