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10. Functional Problems
The lab mains adapter does not work, the displays are not lit.
• Check the on/off switch.
• Check that the low-power connection plug is connected to the mains socket (16) at the rear of the device correctly.
• Check the functional safety of the mains connection (mains sockets, fuses, circuit breakers, etc.).
• Verify that the correct mains voltage is applied.
The connected consumers do not work.
• Connect the polarity of the connection sockets (7 and 9).
• Check if current limitation is active.
• Reduce load placed on the lab mains adapter by the consumers.
• Check the technical data of the consumers.
11. Disposal
At the end of its service life, dispose of the product according to the relevant statutory regulations.
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