About this documentation 7/48
RE 29115-XE-B/09.19, 4WRZ..7X/...XE...,
Bosch Rexroth AG
1 About this documentation
1.1 Validity of the documentation
This documentation applies to the following products:
• 4WRZ..7X/...XE...
This documentation is intended for assemblers, operators, service engineers,
system end-users, machine and system manufacturers.
This documentation contains important information on the safe and proper
assembly, transport, commissioning, operation, use, maintenance, disassembly and
simple troubleshooting of the product.
▶
You should read this documentation thoroughly and in particular chapter 2
“Safety instructions” and chapter 3 General information on damage to property
and damage to product”, before working with the product.
The documentation version with which the product was supplied is valid.
1.2 Required and amending documentation
▶
The product may not be commissioned until you have been provided with the
documentation marked with the book symbol
and you have understood and
observed it.
Table 1: Required and amending documentation
Title
Document number
Document type
Proportional directional valve, pilot-
operated, without electrical position
feedback
29115-XE
Data sheet
General product information on hydraulic
products
07008
Data sheet
Subplates
45100
Data sheet
Declaration of conformity 4WRZ..7X/...XE...
Document
See chapter 17
1.3 Representation of information
Uniform safety instructions, symbols, terms and abbreviations are used to ensure
quick and safe working with the product using this documentation. For a better
understanding, they are explained in the following sections.
1.3.1 Safety instructions
In this documentation, safety instructions are included in chapter 2.6
“Product-specific safety instructions” and in chapter 3 “General information
on damage to property and damage to product” and whenever a sequence of actions
or instructions is explained which bear the danger of personal injury or damage
to property. The hazard avoidance measures described must be observed.
