Hitachi VM-H39A - Manual (Page 11)

IMPORTANT SAFEGUARDS
11
8 Ventilation -- Slots and openings in the cabinet are provided for ventilation to ensure
reliable operation of the video product and to protect it from overheating. These
openings must not be blocked or covered. The openings should never be blocked by
placing the video product on a bed, sofa, rug or other similar surface. This video product
should never be placed near or over a radiator or heat register. This video product
should not be placed in a built-in installation such as a bookcase or rack unless proper
ventilation is provided or the video product manufacturer's instructions have been
followed.
9 Attachments -- Do not use attachments unless recommended by the video product
manufacturer as they may cause hazards.
Caution: Maintain electrical safety. Powerline operated equipment or accessories
connected to this unit should bear the UL listing mark or CSA certification mark on the
accessory itself and should not have been modified so as to defeat the safety features. This
will help avoid any potential hazard from electric shock or fire. If in doubt, contact qualified
service personnel.
10 Water and Moisture -- Do not use this video product near water - for example, near
a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet basement, or near a
swimming pool, and the like.
11 Accessories -- Do not place this video product on an unstable card, stand, tripod,
bracket, or table. The video product may fall, causing serious injury to a child or adult,
and serious damage to the appliance. Use only with a cart, stand, tripod, bracket, or
table recommended by the manufacturer, or sold with the video product. Any mounting
of the product should follow the manufacturer's instructions, and should use a mounting
accessory recommended by the manufacturer.
11A An appliance and cart combination should be moved with care. Quick stops,
excessive force, and uneven surfaces may cause the appliance and cart combination to
overturn.
12 Outdoor Antenna Grounding -- If an outside antenna or cable system is connected
to the video product, be sure the antenna or cable system is grounded so as to provide
some protection against voltage surges and built-up static charges. Section 810 of the
National Electrical Code, ANSI/NFPA No. 70, provides information with respect to
proper grounding of the mast and supporting structure, grounding of the lead-in wire to
an antenna discharge unit, size of grounding conductors, location of antenna-discharge
unit, connection to grounding electrodes, and requirements for the grounding electrode.
See example below: