Panasonic RX550 Installation Manual page 3

Overloading - Do not overload outlets and extension cords, as this can result in fire or
electric shock.
Object and Liquid Entry - Never push objects of any kind into the unit, as they may
touch dangerous voltage points or short out parts that could result in fire or electric shock.
Never spill liquid of any kind on or inside the unit.
Servicing - Servicing of the unit should only be undertaken by qualified service
personnel, as opening or removing covers may expose you to dangerous voltages or
other hazards.
Damage Requiring Service - Servicing by qualified personnel should be carried out
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 unit;
(c) If the internal electronics of the unit have been exposed to rain or water;
(d) If the unit does not operate normally by following the operating instructions. Adjust
only those controls that are covered by the operating instructions, as improper
adjustment of other controls may result in damage and will often require extensive
work by a qualified technician to restore the unit to normal operation;
(e) If the unit has been dropped or the enclosure is damaged;
(f) If the unit exhibits a distinct change in performance. This indicates a need for
service.
Replacement Parts - If replacement parts are required, ensure that only replacement
parts recommended by the product manufacturer are used.
Safety Check - Upon completion of any service or repairs to the unit, safety checks
should be performed to ensure that the unit is in proper operating condition.
Coax Grounding - If an outside cable system is connected to the unit, be sure the cable
system is grounded.
Pre-installation Checks - It is recommended that the unit be bench-tested prior to
installation on the site.
Safety During Installation or Servicing - Particular care should be taken to isolate the
pan/tilt head in order to prevent operation while engineering work is being carried out on
the receiver.
Adhere to Safety Standards - All normal safety precautions as laid down by British
Standards and the Health and Safety at Work Act should be observed.
WARNING
TO PREVENT DANGER OF FIRE OR SHOCK, DO NOT EXPOSE THE INTERNAL
COMPONENTS OF THIS EQUIPMENT TO RAIN OR MOISTURE.
DO NOT OPERATE THE UNIT WITH ANY INTERNAL COVERS REMOVED.
DANGEROUS VOLTAGES ARE PRESENT ON THE POWER SUPPLY.
MUST ONLY BE SERVICED BY QUALIFIED PERSONNEL.
Rx450AC Rx550DC MK3 Installation Manual - V19 30Sep05.doc
THE UNIT
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