Safety instructions 9/72
RE 92050-01-X-B1/2019.08.23, Axial piston variable pump A4VSO, BoschRexrothAG
2.3 Improper use
Any use other than that described asintended use isconsidered improper.
BoschRexrothAG isnot liable for damages resulting from improper use.
The user issolely responsible for any risks arising from improper use.
The following foreseeable misuses are also considered improper:
• Use outside the operating parameters approved in the data sheet (Part II) or in the
order confirmation (unless customer-specific approval has been granted)
• Use ofnon-approved fluids, e.g. water orpolyurethane components
• Changes tofactory settings byunauthorized persons.
• Use of assembled parts (e.g., attachment filter, control unit, valves) other than
specified Rexroth components
• Using the axial piston unit under water at a depth of more than 10meters without
necessary additional measures, e.g. pressure equalization
• Use of the axial piston unit when ambient pressure is greater than internal pressure
(case pressure)
• Use oftheaxial piston unit inpotentially explosive areas unless thecomponent
ormachine/system has been certified ascompliant with theATEXDirective
2014/34/EU
• Use oftheaxial piston unit inacorrosive atmosphere
• Use oftheaxial piston unit inaircraft orspacecraft
• Use of the axial piston unit in areas where propagating brush discharge could occur
(as per ENISO80079-36)
2.4 Personnel qualifications
The activities described in this documentation require basic knowledge of
mechanics, electricity, hydraulics and ATEX, as well as familiarity with associated
technical terms. For transporting and handling theproduct, knowledge regarding
theuse oflifting devices and lifting accessories isrequired. In order toensure safe
use, these activities should only beperformed byskilled personnel oraninstructed
person under thedirection and supervision ofskilled personnel.
Skilled personnel refers topersons who possess theprofessional training,
knowledge and experience, aswell astheunderstanding oftheregulations relevant
tothe work tobe done that are necessary torecognize possible dangers and take
theappropriate safety measures. Skilled personnel must follow therules relevant
totheir field and have thenecessary hydraulic expert knowledge.
Hydraulic expert knowledge includes:
• Being able toread and fully understand hydraulic circuit diagrams
• In particular, fully understanding therelationships with regard tosafety devices
• Comprising ofknowledge regarding thefunction and layout ofhydraulic
components.
BoschRexroth offers you measures supporting training inspecific areas. You can
find anoverview ofthetraining contents onthe Internet at:
http://www.boschrexroth.de/didactic.