NEC MultiSync WD551 Manuel D'installation page 9

Do not push or climb on the product. Do not grab or hang onto the
product.
6
The product may fall, causing damage to the product or personal injury.
Do not impact the LCD panel surface, it can cause serious damage to
7
the product or personal injury.
Incorrect usage of batteries can result in leaks or bursting.
• Insert batteries matching the (+) and (-) signs on each battery to the
(+) and (-) signs of the battery compartment.
• Do not mix battery brands.
• Do not combine new and old batteries. This can shorten battery life
or cause liquid leakage of batteries.
• Remove dead batteries immediately to prevent battery acid from
leaking into the battery compartment.
8
• Do not touch exposed battery acid, it may injure your skin.
• Disposal of a battery into fire or a hot oven, or mechanically crushing
or cutting of a battery, that can result in an explosion.
• Leaving a battery in an extremely high temperature surrounding
environment, or a battery subject to extremely low air pressure, that
can result in an explosion or the leakage of flammable liquid or gas.
• Contact your dealer or local authorities when disposing of batteries.
Suitable for entertainment purposes at controlled luminous
9
environments, to avoid disturbing reflections from the screen.
To ensure the product's reliability, please clean the ventilation holes at
the rear side of the cabinet at least once a year to remove dirt and dust.
10
Failure to do so could lead to fire or electric shock or damage to the
product.
CAUTION
English-7
EN