vii
Confidential
 To use the Machine Safely
Please keep these instructions for later reference and read them before attempting any 
maintenance. If you do not follow these safety instructions, there is a possibility of a fire, 
electrical shock, burn or suffocation.
 WARNING
 ELECTRICAL HAZARDS
Failure to follow the warnings in this section may create the risk of an electrical shock. 
In addition, you could create an electrical short, which may create the risk of a fire.
 
There are high voltage electrodes inside the product. Before you access the inside of 
the product, including for routine maintenance such as cleaning, make sure you have 
unplugged the power cord from the AC power outlet. Never push objects of any kind 
into this product through cabinet slots, since they may touch dangerous voltage points 
or short out parts.
 
DO NOT handle the plug with wet hands.
 
DO NOT use this product during an electrical storm.
 
Always make sure the plug is fully inserted. DO NOT use the product or handle the 
cord if the cord has become worn or frayed.
 
This product should be connected to an AC power source within the range indicated 
on the rating label. DO NOT connect it to a DC power source or inverter.
 
POWER CORD SAFETY:
• Use only the power cord supplied with this product.
• DO NOT allow anything to rest on the power cord. DO NOT place this product 
where people can walk on the cord. 
• DO NOT place this product in a position where the cord becomes stretched, or 
where strain is otherwise put on the cord. Doing so may cause the cord to become 
worn or frayed.
• Brother strongly recommends that you DO NOT use any type of extension cord.