Bosch rexroth 1 Series - Page 17

General instructions onproperty damage and product damage 17/68
RE 93100-01-B/2019-09-10, A20V(L)O Series 1, Bosch Rexroth AG
NOTICE
Mixing hydraulic fluids!
Product can bedamaged!
▶ Before installation, remove all fluids from theaxial piston unit toprevent mixing
with thehydraulic fluid used inthe machine/system.
▶ Any mixture ofhydraulic fluids ofdifferent manufacturers and/or different types
ofthesame manufacturer isgenerally not permissible.
Contamination ofhydraulic fluid!
The cleanliness ofthe hydraulic fluid impacts the service life ofthe axial piston
unit. Contamination ofthe hydraulic fluid may lead topremature wear and
malfunctions!
▶ Always ensure awork environment inthe assembly location that isfree from
dust and foreign particles toprevent foreign particles, e.g. welding beads
ormetal cuttings, from entering thehydraulic lines and lead towear and
malfunctions inthe product. The axial piston unit should beclean when
installed.
▶ Only use clean ports, hydraulic lines and assembled parts (e.g. measuring
devices).
▶ When plugging theports, nocontamination may ingress.
▶ Before commissioning, ensure that all hydraulic connections are tight and
that all seals and plugs oftheplug-in connection are correctly installed and
undamaged toprevent fluids and foreign particles from entering theproduct.
▶ Filter the hydraulic fluid when filling the system with asuitable filter system
tominimize the solid particle contamination and water inthe hydraulic system
and to achieve the required cleanliness level.
Improper cleaning
Product can bedamaged!
▶ Plug all openings with appropriate protective covers inorder toprevent cleaning
agents from entering thehydraulic system.
▶ Never use solvents oraggressive cleaning agents. Use only water and,
ifnecessary, amild cleaning agent toclean theaxial piston unit.
▶ Do not point ahigh-pressure cleaner atsensitive components, e.g. shaft seal,
electrical connections and components.
▶ Use fiber-free cleaning cloths for cleaning.
Environmental pollution due toincorrect disposal!
Careless disposal oftheaxial piston unit and its assembled parts,
thehydraulicfluid and thepackaging material can cause environmental pollution!
▶ Dispose oftheaxial piston unit, hydraulic fluid and packaging inaccordance
with theregulations inyour country.
▶ Dispose ofthehydraulic fluid inaccordance with theapplicable
safetydatasheet ofthehydraulic fluid.