Appendix
B-1
B Level Controller
Accessories and Options
Options and accessories available with the Model 3095 Level Controller
can facilitate installation and enhance operation and ease of use.
SAFETY MESSAGES
Instructions and procedures in this section may require special
precautions to ensure the safety of the personnel performing the
operations. Information that raises potential safety issues is indicated
by a warning symbol ( ). Please refer to the following safety messages
before performing an operation preceded by this symbol.
Explosions could result in death or serious injury:
• Do not remove the instrument cover in explosive atmospheres when the
circuit is alive.
• Both controller covers must be fully engaged to meet explosion-proof
requirements.
• The unused conduit opening on the controller housing must be plugged and
sealed to meet explosion-proof requirements.
Failure to follow safe installation and servicing guidelines could result in death or
serious injury:
• Make sure only qualified personnel perform these procedures.
• Use the equipment only as specified in this manual. Failure to do so may impair
the protection provided by the equipment.
High voltage that may be present on leads could cause electrical shock:
• Avoid contact with leads and terminals.