6
Troubleshooting
6.1
Overview
provides summarized maintenance and troubleshooting suggestions for the
most common operating problems.
If you suspect malfunction without diagnostic messages displayed, follow the procedures
in this section to verify transmitter hardware and process connections are in good working
order. Always verify the most likely checkpoints first.
6.2
Safety messages
Instructions and procedures in this section may require special precautions to ensure the
safety of the personnel performing the operations. Information that potentially raises
safety issues is indicated by a warning symbol ( ). Refer to the following safety messages
before performing an operation preceded by this symbol.
WARNING
Failure to follow these installation guidelines could result in death or serious injury.
Ensure only qualified personnel perform the installation.
Explosions could result in death or serious injury.
Before connecting a handheld communicator in an explosive atmosphere, ensure the
instruments are installed in accordance with intrinsically safe or non-incendive field wiring
practices. Verify that the operating environment of the device is consistent with the
appropriate hazardous locations certifications.
Electrical shock could cause death or serious injury.
Use extreme caution when making contact with the leads and terminals. Device must be
installed to ensure a minimum antenna separation distance of 8 in. (20 cm) from all
persons.
6.3
Maintenance and troubleshooting suggestions
Table 6-1: Maintenance and Troubleshooting Suggestions
Symptom
Corrective actions
Device troubleshooting
Electronics Failure
1. Reset the device.
2. Reconfirm all configuration items in the device.
3. If the condition persists, replace the device.
Reference Manual
Troubleshooting
00809-0100-4708
June 2022
Rosemount 708 Wireless Acoustic Transmitter Reference Manual
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