Epson DS-770 II User Manual

3.
Load the envelopes into the input tray facing down making sure that the opened edge
(ap
side) of the
envelope is facing to the side. For envelopes with the opened edge (ap side) on the shorter side, you can load
the envelope with the opened edge
(ap
side) facing up.
Slide the envelopes into the ADF until they meet resistance.
c
Important:
Do not load envelopes with adhesives on them.
Note:
❏ Envelopes that are not opened by cutting sharply at the ap edge may not be scanned correctly.
❏ Envelopes that have not yet been sealed can be loaded with the ap open and facing up.
4.
Slide the edge guides to t the edge of the envelopes making sure there are no gaps between the envelopes and
the edge guides. Otherwise, the envelopes may be fed skewed.
Specications of Originals and Placing Originals > Placing Originals > Envelopes
58

Epson DS-770 II Specifications

General

Optical Resolution	600 dpi
ADF Capacity	100 sheets
Scan Speed	45 ppm / 90 ipm
Connectivity	USB 3.0
Duplex Scanning	Yes
Ultrasonic Double Feed Detection	Yes
Scanning Method	Contact Image Sensor (CIS)
Scan Speed (Color, A4, 300 dpi)	45 ppm
Scan Speed (Black & White, A4, 300 dpi)	45 ppm
Document Feeder Capacity	100 sheets
Interface	USB 3.0
Supported Operating Systems	Windows, Mac OS
Scanner Type	Sheetfed
Max Document Size	215.9 mm x 6096 mm
Grayscale Depth	10-bit
Maximum Resolution	1200 dpi
Maximum Document Size	215.9 mm x 6096 mm
Minimum Document Size	50.8 mm x 50.8 mm
Color Depth	Input: 30 Bits Colour / 10 Bits Monochrome , Output: 24 Bits Colour / 8 Bits Monochrome