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Important safety instructions
Read, follow, and retain all of the following safety instructions.
Heed all warnings on the unit and in the operating instructions
before operating the unit.
Type numbers: NWC-495-10P, NWC-495-20P
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docnumber | V 2.5 | 2007.6
Cleaning - Unplug the unit from the outlet before cleaning.
Follow any instructions provided with the unit. Generally,
using a dry cloth for cleaning is sufficient, but a moist fluff-
free cloth or leather shammy may also be used. Do not use
liquid cleaners or aerosol cleaners.
Heat Sources - Do not install the unit near any heat sources
such as radiators, heaters, stoves, or other equipment
(including amplifiers) that produce heat.
Water - Do not use this unit near water, for example near a
bathtub, washbowl, sink, laundry basket, in a damp or wet
basement, near a swimming pool, in an unprotected out-
door installation, or in any area classified as a wet location.
To reduce the risk of fire or electrical shock, do not expose
this unit to rain or moisture.
Object and liquid entry - Never push objects of any kind
into this unit through openings as they may touch danger-
ous voltage points or short-out parts that could result in a
fire or electrical shock. Never spill liquid of any kind on the
unit. Do not place objects filled with liquids, such as vases
or cups, on the unit.
Controls adjustment - Adjust only those controls specified
in the operating instructions. Improper adjustment of
other controls may cause damage to the unit. Use of con-
trols or adjustments, or performance of procedures other
than those specified, may result in hazardous radiation
exposure.
Overloading - Do not overload outlets and extension cords.
This can cause fire or electrical shock.
Power cord and plug protection - Protect the plug and
power cord from foot traffic, being pinched by items
placed upon or against them at electrical outlets, and its
Operating Instructions
Dinion IP
Bosch Security Systems