Chief Manufacturing PL-1 User Manual

INSTALLATION INSTRUCTIONS

Projector
Lock

The PL-1 projector lock, constructed with heavy gauge
steel, is designed to prevent access to projector mounts.
The projector lock protects against disconnecting
projectors from their mounts in most high-risk
environments, minimizing the probabilities theft.

The design of the PL-1 ensures proper ventilation for
your projector while providing excellent security and
protection.

(PL-1)

PL-1

BEFORE YOU BEGIN

• CAUTION: To prevent damage to your display, which could affect or void the Factory warranty,

thoroughly study all instructions and illustrations before you begin to install the mount brackets. Pay
particular attention to the “Important Warnings and Cautions” on Page 2.

• If you have any questions about this installation, contact Chief Manufacturing.

Chief® is a registered trademark of Milestone AV Technologies. All rights reserved.

Chief Manufacturing, a division of Milestone AV Technologies

8401 Eagle Creek Parkway, Savage, MN 55378

P: 800.582.6480 / 952.894.6280 F: 877.894.6918 / 952.894.6918

©2008 Milestone AV Technologies

8803-000065 Rev C

Installation Instructions PL-1

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

• WARNING

• WARNING

• CAUTION

A CAUTION alerts you to the possibility of damage or destruction of equipment if you do not
follow the corresponding instructions.

Improper installation can result in serious personal injury! Make sure that the
mounting surface can support a redundant weight factor five times the total weight of
the equipment. If not, reinforce the mounting surface structural members before
installing the mount.

Make sure the mount is correctly oriented.

Check the unit for shipping damage before you begin the installation.

DIMENSIONAL DRAWING

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Installation Instructions PL-1

CONTENTS

DIMENSIONAL DRAWING ............................................... 2

TOOLS REQUIRED FOR INSTALLATION ....................... 3

PARTS LIST ...................................................................... 3

INSPECT INSTALLATION LOCATION ............................. 3

INSTALLATION ................................................................. 4

TOOLS REQUIRED FOR
INSTALLATION

• Allen wrench set

NOTE: Other tools may be required depending on your

method of installation.

PARTS LIST

Prior to assembly, unpack the carton completely. Verify
contents listed in Table 1.

Read installation instructions completely. If you are
missing any of the listed parts, contact Customer Service
at: 1-800/582-6480.

Table 1. Parts List

REF DESCRIPTION QTY

10 PL-1 Projector Lock 1
20 Screws 4

30 Spacers 4
PL1A* Key C346A 2
PL1B* Key C346B 2
PL1C* Key C346C 2

*The PL-1 is shipped with two matching keys: PL1A, or
PL1B, or PL1C. To ensure security, the PL-1 is shipped
with one of three different keys.

OR
OR

INSPECT INSTALLATION
LOCATION

Because of the wide variety of possible mounting
situations, Chief Manufacturing only provides general
guidelines for the typical pole-mounted installation.

Study the following information carefully, and make
adjustments as necessary to fit your specific installation.

WARNING
There is a potential for personal injury or equipment

damage if the projector is not adequately mounted.
Be aware of the overall weight of the equipment,
including weight of projector and all attaching
hardware.

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