Mains Deactivation If Multiple Devices Are Installed In Parallel - SystemAir AxZent Betriebsanleitung

Lay the mains supply line through a borehole from the outside.
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Lay the connection cables in the terminal box in such a way that allows the cover of the terminal box to be closed without resis-
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tance.
Use all of the locking screws.
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Insert the screws by hand to avoid damaging the thread.
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Tighten the nuts of the cable ducts well in order to guarantee protection class IP
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Screw the lid of the terminal box/REV switch evenly tight.
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Furthermore, seal the lid screw connections on the plastic terminal boxes (if using) with sealing putty.
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CAUTION
Danger from penetrating liquid
Damage to the device from penetrating liquid on the customer-side cable end.
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Connect the cable end in a dry environment!
8.4

Mains deactivation if multiple devices are installed in parallel

CAUTION
If multiple devices are installed in parallel, there will be an electric charge between the mains supply cable and
the earth wire connection after the mains power supply is switched off!
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Observe the 5 rules of electrical safety (see section 2.5)!
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Ensure suffi cient protection against accidental contact.
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Short-circuit the mains connections and protective earth prior to working on the electrical connection.
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Only connect the motor to circuits that can be switched off using an all-pole disconnecting switch.
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Secure the device against reactivation when working on the motor.
Electrical connection
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