Ricoh 270, 220 Zoom key, Lighter key and Darker keys and Auto Image Density key, Number keys

24.{Zoom} key

Changes the reproduction ratio in 1% steps.

25.{Original Type} key

Press to select the type of your originals.

26.{Lighter} key and {Darker} keys and {Auto Image Density} key

Adjusts the copy image density.

27.Operation panel for facsimile mode (for machines with the option- al fax function)

See the “Facsimile Reference”.

28.Number keys

Use to enter the desired number of copies and data for selected modes.

29.{Clear/Stop} key

While entering numbers, press to cancel a number you have entered. While copy- ing, press to stop copying.

30.{Start} key

Press to start copying. Also use to initiate Auto Start. See ⇒ P.48 “Auto Start—En- tering Copy Job Settings During the Warm- up Period”

31.Function keys (Fax or printer in- stalled machine only)

Press to change modes. To use copy func- tions, press the {Copy}key.

32.Main Power indicator

This indicator lights up when the main power switch is turned on, and goes off when the main power switch is turned off.

33.On indicator

This indicator lights up when the opera- tion switch is turned on, and goes off when the operation switch is turned off.

34.Operation switch

Press this switch to turn the power on (the On indicator lights up). To turn the power off, press this switch again (the On indicator goes off).

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