Section 4 BASIC OPERATION
4-11
If you press the [Energy Saver] key, even while the main switch is still
turned ON, the copier will enter the energy-saving preheat mode.
When the copier is in this preheat mode, the light the lamp in the
[Energy Saver] key will be the only lit indication on the operation
panel.
To resume copying after the preheat function has been activated,
press the [Energy Saver] key once again.
It will take the copier less than 30 seconds to return to a copy-ready
state.
NOTE
The energy-saving preheat mode will also engage automatically in
this copier if no operation is performed for a predetermined period of
time. (See “Auto preheat time” on page 7-28.)
5. Energy-saving preheat function
6. Auto shut-off function
This function automatically turns the main switch OFF ( O ) if no
operation has been performed on the copier for a certain period of
time (15 to 240 minutes). When you want to make copies again,
simply turn the main switch back ON ( | ).
* The factory default setting is for the auto shut-off function to engage
after 90 minutes.
●
More about the auto shut-off function
The auto shut-off function is a power-saving feature which
automatically turns the main switch to the copier OFF ( O ) when a
certain time elapses without any operation being performed.
Copiers are generally in a standby mode more than they are in actual
operation, so power consumption in the standby mode occupies a
large part of overall consumption. Having the copier turned OFF ( O )
automatically after a certain amount of time reduces unnecessary
power consumption in the standby mode or at night if the copier
happens to be left on accidentally. The result is a lower electricity bill.
NOTES
• In order to change the amount of time that will elapse before the
auto shut-off function engages, see “Auto shut-off time” on
page 7-27. In order to disable the auto shut-off function, see “Auto
shut-off ON/OFF” on page 7-35.
• If the optional Printer kit is installed in your copier, the copier will
enter the sleep mode whenever the auto shut-off function engages.
In this state, when the copier detects data for a print job, it will
automatically recover to a print-ready state and printout of the
corresponding information will begin.
Содержание DC 2075
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Страница 263: ...NOTE Deck unit connector output is non ClassII Finisher connector output is non ClassII...