BA_080 Rev 1J8 Pressure transmitter PASCAL CV4
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3.5 Device orientation
The case can be turned in relation to the process connection as well as the display in rela-
tion to the case.
Turning the case in relation to the process connection (±170°) allows to choose the posi-
tion of the electrical connection. Turning the display in relation to the case allows to
choose the viewing angle independently of the position of the electrical connection.
3.6 Adjustment of the display contrast
The display contrast can be adjusted.
Press and hold the ESC key and use the arrow keys to adapt the contrast.
The setting is saved and the contrast screen closes as soon as the ESC key is released.
4
Operation
During operation, take care that the device remains within its intended pressure and tem-
perature ranges. No other monitoring is necessary.
Permissible ambient temperature:
-20…80 °C
Optionally, you can order devices with an extended ambient temperature range
of -40...80 °C.
4.1 Maintenance / Service
When properly installed in accordance with applicable specifications, this device is
maintenance-free. However, we recommend an annual recalibration of the device.
In case of damage or defects, the customer can replace the following elements:
−
Display module
−
Cable glands (if applicable)
For defects to other components, repairs must be performed in the factory.
