HYDRAULIC PRESSURE SETTINGS
7 - 7
CASE TRAINING CENTER
AUGUST 2000
PREPARATION BEFORE INSPECTION
WARNING: Hydraulic fluid output under pressure can penetrate the skin. Hydraulic fluid can also cause or
infect a slight skin cut. In the event of being injured by hydraulic fluid under pressure, consult a doctor
immediately. Any delay in obtaining treatment for an injury can cause a serious infection or reaction. Before
pressurising the circuits, make sure that all the outlets are correctly tightened and that the hoses and pipes
are in good condition. Release pressure in the circuits completely before disconnecting pipes or carrying out
any operation on the hydraulic system. Always use a small piece of cardboard or wood to detect leaks of fluid
under pressure. Never use your hands.
WARNING: Any incorrect use or maintenance
of a construction machine can cause
accidents. Only persons who have read,
understood and who observe the instructions
in the operator’s manual are accredited to use
or maintain this machine.
WARNING: The accumulator of this machine
is charged with nitrogen under pressure. In the
event of incorrect operation of the circuit,
change the accumulator. Never try to repair it.
Non-observance of these instructions and the
procedure shown below can cause serious or
fatal injury.
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