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Safety instructions
Bosch Rexroth AG
, Type HAD...-1X/ and HAD...-2X/, RE 50150-B/10.20
CAUTION
Hot/cold surfaces at the diaphragm type accumulator!
Risk of burning! Danger of frostbite!
The diaphragm type accumulator may considerably heat up/cool down during
operation.
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Only touch the surfaces of the diaphragm type accumulator with heat-/cold-
resistant protective clothing, e.g. gloves, or do not work at hot/cold surfaces.
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Allow the diaphragm type accumulator to cool down/heat up sufficiently before
touching it.
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Observe the protective measures of the system manufacturer.
CAUTION
Slip hazard due to oily surfaces!
Risk of injury!
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Protect and mark the danger zone.
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Immediately remove leaked hydraulic fluid.
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Use an oil binding agent in order to bind the leaked hydraulic fluid.
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Remove and dispose of the contaminated oil binding agent, see chapter 12
"Disposal".
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Wear the protective equipment, e.g. safety shoes, prescribed for your activity.
2.7 Personal protective equipment
During operation and maintenance work as well as during installation and removal
of the diaphragm type accumulator, you must always wear the following personal
protective equipment:
• Heat- or cold-resistant protective gloves
• Ear protection
• Safety shoes
• Perfectly fitting safety goggles
• Protective helmet
2.8 Obligations of the machine end-user
The diaphragm type accumulator is supplied ex works with a black coating.
The coating meets the salt spray test of at least 240 hours according to ISO 9227.
The machine end-user is responsible for assuring sufficient corrosion protection
corresponding to the environmental conditions and requirements.
In order to ensure safety when handling the diaphragm type accumulator and its
components, the machine end-user of the system must:
• Guarantee the intended use of the diaphragm type accumulator and its
components according to chapter 2.2 "Intended use".
• Instruct the operating personnel regularly in all items of the operating instructions
and make sure that they are observed.
• Ensure compliance with the instructions on occupational safety and with the
operating instructions.
