Oki Data CONFIDENTIAL
43163501TH Rev. 1
42 /
3.5.2 Power Cable Connection
Conditions for Power Supplies
• Observe the following conditions:
Alternate Current (AC)
: 110 ~127VAC(Range 99~140VAC)/220 ~240VAC(Range
198~264VAC)
Power Supply Frequency : 50Hz or 60Hz
±
2%
• Use a voltage regulator when the power supply is not stable.
• The maximum power consumption of this printer is 980W. Confirm that the power supply has
sufficient extra capacity.
• Never fail to switch off the power supply at the time of connection or removal of the electric cord
and earth cable.
• Always connect the earth cable to the earth terminal equipped only for that purpose. Never
connect the earth cable with water pipe, gas pipe, telephone cable earth terminal, lightening rod,
etc.
• Always grasp the power plug at the time of connection and removal of the electric cord.
• Always make sure that the electric plug is inserted fully into the outlet.
• Do not connect or disconnect the electric plug with the wet hand.
• Do not install the electric cord at the place liable to be stepped on and do not put things on the
electric cord.
• Do not bundle up or tie up the electric cord
• Do not use the damaged electric cord.
• Do not put many loads on one electric outlet.
• Do not connect this printer to the same outlet with other electric machines. Particularly, erroneous
operation may occur by electric noise when the same outlet is shared by the air conditioner,
duplicator, shredder, etc. at the same time. When the same outlet had to be used, use a noise filter
or noise cut transformer on the market.
• Use the attached electric cord only.
• Do not use an extension cord. Use the cord of over rating 15A if you had to use one.
• When you use the extension cord, the printer may not operate normally due to the drop of AC
voltage.
• Do not shut down the power supply or remove the power plug while printing.
• Disconnect the power cord when the printer would not be used for some long while due to
consecutive holidays or journey.
It may expose you to electric shocks or cause a fire.
As to the connection of the electric cord and earth cable, explain fully to the customer showing the
User’s Manual.
