Bosch Rexroth SB23 - About this Documentation; Validity of Documentation; Required and Supplementary Documentation

4/16 About this documentation
Bosch Rexroth AG, SB23, SB33, EHR23, EHR33, RE 66133-10-R/05.2013
1 About this documentation
1.1 Validity of the documentation
These repair instructions apply to the following products:
• Control valves SB23-M, SB23-EHS, SB23-EHS1, SB33-EHS1, SB33-EHS2
• Hitch control valves EHR23-EM2, EHR33-EHS1, EHR33-EHS2
▶ Read this documentation completely and in particular chapter 2 “Safety
instructions” and chapter 3 “General instructions on damage to equipment and
the product” in the basic documentation, before working with the product.
1.2 Required and supplementary documentation
▶ Only start works at the product when you have been provided with the
documentation marked with the book symbol
and you have understood and
observed it.
Table 1: Required and supplementary documentation
Title Document number Document type
Control block SB23, SB33
Contains the necessary basic information for assembly and repair
66133-01-R Repair instructions
Related documentation is available in the instructions specified above and also
from www.boschrexroth.com/mobile-hydraulics-catalog, if necessary.