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Ensure that the diaphragm type accumulator is mounted without tension stress
and check if any tension stress may occur due to vibrations and/or thermal
expansion of the components and/or the piping.
The diaphragm type accumulator is now mounted.
8 Commissioning
Danger of damage to property and personal injuries!
The commissioning of the diaphragm type accumulator requires basic mechanical
and hydraulic knowledge.
▶
The diaphragm type accumulator may only be commissioned by qualified
personnel, see chapter 2.4 "Qualification of personnel".
Bursting of the diaphragm type accumulator due to exceedance of the
admissible gas filling pressure!
Danger to life! Risk of injury! Damage to property!
▶
Observe the gas filling pressure indicated on the embossing.
Leakage of hydraulic fluid under high pressure due to faulty assembly of the
diaphragm type accumulator!
Risk of injury! Damage to property!
▶
Ensure that the diaphragm type accumulator has been mounted by an expert,
see chapter 2.4 "Qualification of personnel", completely and without tension
stress before commissioning the diaphragm type accumulator.
Damage to property!
Polluted hydraulic fluid could result in wear and malfunctions.
▶
During commissioning, absolute cleanliness must be ensured.
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Make sure that the hydraulic system is only filled with a filtered hydraulic fluid.
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Ensure that no pollutants are able to penetrate when sealing the ports.
For commissioning of the diaphragm type accumulator, always observe the
operating instructions of the overall system.
For commissioning of the diaphragm type accumulator, always use the suitable
charging and test device (for diaphragm type accumulator with material number
0538103012 or for bladder and diaphragm type accumulator with material
number 0538103014).
WARNING
CAUTION
Type HAD...-1X/ and HAD...-2X/, RE 50150-B/10.20, Bosch Rexroth AG
Commissioning
27/44
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