Chief DMA1S User Manual
Displayed below is the user manual for DMA1S by Chief which is a product in the Monitor Mounts & Stands category. This manual has pages.
Related Manuals
Quick Setup Guide
For complete installation instructions, refer to the
Installation Manual included with this product.
This Quick Setup Guide is meant to provide only an overview
of the various installation steps.
ALWAYS read the Installation Instructions in its entirety before
beginning the Installation.
DMA
DMA
x2
or
x2
desk
Option A
Step 1: Clamp Base to Desk Edge Option
Loosen clamp screw on base, place on desk
and tighten.
Reattach removed piece of clamp and
screws and tighten clamp screw.
8800-003249, Rev00 10/2020
Option B
Step 1: Clamp Base through Grommet Hole Option
Remove lower piece of clamp from assembly by removing two
button head cap screws and install remaining part of clamp
through grommet hole.
DMA1 Single Monitor Arm
DMA2 Dual Monitor Arm
Tools Required for Installation
Parts
#2
5/32” (included)
A (1)
[Arm assembly]
(DMA1 shown)
B (1)
[Base assembly]
(DMA1 shown)
F (1)
5/32”
D (4/8)*
M4 x 20mm
E (4/8)*
M10 x 5.3 x 10
C (4/8)*
M4 x 10mm
DISCLAIMER
Legrand | AV and its ailiated corporations and subsidiaries (collectively “Legrand | AV”), intend
to make this manual accurate and complete. However, Legrand | AV 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. Legrand | AV makes no representation of warranty, expressed or implied, regarding the
information contained herein. Legrand | AV assumes no responsibility for accuracy, completeness
or suiciency of the information contained in this document.
WEIGHT CAPACITY 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 and accessories
attached to the DMA Series Monitor Arm up to (and including) the display is between the weight
ranges listed below. Use with products heavier than the maximum weight indicated may result in
collapse of the mount and its accessories causing possible injury. Use with products lighter than
the minimum weight indicated may result in the mount not functioning properly.
(A)
(B)
Reduce tension
Increase tension
(lighter display)
(heavier display)
Do NOT over-tension
adjustment tension
screw.
(underside)
(F)
quick release lever
Step 2: Add Arms to Base
Place mounting arms (A) onto base assembly pin (B) –
no additional fasteners or tightening needed.
Step 3: Display Installation
Remove quick release faceplate from mount by
pulling lever and sliding faceplate o mount. Connect
faceplate to display using Phillips screwdriver and
hardware from hardware bag (C or D).
Step 4: Arm Tension Adjustment
Adjust arm tension with tension adjustment screw located at
base of dynamic arm, using 5/32” hex key (F).
Step 5: Cable Management
Tuck cables into channels located
on underside of mounting arms.
Step 6: Tool Storage
The adjustment key can be
conveniently stored with the Koncis
Series mount if
desired. Slide 5/32” hex
key (F) into channel located at the back
of the base assembly.
Position display with faceplate
attached above mount, and
slide faceplate onto mounting
head until quick release tab
clicks into place.
Note: See full Installation Manual
for setting rotational stop screw
to prevent arm from rotating more
than 90º.
Note: See full Installation
Manual for allowable
display weight ranges and
additional mounting details.
USA/International A
6436 City West Parkway
Eden Prairie, MN 55344
P 800.582.6480 / 952.225.6000
F 877.894.6918 / 952.894.6918
Europe A
Franklinstraat 14
6003 DK Weert, Netherlands
P +31 (0) 495 580 852
F +31 (0) 495 580 845
©2020 Legrand AV Inc. 200637 Rev 01 12/20 Chief is a registered trademark of Legrand AV Inc.
All other brand names or marks are used for identification purposes and are trademarks of their
respective owners. All patents are protected under existing designations. Other patents pending. C2G | Chief | Da-Lite | Luxul | Middle Atlantic | Vaddio | Wiremold
COMMERCIAL AV BRANDS
INSTALLER INSPIRED | legrandav.com
Asia Pacific A Oice No. 918 on 9/F
Shatin Galleria
18-24 Shan Mei Street
Fotan, Shatin, Hong Kong
P 852 2145 4099
F 852 2145 4477
8800-003249, Rev01 12/2020