Hitachi VM-E530A - Use; Service

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, pro¬
vides information with respect to proper grounding of the mast and
supporting structure, grounding of the lead-in wire to an antenna dis¬
charge unit, size of grounding conductors, location of antenna-dis¬
charge unit, connection to grounding electrodes, and requirements
for the grounding electrode. See example below.
EXAMPLE OF ANTENNA GROUNDING
mV — NATIONAL ELECTRICAL CODE
13 Power Lines -. An outside antenna system should not be
located in the vicinity of overhead power lines or other
electric light or power circuits, or where it can fall into such power
lines or circuits, When installing an outside antenna system,
extreme care should be taken to keep from touching or approaching
such power lines or circuits as contact with them might be fatal.
Installing an outdoor antenna can be hazardous and should be left to
a professional antenna installer.
USE
14 Cleaning . - Unplug this video product from the wall outlet
before cleaning. Do not use liquid cleaners or aerosol
cleaners. Use a damp cloth for cleaning.
15 Object and Liquid Entry . - Never push objects of any
kind into this video product through openings as they may
touch dangerous voltage points or short-out parts that could result in
a fire or electric shock. Never spill liquid of any kind on the video
product.
18 Lightning — For added protection for this video product
during a lightning storm, or when it is ieft unattended and
unused for iong periods of time, unplug it from the wail outlet and
disconnect the antenna or cable-system. This will prevent damage
to the video product due to lightning and power-ime surges.
SERVICE
17 Servicing — Do not attempt to service this video product
yourself as opening or removing covers may expose you to
dangerous voltage or other hazards. Refer all servicing to qualified
service personnel.
IS Conditions Requiring Service — ■ Unplug this video
product from the wall outlet and refer servicing to qualified
service personnel under the following conditions.
a. When the power-supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into the video
product.
c. If the video product has been exposed to rain or water.
d. If the video product does not operate normally by following the
operating instructions. Adjust only those controls that are
covered by the operating instructions. Improper adjustment of
other controls may result in damage and will often require
extensive work by a qualified technician to restore the video
product to its normal operation.
e. if the video product has been dropped or the cabinet has been
damaged.
f. When the video product exhibits a distinct change in perform¬
ance — this indicates a need for service.
19 Replacement Paris . When replacement parts are
required, have the service technician verify that the
replacements he uses have the same safety characteristics as the
original parts. Use of replacements specified by the video product
manufacturer can prevent fire, electric shock or other hazards.
20 Safety Check. - Upon completion of any service or repairs
to this video product, ask the service technician to
perform safety checks recommended by the manufacturer to deter¬
mine that the video product is in safe operating condition.
21 Heat . - The product should be situated away from heat
sources such as radiators, heat registers, stoves, or other
products (including amplifiers) that produce heat.
VM-E530A
£5