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• If dust accumulates around the plug of the power
cord when it is connected to a power outlet, unplug
the machine and wipe the plug with a clean, dry
cloth.
• For the imageRUNNER 1670F model, do not plug the
machine into the same circuit with appliances such as
an air conditioner, television or copier. These devices
generate an electrical noise, and may interfere with your
machine’s ability to telecommunicate.
• Connect the machine to a standard 120 V AC/60 Hz, three-prong grounded
outlet. Operate the machine only from the type of power supply indicated on
the machine’s label. If you are not sure of the type of power available, consult
your local power company.
• Use only the power cord that came with the machine.
• Disconnect the machine in the following conditions:
–When the power cord or plug is damaged or frayed.
– If liquid has spilled into the machine.
– If the machine has been exposed to rain or water.
– If the machine does not operate normally when you have followed the
instructions in the guides included with your machine. Adjust only those
controls that are covered by the instructions in the guides; 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 machine has been dropped or damaged.
– If the machine exhibits a distinct change in performance, indicating a need for
servicing.
IMPORTANT
**RG_FM 3/4/04 7:49 PM Page xvii