Liebherr R 926 Classic Hydraulic Excavator & Material Handler Operating Instructions 10359491 – PDF

Description

Liebherr R 926 Classic Operating Instructions – Document 10359491

This PDF is the complete operating instructions for the Liebherr R 926 Classic hydraulic excavator and material handler, valid from serial number 17941. The document is identified by order number 10359491, edition 01 / 2009, and is written in English. It is a practical working manual for the machine operator and maintenance personnel, covering the R 926 Classic in both excavator and material-handling configurations. From the first safety warning to the control and maintenance chart, the manual is built around the tasks that keep the machine productive and correctly serviced.

File Details

• Manual type: Operating instructions
• Brand: Liebherr
• Model: R 926 Classic
• Type no.: 1022 / 1023 / 1087
• Document number: 10359491
• Edition: 01 / 2009
• Valid from: serial number 17941
• Language: English
• Page count: 362
• File format: PDF

Chapters Covered

• 1 Product description
• 2 Safety instructions
• 3 Control and operation
• 4 Malfunctions
• 5 Maintenance

1 Product description

The opening chapter gives an assembly overview of the R 926 Classic, with labelled views of the machine and construction equipment, the material-transfer arrangement with grab and industrial stanchion, the upper carriage, and the undercarriage. It also covers vibration emissions and points to the technical data. The illustrations identify major assemblies and components, so the reader can connect the terminology used elsewhere in the manual to the actual machine layout.

2 Safety instructions

This chapter explains the symbols used in the manual and then sets out use in accordance with the regulations. It contains the broad safety instructions for operating, servicing, towing, transporting, attaching equipment, and working around the machine. The signage section explains the safety plates, information plates, and nameplates fitted to the machine, including the arrangement of standard signage and North America signage. This is the section to read before putting the R 926 Classic into service or carrying out work on or near the machine.

3 Control and operation

The control and operation chapter is the largest working section. It describes the controls in the operator’s cab, the joysticks, the control unit, the monitoring display, and the main screen. It then covers cab access and equipment, including the safety lever, operator’s seat, windscreen, sunshade, emergency exit, lighting, heater and air conditioner, additional standstill heater, and pressurized cab option. The chapter continues with setting the machine into operation, starting and stopping the diesel engine, speed adjustment and operating modes, warm-up, starting aids, jump starting, anti-theft and immobilizer options, travel functions, safety modes, recovery and towing, working with the machine, attaching and dismounting equipment parts, general working methods, and transport. It is the main reference for day-to-day operation of the R 926 Classic.

4 Malfunctions

This chapter provides error code charts for the machine control system, engine control system, keypad, display, coding errors, and other errors. It also explains faults and remedies for the diesel engine and fuel system, hydraulic system, transmission, electrical system, work equipment, heating and air-conditioning system, and the LIEBHERR particle filter system. Fuse and relay locations are included for fuse box E50, the A1010 plate, the A1001 plate, and the main fuses. The fault charts connect symptoms to causes and remedies, which makes the chapter useful when the machine displays a warning or stops performing as expected.

5 Maintenance

The maintenance chapter begins with safe servicing practice and access doors, then moves through lubricants and operating fluids, fuel, lubricant and process chemical specifications, the diesel engine, the LIEBHERR particle filter, cooling system, fuel system, dry air filter, hydraulic system, oil changes on components, track components, electrical system, heating and air-conditioning system, greasing the machine, quick-change systems, mounting bolt checks, drive unit and swing gear brakes, general maintenance points, and the control and maintenance chart. It includes the practical checks, drain and refill procedures, filter changes, belt inspection, track chain tensioning, battery care, and central lubrication information needed to keep the R 926 Classic in service.

What the R 926 Classic Operating Instructions Support

The manual is structured for real work: identifying the machine and its assemblies, understanding the safety rules, learning the controls and monitoring display, starting and operating the diesel engine, travelling and working with the attachment, handling optional equipment, diagnosing displayed faults, and carrying out scheduled maintenance. The control and operation chapter goes beyond a simple control layout. It explains the monitoring screen, warning symbols, menu structure, operating modes, travel functions, safety modes, lifting and attachment procedures, and transport. The maintenance chapter gives the intervals and procedures for the engine, hydraulic system, cooling system, fuel system, air filter, tracks, electrical system, and cab systems. The troubleshooting chapter is organised around error codes and fault charts, so a displayed fault can be traced to a likely cause and a recommended remedy.

For owners and operators of the R 926 Classic, the value is in having the machine’s own instructions available for reference. The manual covers the R 926 Classic from serial number 17941 and includes the operating and maintenance context that generic guides cannot provide. It is particularly useful when a warning appears on the monitoring display, when a maintenance interval comes due, when equipment is being attached or removed, or when the machine is being prepared for transport. The safety chapter and the signage explanations also help keep the machine’s warning plates and operating procedures in view.

The Liebherr R 926 Classic operating instructions are delivered as an instant PDF after purchase. There is no shipping delay and no physical book to wait for. The file can be opened on a computer, tablet, or phone, and the pages can be printed when a paper copy is needed in the cab, workshop, or office. Whether the task is routine operation, a maintenance check, a fault diagnosis, or simply understanding the controls and safety devices, this 362-page document gives the R 926 Classic operator and maintenance team a complete reference in a practical digital format.

IMAGES PREVIEW