Service Manual
Hydraulic excavator
A 309 - R 317 Litronic TCD
1 Document identification
Order number:
10449595
Edition:
09 / 2007
Last update:
/ 201
Author:
LHB - Technical Documentation Department
2 Product identification
Manufacturer:
LIEBHERR Hydraulikbagger GmbH
Model:
A 309 - R 317 Litronic TCD
Conformity:
CE
3 Address of copyright owner
Liebherr Hydraulikbagger GmbH
Liebherr-Strasse 12
D - 88457 Kirchdorf / Iller Germany
Manual no. ..............................
User: .........................................
en
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Service Manual
Symbols used in this manual
1.00.1
Introduction
copyright by
MJFCIFSS
Introduction
1.00A 900 C-LI 14675-A 904 C-LI 16000-A 934 C-LI 25436-A 944 C-LI 24475-A 954 C-LI 21416-
This manual contains technical data, design and functional descriptions, as well as instructions as
regards the operation and the adjustment of machine settings. The document includes a number of
drawings, functional schematics, as well as detailed views of units and assemblies of LIEBHERR hy-
draulic excavators.
The documentation has been designed to support customer support services, but does of course not
replace proper technical training and qualification of the user, and participation in LIEBHERR opera-
tor training courses.
General basic technical information is not included in the manual. For operating instructions and in-
formation on spare parts, please refer to the separate documentation.
During all work on the machine, strictly adhere to the relevant accident prevention and safety regu-
lations.
1 Symbols used in this manual
Tasks and procedures that are associated with specific dangers are accompanied by safety instruc-
tions. The safety instructions are graded according to the severity of the risk and are identified with
the terms DANGER, CAUTION and NOTE and the respective danger symbol:
These terms are used in combination with the following symbols:
This symbol identifies "Pre-condition MUST be fulfill