Lorex D841 Series, Руководство пользователя

Страница: 11 / 114

Important Safeguards 1
1.3 Service
1. Servicing: Do not attempt to service this product yourself, as opening or removing covers
may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service
personnel.
2. Conditions Requiring Service: Unplug this product from the wall outlet and refer servicing
to qualified service personnel under the following conditions:
• When the power supply cord or plug is damaged.
• If liquid has been spilled or objects have fallen into the product.
• If the product has been exposed to rain or water.
• If the product has been dropped or the cabinet has been damaged
• If the product does not operate normally by following the operating instructions. Adjust on-
ly those controls that are covered by the operating instructions. Improper adjustment of oth-
er controls may result in damage and will often require extensive work by a qualified
technician to restore the product to its normal operation.
• When the product exhibits a distinct change in performance. This indicates a need for
service.
3. Replacement Parts: When replacement parts are required, have the service technician verify
that the replacements used have the same safety characteristics as the original parts. Use of re-
placements specified by the product manufacturer can prevent fire, electric shock, or other
hazards.
4.
Safety Check:
Upon completion of any service or repairs to this product, ask the service tech-
nician to perform safety checks recommended by the manufacturer to determine that the prod-
uct is in safe operating condition.
1.4 Use
1. Cleaning: Unplug the product from the wall outlet before cleaning. Do not use liquid cleaners
or aerosol cleaners. Use a damp cloth for cleaning.
2. Product and Cart Combination: When product is installed on a cart, product and cart combi-
nation should be moved with care. Quick stops, excessive force, and uneven surfaces may
cause the product and cart combination to overturn.
3. Object and Liquid Entry: Never push objects of any kind into this 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 product.
4. Lightning: For added protection of this product during a lightning storm, or when it is left un-
attended and unused for long periods of time, unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the product due to lightning and power
line surges.
#LX400111; r. 1.0/55872/56018; en-US 3