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Assembly
Bosch Rexroth AG, DBA...1X/...E, RE 25880-B/10.18
7.6 Prior to assembly
Faulty assembly of valve mounting screws!
Improperly mounted valve mounting screws may become loose during subsequent
operation and fly around due to the pressure and thus cause serious injuries.
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Only pressurize your system after all valve mounting screws have been
completely and properly mounted according to the specifications.
Leaking hydraulic fluid!
Hydraulic fluid may leak during assembly and disassembly of safety valves.
Consequently, persons may slip or fall.
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Immediately remove hydraulic fluid that has leaked out.
Sharp edges!
Safety valves may have sharp edges at the valve openings. During transport or
assembly/disassembly, cutting or abrasive injuries may result.
▶
Wear corresponding protective clothing during transport.
▶
Do not reach into valve openings!
Wear, tear and malfunctions!
The cleanliness of the hydraulic fluid has a considerable impact on the cleanliness
and life cycle of the safety valve. Any contamination of the hydraulic fluid will
result in wear and malfunctions. Particularly foreign particles may damage the
safety valve.
▶
Always ensure absolute cleanliness.
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Install the safety valve free from any pollution.
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Make sure that all connections, hydraulic lines and attachment parts are clean.
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When sealing the connections, make sure that no contamination can get into the
system.
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Ensure that no cleaning agents are able to penetrate the hydraulic system.
Have sufficiently dimensioned collecting containers, non-linting cloth and medium-
binding materials ready in order to collect or bind leaking hydraulic fluid.
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Check the scope of delivery for completeness and transport damage.
▶
Compare the material number and the designation (type code) with the details
in the order confirmation. If the material number of the safety valve does not
match the number in the order confirmation, contact the Rexroth service for
clarification; for the address see chapter 14.2 "List of addresses".
WARNING
CAUTION
NOTICE
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