Burkert Type 8793 - Manual (Page 6)

6
Intended use
Type 8792, 8793
3 INTENDED USE
Incorrect use of the Type 8792 and 8793 can be dangerous to
people, nearby equipment and the environment.
The device is designed for the open-loop control and closed-loop
control of media.
▶ In the potentially explosion-risk area the positioner Type
8792/8793 may be used only according to the specification on the
separate Ex type label. For use observe the additional information
enclosed with the device together with safety instructions for the
explosion-risk area.
▶ Devices without a separate Ex type label may not be used in a
potentially explosive area.
▶ The device must not be exposed to direct sunlight.
▶ Pulsating direct voltage (rectified alternating voltage without
smoothing) must not be used as operating voltage.
▶ During use observe the permitted data, the operating conditions
and conditions of use specified in the contract documents and
operating instructions, as described in chapter “Operating condi-
tions”, page 10 in this manual and in the valve manual for the
respective pneumatically actuated valve.
▶ The device may be used only in conjunction with third-party devices
and components recommended and authorised by Bürkert.
▶ In view of the wide range of possible application cases, check
whether the device is suitable for the specific application case
and check this out if required.
▶ Correct transportation, correct storage and installation and care-
ful use and maintenance are essential for reliable and faultless
operation.
▶ Use the Type 8792 and 8793 only as intended.
3.1 Restrictions
If exporting the system/device, observe any existing restrictions.
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