Closing The Device; Checking The Connection Of The Supply Line - Mennekes 3KRAFT Montage & Betriebsanleitung

Connecting the supply line
Connecting the supply line (example AirKRAFT®)
• Guide the supply line through the corresponding cable
entry point and / or cable gland (1) into the enclosure.
• Install the supply line in such a way that no mechanical
stress (e.g. by means of the device weight) is placed on the
supply line when hanging the device later on.
• Install the clamp for the strain relief.
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see chapter "Fastening elements"
• Remove the jacket of the supply line so that the required
length is reached.
• Tighten the cable gland
• Remove the insulation from the individual wires.
• Connect the wires with the marked terminals (2).
• Check to ensure that all wire terminations and pre-wired
components in the device are firmly fitted.
• Tighten loose threaded connections as needed.
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5.4.6 Closing the device

Closing the DELTA-BOX
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Closing the device
• Place the enclosure cover (1) on the enclosure and tighten
it with the enclosure screws (2).
Closing the AirKRAFT® and 3KRAFT® device
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Closing the device
• Swivel the upper enclosure section (1) shut and fasten it
with the enclosure screws (2).

5.4.7 Checking the connection of the supply line

• Activate the protective devices at the device, if necessary.
• If your device is equipped with safety fuses, check them
for firm seat.
• If necessary, tighten the safety fuses manually.
• Replace defective safety fuses by new, equivalent safety
elements.
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