Anti-Humidity Heater Switch - Ricoh LW5100en Operating Instructions Manual

Energy Saver
If you do not use the machine for a certain period after an operation, or when you press the
[Energy Saver] key, the display disappears and the machine goes into Energy Saver mode. When
you press the [Energy Saver] key again, the machine returns to the ready condition. The machine
uses less electricity in Energy Saver mode.
You can change the amount of time the machine waits before switching to Energy Saver mode after
copying has finished or the last operation is performed under Energy Saver Timer.
Auto Off
The machine automatically turns itself off when the job is finished, after a certain period of time has
elapsed. This function is called "Auto Off".
You can change the Auto Off time under Auto Off Timer.
• See "System Settings", General Settings Guide.
• The Energy Saver and Auto Off functions will not operate in the following cases:
• When a warning message appears
• When the service call message appears
• When paper is jammed
• When the cover is open
• When the "Add Toner" message appears
• When toner is being replenished
• When the User Tools/Counter/Inquiry screen is displayed
• When fixed warm-up is in progress
• When data is being processed
• When operations are suspended during printing
• When the Data In indicator is on or blinking
• When the screen of stored document under the printer function is displayed

Anti-humidity Heater Switch

During winter or humid periods when there can be sudden changes in temperature, the paper in the
paper roll tray, or the cut paper tray can absorb moisture. This may cause copy quality to deteriorate.
To prevent this, the machine has a built-in anti-humidity heater.
There is a switch for the anti-humidity heater in the left side of paper trays. Turn this switch on if the
humidity level becomes high and copy quality is affected. Turn the switch off at other times.
Turning On/Off the Power
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