Videotec MAXIMUS MHX, Инструкция по эксплуатации

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Instruc
tion manual - English - EN
33 MNVCMHX_1706_EN
7.3.15 Closing the housing
Test system operation for positive results
before closing the housing and use the
device in dangerous atmosphere.
Be careful not to damage the explosion
proof joint.
Insert the slide into the case by sliding it under the
guides.
Fig. 43
Before closing the back cover verify the
integrity of the sealing ring. If the sealing
ring is damaged replace it with the one
supplied.
Verify that there is no dirt or debris.
Lubricate the part coupling with the back flange with
lubrificant oil based on technical vaseline.
Arrange the cables so that there is no interference
during the back cover closure.
In the integrated wiper version connect the
wiring before closing the housing. (7.3.12
Enabling the wiper, page 31).
Insert the rear flange if the housing body having
aligned holes in between the two parts.
Be very careful not to damage the o-ring
gasket.
Tighten the 8 screws removed before.
Pay attention to the fixing. Tightening
torque: 9-12Nm max.
Fig. 44
7.3.16 Earth wiring connection
CAUTION! The external equipotential
connections must be set up through the
eyelet on the outside of the product. Do not
use as a protective terminal.
Fig. 45
The equipotential earth connection is necessary for
carrying out additional connections required by law.
In any case a protection earthing conductor must be
applied to the inside connector (J9, Fig. 17, page 22,
Fig. 20, page 23 e Fig. 22, page 24).