Gewiss RESTART RD 90 Serie Mode D'emploi page 14

N.B. Read carefully before installing and using the device
• Only intervene with the system sectioned and so with the device not
inserted.
• Do not access the electrical connections without having powered
down the system.
• The product is not suitable for installation in phase-to-phase networks.
• When the device is in manual mode, the associated switch performs
the function of a traditional differential switch.
• When the device is in automatic mode it makes a check of the system,
following the opening of the differential switch, to verify the possibility
of restarting automatically in safety.
• Possible intermediate positions of the lever of the associated switch
are not malfunctions if they are temporary.
• If the system is to be powered down manually within 3 minutes of a
previous automatic restart, use the test button of the differential switch
after opening the hatch (or use the switches connected downstream).
SAFETY WARNINGS
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