1.
You must ground the power supply. Be sure to connect the ground before plugging the power plug into
an electric socket. If you remove the ground, first pull out the power plug from the electric socket. A short
circuit on an ungrounded line could cause an electric shock or a fire.
Power Switch Symbols
The meanings of the symbols for the switches on this machine are as follows:
•  : POWER ON
•  : POWER OFF
2. Safety Information for This Machine
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