Brother MFC-9420CN User Manual page 104

Chapter A
F
Unplug this product from the wall outlet and
refer servicing to Authorized Service
Personnel under the following conditions:
• If the power cord is damaged or frayed.
• If the product has been spilled by liquid.
• If the product has been exposed to rain or
water.
• If the product does not operate normally
when the operating instructions are
followed. Adjust only those controls that
are covered by the operating instructions.
Improper adjustment of other controls may
result in damage and will often require
extensive work by a qualified technician to
restore the product to normal operation.
• If the product has been dropped or the
cabinet has been damaged.
• If the product exhibits a distinct change in
performance, indicating a need for service.
G
To protect your product against power
surges, we recommend the use of a power
protection device (Surge Protector).
WARNING
For protection against the risk of electrical
shock, always disconnect all cables from the
wall outlet before servicing, modifying or
installing the equipment.
This equipment may not be used on coin
service lines provided by the telephone
company or connected to party lines.
Brother cannot accept any financial or other
responsibilities that may be the result of your
use of this information, including direct, special
or consequential damages. There are no
warranties extended or granted by this
document.
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