Canon FAX-L380S Series, Руководство по обслуживанию, Страница: 43 / 176

Chapter 2
2-9
Management data
T-2-13
Jamper plug caution
The lithium battery backup function works when jumper pin JP1 on the SCNT board is shorted by a jumper plug. This means that registered data will be
erased when the power cord is disconnected with the jumper plug removed.
Before removing the jumper plug, make sure that you print out all registered data. The fax is shipped from the factory with the jumper pin shorted by the
jumper plug.
Cautions when replacing the SCNT board
Before replacing the SCNT board during servicing, make sure that you print out all registered data.
For the SCNT board of service part, either jumper plug of the jumper switch (JP1) is inserted (non current-carrying status) so as to prevent power consumption
of the lithium battery. Be sure to properly insert the jumper plug (current-carrying status) when replacing the SCNT board.
F-2-7
When you turn the power on after replacing the SCNT board, "DATA ERROR PRESS OK KEY" will be displayed. When you press the OK button with
"DATA ERROR PRESS OK KEY" displayed, the user and service data in SRAM will be initialized to their original factory settings. Next, register the data
from the old SCNT board, referring to the print out.
Lithium battery replacement cycle
The life of the lithium battery is five years with the power turned off.
However, the life lasts for more than 5 years with the power turned on since the lithium battery power is not consumed during the time.
When the lithium battery reaches the end of its life, "DATA ERROR PRESS OK KEY" will be displayed after a power interruption, or when the power is
turned on. If this happens, replace the lithium battery. When you replace the lithium battery, all the backed up data will be erased and there will be nothing
to print out.
When you turn the power on after replacing the lithium battery, "DATA ERROR PRESS OK KEY" will be displayed. When you press the OK button with
"DATA ERROR PRESS OK KEY" displayed, the user and service data in SRAM will be initialized to their original factory settings.
2.6.1.2 Energy-Saving Function
2.6.1.2.1 Overview
0011-4706
/ / FAX-L390 / / / FAX-L380S
This machine has the Energy Saver mode. When Energy Saver in the User Menu is set to ON, and no operation is made for approx. 5 minutes or more in the stand-
by mode, the machine enters the Energy Saver mode. When the Energy Saver key on the control panel is pressed, it also enters the Energy Saver mode.
In the Energy Saver mode, the machine turns off all the LED except Energy Saver button and LCD indications, and the printer function will enter the Sleep mode.
Recovery from the Energy Saver Mode
In the Energy Saver mode, the machine always monitors the following activities which are the triggers to resume the operations. When the machine detects
any of them, it returns to the stand-by mode.
-The Energy Saver button on the operation panel is pressed
-A handset of the external telephone is taken off the hook
-Receive a CI incoming call
-A print job is accepted
Memo
In any of the following states, the machine will not enter the Energy Saver mode.
-During the print, scanning, or fax operation
-Data is stored in the image memory
-Out of paper, jam, out of toner, or a service error
-Energy Saver in the User Menu is turned off.
Energy Saver Setting
To make the Energy Saver mode function, it is necessary to set 3.ENERGY SAVER of TIMER SETTINGS in the User Menu to ON. In this setting, you can set
the period of time from the end of the machine operation to entering the Energy Saver mode (3-30 min).
Item List name
Activity management data Activity report
System dump data System dump list
JP1