Overview; Safety Messages - Emerson Rosemount 2151N Reference Manual

Rosemount 2151N
SECTION 5:

OVERVIEW

SAFETY MESSAGES

Maintenance & Troubleshooting
Overview.................................................................
Safety Messages....................................................
General Considerations.........................................
Test Terminal..........................................................
Electronics Assembly Checkout...........................
Sensor Module Checkout......................................
Disassembly Procedure.........................................
Reassembly Procedure..........................................
Post Assembly Tests.............................................
This section outlines techniques for checking out the
components, a method for disassembly and reassembly, and
a troubleshooting guide.
General Considerations
•
• Test Terminal
Electronics Assembly Checkout
•
• Sensor Module Checkout
Disassembly Procedure
•
→ Process Flange Removal
→ Electronics Housing Disassembly
Reassembly Procedure
•
→ Electronics Housing Reassembly
→ Process Flange Reassembly
• Post Assembly Tests
Procedures and instructions in this section may require special
precautions to ensure the safety of the personnel performing
the operation(s). Refer to the following safety messages
before performing an operation preceded by this symbol
Explosions can result in death or injury.
Do not remove the transmitter covers in explosive
•
environments when the circuit is live.
Electrical shock can result in death or serious injury.
Avoid contact with the leads and terminals when the
•
circuit is live.
Reference Manual
00809-0000-4851 Rev AD
December 2023
WARNING
WARNING
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