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2.6 Product-specific safety instructions
The following safety instructions apply to chapters 6 to 14.
Non-compliance with functional safety!
Danger of entanglement, ejection or crushing due to uncontrolled machine/system
motion! Damage to property!
▶
When setting up the circuit, observe functional safety e.g. according to
EN ISO 13849 to prevent mechanical or electrical faults due to control of
electro-magnetic relief.
▶
Immediately exchange defective components.
Pressurized accumulator shut-off block/pressurized machine/system!
Danger to life, risk of injury, severe injury when working at machines/systems that
have not been stopped! Damage to property!
▶
Ensure that all relevant components of the hydraulic system are depressurized.
For doing so, observe the specifications of the machine/system manufacturer.
▶
Do not disconnect line connections, connections or components as long as the
hydraulic system is pressurized.
▶
Completely relief the pressure at the accumulator shut-off block before working
at the system.
Leakage of (pressurized) hydraulic fluid and oil mist due to cracks, breaks or
leakage at the accumulator shut-off block, attached components, piping or
insufficient assembly of the accumulator shut-off block!
Danger to life! Risk of injury! Explosion hazard, risk of fire, health hazard,
environmental pollution! Damage to property!
▶
Switch the machine/system off immediately (emergency off switch).
▶
Identify and remedy the leakage.
▶
Never try to stop or seal the leakage or the oil jet using a cloth.
▶
Avoid direct contact with the leaking hydraulic fluid.
▶
Use your personal protective equipment, e.g. safety goggles.
▶
Keep open fire and ignition sources away from the accumulator shut-off block.
▶
Do not use the accumulator shut-off block in areas with open fire and always
ensure sufficient safety distance to heat sources and appropriate ventilation.
▶
Carry out visual inspections for leak-tightness of the accumulator shut-off block
and the oil-containing components on a regular basis.
▶
When dealing with hydraulic fluids, you must imperatively observe the notices of
the hydraulic fluid manufacturer.
RE 50129-B/02.19, Accumulator shut-off block type ABZSS, 0532VAW, Bosch Rexroth AG
Safety instructions
WARNING
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