This operating manual is for the Liebherr A904C Litronic hydraulic excavator, with a serial number from 25567 and type number 439/441. It consists of 257 pages and is published under the number 8720337 by Liebherr.
These instructions are designed for both machine operators and maintenance personnel. They cover product description, safety guidelines, control and operation, malfunctions, and maintenance.
It is essential for all individuals involved in operating or maintaining the machine to carefully read and follow these instructions before putting the machine into service and at regular intervals thereafter. This includes operation, troubleshooting, maintenance, inspection, repair work, and transportation or loading of the machine.
Adhering to these instructions allows the machine operator to become familiar with the machine and prevents malfunctions due to improper operation. For maintenance personnel, following the instructions increases reliability, extends the machine's service life, and reduces repair costs and downtime.
It is important to keep a copy of these operating instructions readily available in the operator's cab compartment. The manual contains all the necessary information for controlling, operating, and maintaining the machine.
While some illustrations in the manual may depict details and working devices different from your machine, and protective devices and covers may have been removed for better presentation, the manual provides the required information for your machine.
It is worth noting that improvements constantly incorporated into Liebherr machines may result in changes not yet indicated in these operating instructions.
This manual is available for instant access and is in English format. It is compatible with all versions of Windows, Mac, iOS, Blackberry, Android, etc. The document is searchable and bookmarked, and can be viewed, zoomed, and printed on any computer.
For optimal viewing, the document may require the latest version of Acrobat Reader. If any issues arise, upgrading to the latest version of Adobe Acrobat Reader is recommended.
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