Mounting (For Trained Installers) - NEC MultiSync M321 User Manual

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Mounting (for Trained Installers)


WARNINGN:
Please refer to
Carefully inspect the location where the unit is to be mounted. Not all walls or ceilings are capable of supporting the weight of
the unit. The weight of this monitor is provided in the specifications (see
damage caused by improper installation, re-modeling, or natural disasters. Failure to comply with these recommendations could
result in voiding the warranty.
To ensure safe installation, use two or more brackets to mount the unit. Mount the unit to at least two points on the installation
location.

WARNINGN:
Please refer to the
Please note the following when mounting on a wall or ceiling:
When using mounting accessories other than those that we approved, they must comply
with the VESA-compatible (FDMlv1) mounting method.
We recommend mounting interfaces that comply with UL1678 standard in North America.
Prior to mounting, inspect the installation location to ensure that it is strong enough to
support the weight of the unit so that the unit will be safe from harm.
For detailed information, refer to the instructions included with the mounting equipment.
We strongly recommend using the screws as shown below.
If using screws longer than below mentioned, check the depth of the hole.
Mounting
Interface Pitch
(A)
(B)
100 x 100 mm
10-14 mm
M4
200 x 200 mm
6-10 mm

NOTEN:
When used in a video wall configuration for a long time, slight expansion of the monitors may happen due to
temperature changes. It is recommended that a gap of over one millimeter is kept between adjacent monitor edges.
Installing a safety wire

WARNINGN:
Please refer to
CAUTIONN:

Please refer to

NOTEN:
When installing, do not apply pressure to the LCD panel or excessive force to any part of the monitor by pushing or
leaning on it. This may cause the monitor to become distorted or damaged.
"WARNING
9".
"Important Information"
Screw Size
+ thickness of bracket and
washer in length
"WARNING
9".
"CAUTION
7".
"M321" on page
section.
Bracket Hole
No Thread
(C)
(D)
6 mm
6 mm
Ø
2 mm
> 1 mm
English−14
67). Product warranty does not cover
Unit
No thread
C
Recommended
Fasten Force
120-190 N•cm
> 1 mm
Gap
Mounting
Bracket
Washers
D
A
B
Thickness of
bracket and
washers

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