Samsung SPF-71N, User Manual, Page: 5 / 50

Do not insert any metal objects such as chopsticks, wire, or gimlets, or flammable
items such as paper or matches into the terminals at the back of the product, as
this may cause electric shock or fire.
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If water or any foreign substance enters the product, make sure to turn the product
off disconnect the power plug from the outlet, and contact a
service center .
Never disassemble, repair, or modify the product yourself.
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If you need to repair your product, contact a service center . Failing to do so, may
cause electric shock or fire.
If you hear a strange sound, smell anything burning, or see smoke, disconnect the
power plug immediately and contact a
service center .
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Failing to do so, may cause electric shock or fire.
Always remove dust and water from the pins and connections of the power plug.
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Failing to do so, may cause electric shock or fire.
We recommend contacting a service center at least once a year for cleaning the
inside of the product.
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If dust remains inside the product for a long time, the product may malfunction.
When cleaning the product, first disconnect the power plug and clean it with a
soft, dry cloth.
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Do not use any chemicals such as benzene, alcohol, thinners, mosquito repellant,
aromatic, lubricant, detergent or wax.
When not using the product for a long time, make sure to disconnect the power
plug.
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Heavy accumulated dust may generate heating or ignition, causing electric shock or
fire.
If the product needs to be installed to a particular location, rather than under
general conditions, make sure to contact one of our service engineers about the
installation as the product may encounter serious quality problems due to its
environment.
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This refers to places exposed to conditions such as heavy fine dust, chemicals, high or
low temperature, moisture, or when the product needs to be used continually without
a break over a long time.