Hitachi FHD7510PC Operation Manual page 7

14. Repair — If any of the following conditions occurs, unplug the power cord from the socket outlet,
and request a qualified service person to perform repairs.
a. When the power cord or plug is damaged.
b. When a liquid was spilled on the interactive monitor or when objects have fallen into the
interactive monitor.
c. When the interactive monitor has been exposed to rain or water.
d. When the interactive monitor does not operate properly as described in the operating
instructions.
Do not touch the controls other than those described in the operating instructions. Improper
adjustment of controls not described in the instructions can cause damage, which often requires
extensive adjustment work by a qualified technician.
e. When the interactive monitor has been dropped or damaged.
f. When the interactive monitor displays an abnormal condition. Any noticeable abnormality in the
interactive monitor indicates that the interactive monitor needs servicing.
15. Replacement parts — In case the interactive monitor needs replacement parts, make sure that
the service person uses replacement parts specified by the manufacturer, or those with the same
characteristics and performance as the original parts. Use of unauthorized parts can result in fire,
electric shock and/or other danger.
16. Safety checks — Upon completion of service or repair work, request the service technician to
perform safety checks to ensure that the interactive monitor is in proper operating condition.
17. Wall mounting — When mounting the interactive monitor on a wall, be sure to install the
interactive monitor according to the method recommended by the manufacturer.
18. Heat sources — Keep the interactive monitor away from heat sources such as radiators, heaters,
stoves and other heat-generating interactive monitors (including amplifiers).
19. Batteries — Incorrect use of batteries may cause the batteries to burst or ignite. In order to avoid
these problems, make sure to observe the precautions below:
• Use the specified batteries only.
• Install the batteries with due attention to the plus (+) and minus (-) sides of the batteries according
to the instructions in the compartment.
• Do not mix old and new batteries.
• Do not mix batteries of different types. Voltage specifications of batteries of the same shape may
vary.
• Replace an exhausted battery with a new one promptly.
• If you will not use the remote control for a long time, remove the batteries.
20. Do not stay in contact with the parts of the interactive monitor that become hot for long periods
of time. Doing so may result in low-temperature burns.
21. To prevent fire or shock hazard, do not expose this interactive monitor to dripping or splashing.
No objects filled with liquids, such as vases, should be placed on the interactive monitor.
22. This interactive monitor must only be connected to a 110-240V, 50-60Hz, grounded (3-prong)
outlet.
WARNING:
1) This is a Class A interactive monitor. In a domestic environment this interactive monitor may
cause radio interference in which case the user may be required to take adequate measures.
2) Batteries shall not be exposed to excessive heat such as sunshine, fire or the like.
3) To prevent injury, this apparatus must be securely attached to the floor/wall in accordance with
the installation instructions.
4) An apparatus with CLASS I construction shall be connected to a MAIN socket outlet with a
protective earth connection.
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