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MCM1U / LCM1U / MCM1US / LCM1US

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 SAFETY INSTRUCTIONS

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.

WARNING:

Failure to provide adequate structural strength

for this component can result in serious personal injury or
damage to equipment!  It is the installer’s responsibility to
make sure the structure to which this component is attached
can support five times the combined weight of all equipment.
Reinforce the structure as required before installing the
component.

WARNING:

Exceeding the weight capacity can result in

serious personal injury or damage to equipment!  It is the
installer’s responsibility to make sure the combined weight of
all components located between the mount up to (and
including) the display does not exceed 125 lbs (56.7 kg).

WARNING:

Use this mounting system only for its intended

use as described in these instructions. Do not use
attachments not recommended by the manufacturer.

WARNING:

Never operate this mounting system if it is

damaged. Return the mounting system to a service center for
examination and repair.

WARNING:

Do not use this product outdoors.

IMPORTANT ! :

The MCM1U/LCM1U and MCM1US/

LCM1US mounts are designed to be mounted to a 1-1/2"
NPT or NPSM following ANSI/ASME B1.20.1 (Schedule
40, 0.154" minimum thickness aluminum-ASTM B221)
threaded extension column (not included);

OR

a UL

Listed Chief CPA Series extension column (not included).

--SAVE THESE INSTRUCTIONS--

Summary of Contents for LCM1U

Page 1: ...xample only Shown installed to CPA Series extension column as example only Single Flat Panel Ceiling Mounts Spanish Product Description German Product Description Portuguese Product Description Italia...

Page 2: ...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 WARNING Failure to pro...

Page 3: ...5 75 400 0 528 8 20 82 18 13 5 38 136 5 20 4 75 120 7 0 50 12 7 161 7 6 37 5 22 132 6 7 94 201 6 16 50 419 1 3 95 100 2 MCM1U MCM1US 15 75 5 38 136 5 MIN MOUNTING PATTERN 200 7 87 MAX MOUNTING PATTER...

Page 4: ...Kreuzschlitzschraubendreher Chave de fendas Phillips Cacciavite a stella Kruiskopschroevendraaier Tournevis pointe cruciforme Open Ended Wrench Llave de boca Gabelschl ssel Chave de bocas Chiave a pu...

Page 5: ...50mm L 8 750x 323x 250 M 8 750x 344x 500 N 8 P 1 Universal washer Q 1 3 32 S 1 5 32 R 1 1 8 T 1 10 24 x 1 4 U 2 5 16 x 1 V 2 W 4 10 24 x 1 2 X 3 5 16 x 3 4 Y 2 10 24 x 1 2 AA 1 In bag M5 BB 1 Bottom c...

Page 6: ...section as appropriate Attaching Mount to NPT Column CAUTION WATCH FOR PINCH POINTS Do not place fingers between moveable parts 1 Slide ceiling mount CC up from below onto installed column not include...

Page 7: ...See Figure 6 NOTE The diamond shape hole in the bracket corresponds to the center of the mount Figure 6 WARNING IMPROPER INSTALLATION CAN LEAD TO DISPLAY FALLING CAUSING SERIOUS PERSONAL INJURY OR DAM...

Page 8: ...on both interface brackets to lock bracket in place See Figure 7 4 Fasten bracket against ceiling mount extrusion using one 10 24 x 5 8 button head cap screw HH See Figure 8 5 Repeat for other interf...

Page 9: ...Phillips head screws Y and two 10 24 lock nuts Z to lock mount at the specific tilt See Figure 11 Figure 11 OPTIONAL Security 1 OPTIONAL Add padlock not included to each interface bracket to lock dis...

Page 10: ...tall back cover DD into four holes on back of ceiling mount See Figure 14 Figure 14 3 Install one side cover EE onto side of ceiling mount using two 10 24 x 1 2 flat head screws W See Figure 15 4 Repe...

Page 11: ...Installation Instructions MCM1U LCM1U MCM1US LCM1US 11...

Page 12: ...A Franklinstraat 14 6003 DK Weert Netherlands P 31 0 495 580 852 F 31 0 495 580 845 Asia Pacific A Office No 1 on 12 F Shatin Galleria 18 24 Shan Mei Street Fotan Shatin Hong Kong P 852 2145 4099 F 85...

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