Installation Guide

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IMPORTANT SAFETY INFORMATION
Building or structures with both utility service and a PV system,
complying with NEC 690.12, shall have a permanent plaque or directory
including the following wording:PHOTOVOLTAIC SYSTEM EQUIPPED
WITH RAPID SHUTDOWN. The term “PHOTOVOLTAIC” may be
replaced with “PV.” The plaque or directory shall be reflective, with all
letters capitalized and having a minimum height of 9.5mm (3/8 in.) in
white on red background.
Attention -The system status indicator shall be installed in a location in
close proximity to the system actuator, where the indication of safe
shutdown can be clearly seen.
This rapid shutdown system is required to be provided with an
actuating device or a status indicator which shall be installed in a
location accessible to first responders, or be connected to an
automatic system which initiates rapid shutdown upon the activation
of a system disconnect or activation of another type of emergency
system.
Additionally, in a prominent location near the actuator device the end
use installation shall be provided with a permanent marking including
the following wording:PHOTOVOLTAIC SYSTEM EQUIPPED WITH
RAPID SHUTDOWN. The term “PHOTOVOLTAIC” may be replaced with
“PV”. The plaque or directory shall be reflective, with all letters
capitalized and having a minimum height of 9.5mm (3/8 in.) in white
on red background.
-Three Phase System Installation Guide MAN-01-00002-4.3
14 IMPORTANTSAFETYINSTRUCTIONS