SLF 2250/4000
Hydromatic Stinger
Page - 107 -
© 2014
Maintenance
Safety Instructions for Hydraulic Installations
Observe national regulations in country of deployment according
hydraulic installation.
Refer to the product documentation for technical specifications of
your product / equipment.
Never modify Rosenbauer factory settings of hydraulic valves.
To avoid contamination and wear and tear in the hydraulic system,
a suitable filter system must be fitted to the return line.
ATTENTION !
Hoses should not be used longer than six years, including a storage
period of no longer than two years.
Regular inspection of hydraulic hoses
DIN 20066:2002-10 stipulates regular inspections of all hydraulic
hoses in a hydraulic system. The vehicle owner, or Rosenbauer
Customer Service acting on the owner’s behalf, is responsible for
performing this inspection at least once a year while the hydraulic
system is not running.
The following inspection criteria apply for the inspection:
- Damage of external layer to intermediate layer (chafing, cuts,
tears, porosity).
- Brittleness of the outer layer (tears in the hose material).
- Deformation that does not reflect the natural shape of the
hydraulic hose, in depressurized or pressurized state, or in case
of bending, e.g. layers separating, bubbling, signs of crushing,
kinks.
