Identification Method For The Parts/Components Between Models - Epson Stylus Pro 7700 Service Manual

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908

4.1.5.2 Identification method for the parts/components between models

This section describes differences of components between Epson Stylus Pro 7900/7910/9900/9910, Epson Stylus Pro 7700/7710/9700/9710, Epson Stylus Pro 7700M/7710M,
Epson Stylus Pro WT7900/WT7910 and Epson Stylus Pro 7890/7908/9890/9908 (only for main parts in different shapes).
Part name Identification
PRESSURIZING
The number of tubes
PUMP ASSY
differs. As seen from the
TUBE,
rear, the following
PRESSURIZIN
differences exist.
G, RIGHT, ASP
Identify your model by
SELECTOR, UNIT,
checking if the ink
ESL, ASP
selector system exists.
DISASSEMBLY & ASSEMBLY
Table 4-2. Differences
Epson Stylus Epson Stylus Epson Stylus
Pro 7900/7910/ Pro 7700/7710/ Pro 7700M/
9900/9910 9700/9710
There is a tube to There is no tube There is no tube
the ink cartridge to the ink to the ink
holder on the cartridge holder cartridge holder
right. on the right. on the right.
Yes No
Epson Stylus Pro
Epson Stylus Pro
7890/7908/9890/
WT7900/WT7910
7710M 9908
There is a tube to There is a tube to
the ink cartridge the ink cartridge
holder on the right. holder on the right.
No Yes
Overview
Illustration
* The figure is for Epson Stylus Pro 7900/7910/9900/9910.
Yes
Location of the ink selector
* The figure is for Epson Stylus Pro 7700/7710/9700/9710.
Revision I
Above-
mentioned tube
182
Confidential