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8 Commissioning
Leakage of hydraulic fluid under high pressure due to faulty assembly of the
hydraulic power unit!
Risk of injury, damage to property!
▶
Ensure that the hydraulic power unit has been mounted by an expert,
see chapter 2.4 "Qualification of personnel", completely and without any tension
stress before commissioning of the hydraulic power unit.
According to EC Machinery Directive 2006/42/EC, commissioning must not be
undertaken until it has been determined that the machine to be equipped with
the hydraulic power unit complies with the provisions of all relevant directives.
Combination of components may lead to additional/other types of hazards.
For commissioning of the hydraulic power unit, always observe the operating
instructions of the overall machinery/system.
This particularly applies to "Mechanical hazards" due to mechanical motions of
the machine initiated by the hydraulic power units and drives (cylinder, motor).
8.1 First commissioning
8.1.1 Before commissioning
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Check the safe condition of electric and hydraulic lines.
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Make sure that the cooling water system is in operation.
The system is parameterized and tested and thus ready for operation.
All necessary protective functions are active.
8.1.2 Filling of the hydraulic power unit
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Use HLP mineral oil according to DIN51524 for filling the hydraulic power unit.
The optional tank volume of the CytroBox is 100 to 130 liters and can be
checked via the oil level indicator, see Fig. 21, pos. 1.
▶
Make sure that the maximum filling pressure does not exceed 2 bar.
WARNING
CytroBox, RE 51057-B/11.19, Bosch Rexroth AG
Commissioning 71/128
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