Epson GT-30000 User Manual

101
Chapter 5
Maintaining and
Transporting Your Scanner
This chapter describes basic maintenance instructions and tells you how to transport
your scanner safely.
Cleaning the Scanner
To keep your scanner operating at its best, you should clean it periodically. Before
cleaning, unplug the power cord. Then clean the outer case using a soft cloth with
mild detergent dissolved in water.
If the document table glass gets dirty, clean it with a soft, dry, lint-free cloth. If the
glass is stained with grease or other hard-to-remove material, use a small amount of
glass cleaner on a soft cloth to remove it. Wipe off any remaining liquid with a dry,
lint-free cloth.
Be sure there’s no dust on your document table. Dust can cause white spots to appear
in your scanned image.
Always unplug the scanner before cleaning.
Never use an abrasive brush or cleaning product to clean the document
table. A damaged glass surface can decrease the scanning quality.
Never use alcohol, thinner, or corrosive solvent to clean the scanner.
These chemicals can damage the scanner components and case.
Don’t spray lubricants or spill liquid into the scanner mechanism or
electronic components. This could permanently damage them.
Never open the scanner case.
Unplug the scanner and consult your dealer or contact EPSON if the
power cord or plug is damaged, if liquid has entered the scanner, if the
scanner has been dropped or the case damaged, or if the scanner does
not operate normally or exhibits a distinct change in performance.

Epson GT-30000 Specifications

Power

voltage	AC 100V-120V, 220V-240V
frequency	50-60Hz
power consumption operating without ADF	65W
power consumption operating with ADF	90W
power consumption standby without optional unit	12W

Operating Environment

temperature operating	41ºF to 95ºF (5ºC to 35ºC)
humidity operating	10% to 80% (no condensation)
humidity storage	10% to 85% (no condensation)

Scanning Specifications

optical resolution	600 x 1200 dpi with Micro Step Drive™ technology
maximum resolution	9600 x 9600 dpi with interpolation
effective pixels	7020 x 10200 pixels (600 dpi)
color depth internal	36 bits per pixel
color depth external	24 bits per pixel (selectable)
grayscale depth internal/external	12 bits per pixel
grayscale depth external	8 bits per pixel
scanning speed at 1600 dpi, draft mode, color	0.79 msec/line (approx.)
scanning speed at 1600 dpi, draft mode, grayscale	0.39 msec/line (approx.)
scanning speed at 1600 dpi, draft mode, art	0.39 msec/line (approx.)

Weight and Dimensions

maximum read area	11.7" x 17.0" (297mm x 432mm)
width	25.9" (658mm)
depth	19.2" (488mm)
height	10.0" (254mm)
weight	66 lb (37.5 kg approx.)