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Using the Transmitter User Interface
2.3
Removing and replacing the transmitter housing cover
For some procedures, you must remove the transmitter housing cover. To remove the transmitter
housing cover:
1. If the transmitter is in a Division 2 or Zone 2 area, remove power from the unit.
Removing the transmitter housing cover in a Division 2 or Zone 2 area while
the transmitter is powered up can cause an explosion.
To avoid the risk of an explosion, remove power from the transmitter before
removing the transmitter housing cover.
2. Loosen the four captive screws.
3. Lift the transmiter housing cover away from the transmitter.
When replacing the transmitter housing cover, first grease the gasket, then replace the cover. Tighten
the screws so that no moisture can enter the transmitter housing.
2.4
Using the optical switches
Note: This section applies only to transmitters with a display.
The
and
Scroll
Select
switch, touch the lens in front of the optical switch or move your finger over the optical switch close
to the lens. There are two optical switch indicators: one for each switch. When an optical switch is
activated, the associated optical switch indicator is a solid red.
Attempting to activate an optical switch by inserting an object into the
opening can damage the equipment.
To avoid damage to the optical switches, do not insert an object into the openings.
Use your fingers to activate the optical switches.
2.5
Using the display
Note: This section applies only to transmitters with a display.
The display can be used to view process variable data or to access the transmitter menus for
configuration or maintenance.
2.5.1
Display language
The display can be configured for the following languages:
•
English
•
French
•
Spanish
•
German
Configuration and Use Manual
WARNING
optical switches are used to navigate transmitter menus. To activate an optical
CAUTION
7
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