Reference Manual
00809-0100-4772, Rev FA
Electronics Verification
March 2016
Electronics Verification
149
Appendix C Electronics Verification
Safety messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 149
Electronics verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 150
C.1 Safety messages
Instructions and procedures in this section may require special precautions to ensure the
safety of the personnel performing the operations. Refer to the following safety messages
before performing any operation in this section.
Explosions could result in death or serious injury.
Do not remove the transmitter cover in explosive atmospheres when the circuit is
alive.
Before connecting a FOUNDATION
™
Fieldbus-based communicator in an explosive
atmosphere, make sure the instruments in the loop are installed in accordance
with intrinsically safe or non-incendive field wiring practices.
Verify the operating atmosphere of the transmitter is consistent with the
appropriate hazardous locations certifications.
Both transmitter covers must be fully engaged to meet explosion-proof
requirements.
Failure to follow these installation guidelines could result in death or serious
injury.
Make sure only qualified personnel perform the installation.
Remove power before removing the electronics housing.
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