PAC521N
Installation Instructions
2
DISCLAIMER
Milestone AV Technologies, and its affiliated corporations and
subsidiaries (collectively, "Milestone"), intend to make this
manual accurate and complete. However, Milestone makes no
claim that the information contained herein covers all details,
conditions or variations, nor does it provide for every possible
contingency in connection with the installation or use of this
product. The information contained in this document is subject
to change without notice or obligation of any kind. Milestone
makes no representation of warranty, expressed or implied,
regarding the information contained herein. Milestone assumes
no responsibility for accuracy, completeness or sufficiency of
the information contained in this document.
Chief® is a registered trademark of Milestone AV Technologies.
All rights reserved.
IMPORTANT WARNINGS AND
CAUTIONS!
WARNING:
A WARNING alerts you to the possibility of
serious injury or death if you do not follow the instructions.
CAUTION:
A CAUTION alerts you to the possibility of
damage or destruction of equipment if you do not follow the
corresponding instructions.
WARNING:
Failure to read, thoroughly understand, and
follow all instructions can result in serious personal injury,
damage to equipment, or voiding of factory warranty! It is the
installer’s responsibility to make sure all components are
properly assembled and installed using the instructions
provided.
CAUTION:
This equipment must be installed and
assembled by qualified service personnel in accordance with
local building codes.
WARNING:
Failure to provide adequate structural strength
for this accessory can result in serious personal injury or
damage to equipment! It is the installer’s responsibility to
make sure the structure to which this accessory is attached
can support the combined weight of the box and all
equipment not to exceed 10 lbs (4.5kg).
IMPORTANT ! :
SUITABLE FOR USE IN OTHER
ENVIRONMENTAL AIR SPACE IN ACCORDANCE
WITH SECTION 300.22, (C) OF THE NATIONAL
ELECTRICAL CODE.
NOTE:
The equipment shall be installed and assembled by
qualified service personnel.
NOTE:
Knockouts are provided for ease of installation. Any
unused knockouts that have been punched are to be
closed up with a metal plug.
NOTE:
Ambient Temperature - The manufacturer’s maximum
ambient temperature is 120°F (49°C) and minimum
ambient temperature is 30°F (-1°C) so that the installer
is able to determine acceptability of use of Accessories
and components.
NOTE:
Spacings - Minimum spacings between the
Accessories and components and the housing for
Information Technology Communication Equipment
shall be maintained for safe operation of the equipment
when installed in accordance with the National Electric
Code, ANSI/NFPA 70-1999.
NOTE:
This In-Wall Cabinet System is for use with ITE or
Audio/Video equipment only.
