MITSUBISHI ELECTRIC XD420U - Manual (Page 4)

EN-4
Important safeguards
Please read all these instructions regarding your projector and retain
them for future reference. Follow all warnings and instructions marked
on the projector.
1. Read instructions
All the safety and operating instructions should be read before
the appliance is operated.
2. Retain instructions
The safety and operating instructions should be retained for
future reference.
3. Warnings
All warnings on the appliance and in the operating instructions
should be adhered to.
4. Instructions
All operating instructions must be followed.
5. Cleaning
Unplug this projector from the wall outlet before cleaning it. Do
not use liquid aerosol cleaners. Use a damp soft cloth for clean-
ing.
6. Attachments and equipment
Never add any attachments and/or equipment without the
approval of the manufacturer as such additions may result in the
risk of fire, electric shock or other personal injury.
7. Water and moisture
Do not use this projector near water or in contact with water.
8. Accessories
Do not place this projector on an unstable cart, stand, tripod,
bracket or table. Use only with a cart, stand, tripod bracket, or
table recommended by the manufacturer or sold with the projec-
tor. Any mounting of the appliance should follow the manufac-
turer’s instructions and should use a mounting accessory
recommended by the manufacturer.
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.
9. Ventilation
Slots and openings in the cabinet are provided for ventilation,
ensuring reliable operation of the projector and to protect it from
overheating. Do not block these openings or allow them to be
blocked by placing the projector on a bed, sofa, rug, or book-
case. Ensure that there is adequate ventilation and that the man-
ufacturer’s instructions have been adhered to.
10. Power sources
This projector should be operated only from the type of power
source indicated on the marking label. If you are not sure of the
type of power, please consult your appliance dealer or local
power company.
11. Power-cord protection
Power-supply cords should be routed so that they are not likely
to be walked on or pinched by items placed upon or against
them. Pay particular attention to cords at plugs, convenience
receptacles, and points where they exit from the appliance. Do
not put the power cord under a carpet.
12. Overloading
Do not overload wall outlets and extension cords as this can
result in a fire or electric shock.
13. Objects and liquids
Never push objects of any kind through openings of this projec-
tor 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 projector.
14. Servicing
Do not attempt to service this projector yourself. Refer all servic-
ing to qualified service personnel.
15. Damage requiring service
Unplug this projector from the wall outlet and refer servicing to
qualified service personnel under the following conditions:
(a) If the power-supply cord or plug is damaged.
(b) If liquid has been spilled, or objects have fallen into the pro-
jector.
(c) If the projector does not operate normally after you follow
the operating instructions. Adjust only those controls that
are covered by the operating instructions. An improper
adjustment of other controls may result in damage and may
often require extensive work by a qualified technician to
restore the projector to its normal operation.
(d) If the projector has been exposed to rain or water.
(e) If the projector has been dropped or the cabinet has been
damaged.
(f) If the projector exhibits a distinct change in performance -
this indicates a need for service.
16. Replacement parts
When replacement parts are required, be sure that the service
technician has used replacement parts specified by the manu-
facturer or parts having the same characteristics as the original
part. Unauthorized substitutions may result in fire, electric shock
or other hazards.
17. Safety check
Upon completion of any service or repair to this projector, ask
the service technician to perform safety checks determining that
the projector is in a safe operating condition.
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