Paper Release Lever; Interface - Epson Stylus Pro 9000 - Print Engine Service Manual

EPSON Stylus Pro 9000

Special paper
For special paper meeting the following requirements, the feeding
operation and print quality are optimized.
Table 7-3. Specifications for Special Paper
Paper Part Number
Presentation S041220
matte paper
S041221
Semi-gloss S041223
photo paper
S041222
Photo paper S041224
glossy
S041225
Use at normal room temperature:
59 to 77 °F (15 to 25 °C)
40 to 60% humidity
Paper feeding is normal until the rear edge of the paper separates
from the core. At the point where the rear edge is free, print quality
is not guaranteed.
Upper spindle 15.75 inches (last 400 mm) not guaranteed
Lower spindle 11.8 inches (last 300 mm) not guaranteed
For special paper meeting the following requirements, the feeding operation
and print quality are optimized:
Table 7-4. Special Paper Specifications
Paper Dimensions (W x H)
A3 11.7
(297 420 mm)
A3 Wide 13
(329 483 mm)
A2 16.5
(420 594 mm)
Appendix
Paper Size Roll Size
44 in. (1,118 mm) 2-inch core. Paper
thickness (radius) of 3.9
36 in. (914 mm)
inches (100 mm) or less.
44 in. (1,118 mm)
36 in. (914 mm)
44 in. (1,118 mm)
36 in. (914 mm)
SuperFine* Glossy Film
16.5 in.
OK
19 in.
OK
23.4 in.
OK
* Print quality optimized when printing unidirectional printing.

7.2.10 Paper Release Lever

Table 7-5. Print Area and Margin Optimization for Roll Paper
Largest printable area and decrease chance of paper
rubbing printheads
Exact paper size and decrease chance of paper rubbing
printheads
Largest printable area and exact paper size
If the paper release lever is down, the feed path is open and you can load,
remove or change the position of paper in the feed path.
If the paper release lever is up, the feed path is closed and loaded paper is
locked in place. You can print on the loaded paper. It is not possible to change
the lever position during printing.

7.2.11 Interface

This section describes the interfaces for the EPSON Stylus Pro 9000.

Transmission mode
Based on RS-423

Synchronization
Synchronous

Transfer speed
About 1.8 Mbps

Data format
2
OK
Start bit: 1 bit
OK Data bit: 8 bits
Parity bit: None
—
Stop bit: 1 bit
To Optimize For. . . . . .Select This Setting
T/B15MM*
15MM
3MM
162