NEC C981Q Users Manual - English - Page 7

Installation

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English Installation For box contents, please refer to the printed contents sheet provided in the box. This device cannot be used or installed without the Tabletop Stand or other mounting accessory for support. For proper installation it is strongly recommended to use a trained, NEC authorized service person. Failure to follow NEC standard mounting procedures could result in damage to the equipment or injury to the user or installer. Product warranty does not cover damage caused by improper installation. Failure to follow these recommendations could result in voiding the warranty. Mounting For customer: CAUTION DO NOT mount the monitor yourself. For proper installation it is strongly recommended to use a trained, qualified technician. Please contact your supplier, as they may be able to provide a list of qualified installation professionals. Mounting on a wall or ceiling and hiring a technician is the customer's responsibility. Maintenance • Periodically check for loose screws, gaps, distortions, or other problems that may occur with the mounting equipment. If a problem is detected, please refer to qualified personnel for service. • Regularly check the mounting location for signs of damage or weakness that may occur over time. DO NOT block ventilated openings with mounting accessories or other accessories. For NEC Qualified Personnel: Stability Hazard. The device may fall, causing serious personal injury or death. To prevent injury, this device must be securely attached to the floor/wall in accordance with the installation instructions. 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. Weight of this monitor is mentioned in Specification (see "C651Q" on page 72, "C751Q" on page 73, "C861Q" on page 74 and "C981Q" on page 75). Product warranty does not cover damage caused by improper installation, remodeling, 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. Please note the following when mounting on wall or ceiling CAUTION • NEC recommends mounting interfaces that comply with UL1678 standard in North America. • NEC strongly recommends using size M8 screws Unit No gap Mounting Bracket (15-17 mm + thickness of bracket and washers in No thread 4 mm Washers length). If using screws under  10 mm longer than 15-17 mm, Screw check the depth of the hole. (Recommended Fasten Force: 1125 - 1375 N•cm). 15-17 mm Thickness of bracket and washers Bracket hole should be under  10 mm. • 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. • Make sure that there is no gap between the monitor and the bracket. NOTE: 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 over one millimeter gap is kept between adjacent monitor edges. CAUTION: • 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. • To prevent the monitor from falling off from the wall or ceiling, NEC strongly recommends using a safety wire. • Please install monitor in a spot of the wall or ceiling strong enough to support the monitor. • Prepare the monitor using mounting accessories such as hook, eyebolt or mounting parts and then secure the monitor with a safety wire. The safety wire must not be tight. • Do not attempt to hang the monitor using an installation safety wire. The monitor must be properly installed. • Please make sure the mounting accessories are strong enough to support the monitor before mounting it. CAUTION: If you use handles for safety wire please refer to Handles for safety wire next page. English-5

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English-5
English
For box contents, please refer to the printed contents sheet
provided in the box.
This device cannot be used or installed without the Tabletop
Stand or other mounting accessory for support. For proper
installation it is strongly recommended to use a trained,
NEC authorized service person. Failure to follow NEC
standard mounting procedures could result in damage to the
equipment or injury to the user or installer. Product warranty
does not cover damage caused by improper installation.
Failure to follow these recommendations could result in
voiding the warranty.
Mounting
For ³ustomer°
CcU±I²O
DO NOT mount the monitor yourself. For proper installation
it is strongly recommended to use a trained, qualified
technician. Please contact your supplier, as they may be
able to provide a list of qualified installation professionals.
Mounting on a wall or ceiling and hiring a technician is the
customer’s responsibility.
Maintenan³e
•
Periodically check for loose screws, gaps, distortions,
or other problems that may occur with the mounting
equipment. If a problem is detected, please refer to
qualified personnel for service.
•
Regularly check the mounting location for signs of
damage or weakness that may occur over time.
DO NOT block ventilated openings with mounting
accessories or other accessories.
For OEC Qualified Personnel°
Stability Hazard.
The device may fall, causing serious personal injury or death.
To prevent injury, this device must be securely attached to
the floor/wall in accordance with the installation instructions.
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. Weight of this monitor is mentioned in
Specification (see “C651Q” on
page 72
, “C751Q” on
page 73
,
“C861Q” on
page 74
and “C981Q” on
page 75
). Product warranty
does not cover 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.
Please note the following when mounting
on wall or ³eiling
CcU±I²O
•
NEC recommends mounting interfaces that comply with
UL1678 standard in North America.
•
NEC strongly recommends
using size M8 screws
(15-17 mm + thickness
of bracket and washers in
length). If using screws
longer than 15-17 mm,
check the depth of the hole.
(Recommended Fasten
Force: 1125 - 1375 N•cm).
Bracket hole should be under
10 mm.
•
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.
•
Make sure that there is no gap between the monitor and
the bracket.
O²±E°
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 over one millimeter gap is kept between
adjacent monitor edges.
CcU±I²O°
•
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.
•
To prevent the monitor from falling off from
the wall or ceiling, NEC strongly
recommends using a safety wire.
•
Please install monitor in a spot of the wall
or ceiling strong enough to support the
monitor.
•
Prepare the monitor using mounting
accessories such as hook, eyebolt or
mounting parts and then secure the monitor
with a safety wire. The safety wire must
not be tight.
•
Do not attempt to hang the monitor using
an installation safety wire. The monitor
must be properly installed.
•
Please make sure the mounting
accessories are strong enough to support
the monitor before mounting it.
CcU±I²O°
If you use handles for safety wire please refer
to
Handles for safety wire
next page.
Installation
Screw
Unit
15-17 mm
Thickness
of bracket
and washers
under
10 mm
No gap
Washers
Mounting
Bracket
No thread
4 mm