Samson 5827, Mounting And Operating Instructions, Page: 10 / 92

1-4 EB 5827-2 EN
Safety instructions and measures
1.1 Notes on possible severe personal injury
DANGER !
Risk of fatal injury due to electric shock.
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Before connecting wiring, performing any work on the device or opening the de-
vice, disconnect the supply voltage and protect it against unintentional reconnec-
tion.
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Only use power interruption devices that can be protected against unintentional re-
connection of the power supply.
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Do not remove any covers to perform adjustment work on live parts.
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Do not open the back housing cover.
The electric actuator is protected against spray water (IP 54).
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Avoid jets of water.
1.2 Notes on possible personal injury
WARNING !
Crush hazard arising from moving parts.
The form-fit version of the electric actuator contains moving parts (actuator and plug
stems), which can injure hands or fingers if inserted into the actuator.
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Do not insert hands or finger into the yoke while the valve is in operation.
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Disconnect the supply voltage and protect it against unintentional reconnection be-
fore performing any work on the control valve.
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Do not impede the movement of the actuator or plug stem by inserting objects into
their path.