Brother MFC-240C User Manual page 92

16 Unplug this product from the electrical socket and refer servicing to Authorized Service
Personnel under the following conditions:
When the power cord is damaged or frayed.
If liquid has been spilled into the product.
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. Incorrect
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.
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