Kodak 7520 - Manual (Page 10)

A-61140 January 2000 1-7
Operating keys and
indicators Following is an illustration and a description of the operating keys and
indicators.
Two-line status display
Key/Indicator Function
Image buffer status Front — green indicates the front side image buffer is available for
scanning; red indicates the buffer is not available and the feeder is
off (for simplex- and duplex-defined application modes).
Back — green indicates the rear side image buffer is available for
scanning; red indicates the buffer is not available and the feeder is
off (for duplex-defined application modes only).
Contrast thumbwheel Allows you to adjust the display contrast between the characters
and the background in the display.
Numeric keys (0-9) Used with the Enter key to enter numeric data such as an image
address or function code.
Decimal key Allows you to insert a field separator in an image address.
F key Selects one of the available functions when used with the numeric
keys.
C Clear or Cancel. Allows you to cancel a function without changing
the preset value(s). Also used to clear error messages from the
status display.