Lektri-Co 1P7K, Руководство пользователя и инструкция по установке

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1P7K user and installation manual 19
16. Insert the 3-wires of the power supply cable into the WAGO™ connectors
mounted on PCB and close each lever of the connectors. Be sure that
the wires are fully inserted into the connectors, no stripped parts of the
wires or strand wires must be visible (electrical protection against direct
contact). Incorrect connection can result in improper contact which may
cause a fire hazard.
CAUTION
Always follow the wires succession as labelled on
the PCB (printed circuit board). An improper wire
succession may lead to an electric shock which can be
fatal or cause serious physical injuries or fire.
17. Tighten the sealing nut of the cable gland, making sure that the cable
gland seal is properly fit.
18. Verify that the rubber seal mounted on the inside border of the enclosure
is fitted tight in the designated place. If the front cover is installed over
a rubber seal that is fitted improperly the IP54 protection class of the
charger may be affected.
19. Install the front cover by gently pushing it into place, first in the bottom 2
fixing hooks and then in the 2 top fixing hooks.
Fig. 7 Stripping insulation length for each of the 3-wires of the
power supply cable
Fig. 8 Wires succession of the power supply cable