Grounding; Intrinsically Safe Installation Requirements For Advanced Motors - Graco E-Flo EM0011 Instructions & Installation Manual

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Installation

Grounding

Grounding
Grounding
This equipment must be grounded to reduce the
risk of static sparking and electric shock. Electric
or static sparking can cause fumes to ignite or
explode. Improper grounding can cause electric
shock. Grounding provides an escape wire for the
electric current.
Loosen the ground screw and attach a ground wire
(Y). Tighten the ground screw securely. Connect the
other end of the ground wire to a true earth ground.
Figure 8 Ground Wire
12
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Intrinsically Safe
Safe Installation
Installation
Intrinsically
Intrinsically
Safe
Installation
Requirements for
Requirements
Requirements
for Advanced
for
Advanced Motors
Advanced
Do not substitute or modify system components
as this may impair intrinsic safety. For installation,
maintenance, or operation instructions, read
instruction manuals. Do not install equipment
approved only for non-hazardous location in a
hazardous location. See the identification label for
the intrinsic safety rating for your model.
See
Appendix A - System Control Drawing 24N637,
page
19, for installation requirements and entity
parameters. Follow all installation instructions in your
system manual.
NOTE:
NOTE:
NOTE: For multiple advanced motors (EM00X2,
EM00X4, EM00X5, and EM00X6) using a single
advance control module, all motors must be bonded
to the same high integrity equipotential system.
Motors
Motors
3A2526L

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