5
Operation and Maintenance
=GXTOT
 
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Maintenance & inspection must be carried out by personnel who have the necessary 
electrical training and experience.
 
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Do not touch the terminals while the power is on. Failure to comply may result in 
electric shock or malfunction.
 
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Disconnect all external power supplies of the system before cleaning the module or re-
tightening screws on the terminal block or screws of the connector. Failure to comply 
may result in electric shock.
 
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Disconnect all external power supplies of the system before removing the module or 
connecting/removing the communication wirings. Failure to comply may result in 
electric shock or malfunction.
 
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RUN/STOP operation.
 
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Disconnect the power supply before installing/removing the extension card.
Disposal
 
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Treat scrapped module as industrial waste. Dispose the battery according to local laws 
and regulations.