Cable Connect - Oki C711 Maintenance Manual

Oki Data CONFIDENTIAL

3.5.2 Cable connect

Power condition
• Keep the following items.
AC voltage
Frequency of the power supply : 50Hz or 60Hz ± 2%
• Use the voltage adjusting transformer etc. when the power supply is unstable.
• The maximum power consumption of this printer is 1,300W. Confirm the power
supply can provide enough power.
• The operation with UPS (uninterruptible power supplies) is not guaranteed.
Explain to the customers that do not use UPS (uninterruptible power supplies).
It may cause an electric shock, fire.
• Installation and removal of the power supply cord and the ground cable must be performed after pressing
down the power switch to OFF.
• Please connect the ground cable with a specified ground terminal. Please contact the dealer if you cannot get it.
• Be careful not to connect it with the lightning rod, the water pipe, the gas pipe, and the earth of the
telephone wire.
• Connection of the ground terminal must be performed before inserting the power plug into the power outlet.
And, removal of the ground terminal must be performed after pulling the power plug out of the power outlet.
• Please hold the power plug to disconnect or plug in the power supply cord.
• Please insert the power plug firmly into the outlet.
• Do not pull out or plug in the power plug with wet hands.
• Do not locate the printer in a place where the cord may be abused by persons walking on, and do not place
the heavy objects on the power cord.
• Do not use the power supply cord that is bundled or connect the power supply with an extension cord.
• Do not use a damaged power supply cord.
• Do not use a multiple outlet extension cord.
• Please connect this printer into an outlet different from that to which other electric products is connected.
Especially, the operation of the printer might be affected by the electrical noise when the printer is connected
simultaneously with the air-conditioner, the copier and shredder etc. Please use the noise filter or the noise
cut-off transformer sold at the market if you have to connect the printer into a same outlet.
• Please use the attached power cord and insert it into the outlet directly. Do not use an unspecified power cord.
• Do not use an extension cable. Please use a cable that is more than 15A current rating if you have to use
an extension cable.
•If the extension cord is used, the printer might operate abnormally by the decrease of AC voltage.
•Do not unplug the power cord or switch off the power during printing.
•Please unplug the power cord if you do not use the printer for a long time (long vacation or travel etc).
•Do not use the attached power cord of this printer to the other electric products.
Explain completely the connection of the power supply cable and the ground cable with
showing the user's manual to customer.
44205401TH Rev.1
: 110~127V ± 10%/ 220~240V ± 10%
Connect the power cord.
Note! Confirm that the power switch is turned to OFF "
(1) Insert the power cord into the printer.
(2) Connect the ground cable with the ground terminal of the outlet.
It may cause an electric shock.
The ground cable must be connected.
(3) Insert the power plug into the outlet.
Press down the power switch to ON( | ).
If the printer is completely started up, the message "Ready To Print" would be displayed
on the control panel shown as follows.
Note! When the printer is getting cold, it may lead to error if the power is turned
on. (Error number 126,171,175,177,320). At this time, please turn off the
power and wait for a while, and then turn on the power again.
".
Ground terminal
Ground cable
O I
44 /
3. Set up