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Precautions to be taken when replacing a TSX P57/TSX H57 processor
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(Original Document)
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Precautions to be taken when replacing a TSX P57/TSX H57 processor
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(Original Document)
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 WARNING |
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UNEXPECTED EQUIPMENT OPERATION
If the TSX P57 processor is being replaced by another processor which is not blank (the processor has already been programmed and contains an application), the power for all the PLC station’s control units must be switched off.
Before restoring power to the control units, check that the processor contains the required application.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
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