September 2021
Installation, Operation and Maintenance Manual
VCIOM-01249-EN Rev. 0
Installation 13
Section 3: Installation
3.5.2 Plants Requirements
Protection devices (overcurrent breakers, magneto-thermal switches or fuses) should
be provided on the plant at Customer care, to protect the mains line in case of motor
overcurrent or loss of insulation between phases and earth.
3.6 Removing the Electrical Enclosures’ Covers
Using a 8 mm Allen key, loosen the four screws and remove the cover.
3.6.1 Terminal Board Enclosure
!
WARNING
Do not damage the mating surface of the cover.
NOTICE
In case the screws of the cover must be replaced, a Stainless Steel AISI 316 must be used
with minimum yield strength of 450 N/mm
²
.
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