Safety
15
DB 534 02. 02
8. Before starting to do repair work to the hydraulic
system release the pressure by actuating the
control lever accordingly, lower machine to the
ground and stop vehicle engine.
9. The period of use of any hose circuit should not
exceed six years including a possible storing
period of two years maximum. Also when stored
and used properly hoses and hose circuits do
age. Therefore their longevity and period of use
is limited. Deviations from the above may be
accepted by the Health- and Safety Authorities
depending on the experience they have had and
the danger potential. For hoses and hose circuits
made of thermoplasts other guide lines may
prevail.