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18
FEP630, FEH630
ELECTROMAGNETIC FLOWMETER | CI/FEP630/FEH630-EN REV. D
… 4 Installation
… Opening and closing the housing
NOTICE
Potential adverse effect on the IP rating
• Check the gasket for damage and replace it if necessary
before closing the housing cover.
• Check that the gaskets are properly seated when closing
the housing cover.
G12149
C
A
A
B
D
1
2
3
1
Cover screws
2
Transmitter housing cover
3
Gasket
Figure 23: Open / close single-compartment housing
Open
transmitter housing: Perform steps
A
and
B
.
Close
transmitter housing: Perform steps
C
and
D
.
Adjusting the transmitter position
Depending on the installation position, the transmitter housing
or LCD display can be rotated to enable horizontal readings.
In addition, the display in the LCD indicator can be rotated by
180° using the parameter ‘Display Rotation’ (see
Parameter
description
in the operating instruction).
Transmitter housing
DANGER
Damaging the device carries a risk of explosion!
When the screws for the transmitter housing are loosened,
the explosion protection is suspended.
Tighten all screws prior to commissioning.
Never disconnect the transmitter housing from the sensor.
Only loosen the screws shown when rotating the transmitter
housing!
Rotate transmitter housing: Perform steps
A
to
C
.
G11569
A
B
90°
90°
C
Figure 24: Rotate transmitter housing