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Triple5 Home |
Design Requirements |
Primary Design
Feature |
Triple5 Video
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Detail Sections: |
Primary |
Secondary |
Operator Interface |
Maintenance Interface |
Triple5 – Maintenance Interface Requirements
The following are design requirements focused on
maintenance issues. These requirements reduce the
possibility that maintenance related errors can lead
to catastrophic consequences.
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Incorrect Cable Adjustment Cannot
Lead to Catastrophic Failure
Certain accidents with conventional release
mechanisms resulted from incorrect cable
adjustments after the inspection or
servicing of the hooks. A requirement for
the Triple5 hook was that this could not
occur.
Cannot be Assembled Incorrectly after
Maintenance
Certain conventional release mechanisms have
parts that can be assembled incorrectly
after a release mechanism has been stripped
down and serviced. It was required that the
Triple5 release mechanism be designed in
such a way that it can only be reassembled
one way – correctly.
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Detail Sections: |
Primary |
Secondary |
Operator Interface |
Maintenance Interface |
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