Ul Requirements; Installing The Flexible Conduit Adapter Kit - Extron electronics NetPA Ultra Series User Manual

The optional Flexible Conduit Adapter Kit includes the following parts:
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The kit provides a way to replace the IEC power cord with a conduit, where required by local
codes.
NOTES:

UL Requirements

The Underwriters Laboratories (UL) requirements listed below pertain to the installation of
the flexible conduit onto an NetPA Ultra series power amplifier.
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Installing the Flexible Conduit Adapter Kit

ATTENTION :
Install the flexible conduit to the NetPA Ultra Series amplifier as follows:
1.
2.
One conduit adapter plate (pre-attached), for XPA 1002/2001 amplifiers
One conduit adapter plate for XPA Ultra Series and NetPA Ultra Series amplifiers (not
attached)
One 6-foot long electrical conduit
Three 7.5-foot 18-gauge power wires with spade connectors
One UL rated zip tie wrap
Three auxiliary crimp style spade connectors designed for 14- to 16-gauge wires
• If needed, Extron recommends using a UL-Listed crimp tool to terminate the
spade connectors. One recommended choice is Molex crimp tool.
• The UL-Listed electrical distribution box is not included with the NetPA Ultra
amplifier or the Flexible Conduit Adapter Kit. The installer is responsible for
obtaining and installing the distribution box.
This unit must not be used beyond its rated voltage range.
This unit must be wired to a UL-Listed distribution box.
WARNING: Electrostatic discharge (ESD) can damage IC chips even though you
cannot feel it. You must be electrically grounded before touching anything inside the
NetPA Ultra. A grounding wrist strap is recommended.
Les décharges électrostatiques peuvent endommager les puces de
circuit même si vous ne pouvez pas les sentir. Vous devez être électriquement relié à
la terre avant de toucher un élément à l'intérieur du NetPA Ultra. Un braceletde mise
à la terreest recommandé.
Unplug the IEC power cord from the amplifier.
Remove the eight screws from the top, sides, and bottom of the amplifier, then slide
figure 7
and lift the cover off (see on page 13).
NetPA Ultra Series • Installation 11