NEC V422 Attaching Mounting Accessories, Mounting on ceiling, Maintenance, NOTE for, English-6

Mounting on ceiling

•Ensure that the ceiling is sturdy enough to support the weight of the unit and the mounting apparatus over time, against earthquakes, unexpected vibrations, and other external forces.

•Be sure the unit is mounted to a solid structure within the ceiling, such as a support beam. Secure the monitor using bolts, spring lock washers, washer and nut.

•DO NOT mount to areas that have no supporting internal structure. DO NOT use wood screws or anchor screws for mounting. DO NOT mount the unit to trim or to hanging

fi xtures.

Maintenance

•Periodically check for loose screws, gaps, distortions, or other problems that may occur with the mounting apparatus. If a problem is detected, please refer to qualifi ed personnel for service.

•Regularly check the mounting location for signs of damage or weakness that may occur over time.

Attaching Mounting Accessories

The monitor is designed for use with the VESA mounting system.

1. Attach eyebolts for mounting (V651 only)

This model is equipped with attachable eyebolts to aid in mounting.

•Screw the eyebolts into eyebolt holes as shown in the picture.

•Be sure eyebolts are secure.

•In order to move the monitor into position, use a lifting device attached to the eyebolts.

DO NOT mount the monitor using only the eyebolts.

Use an approved mounting accessory.

Eyebolt

Eyebolt

Hole

2. Attach Mounting Accessories

Be careful to avoid tipping monitor when attaching accessories.

VESA Mounting Interface

300 mm (V422/V462)	400 mm (V551/V651)
300 mm (V422/V462)
400 mm (V551/V651)

Mounting accessories can be attached with the monitor in the face down position. To avoid damaging the screen face, place the protective sheet on the table underneath the LCD. The protective sheet was wrapped around the LCD in the original packaging. Make sure there is nothing on the table that can damage the monitor.

When using mounting accessories other than NEC compliant and approved, they must comply with the VESA-compatible mounting method.

NOTE (for V651):

•Do not leave the monitor in the face-up or face-down position for more than one hour as this may result in a negative effect on the screen's performance.

•Prior to installation, be sure to place the monitor on a fl at area with adequate space.

English-6