Tools - Epson Stylus PHOTO 890 Service Manual

EPSON Stylus Photo 890/1280/1290
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Never remove the ink cartridge from the carriage unless
C A U T I O N
this manual specifies to do so.
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When transporting the printer after installing the ink
cartridge, be sure to pack the printer for transportation
without removing the ink cartridge.
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Use only recommended tools for disassembling,
assembling or adjusting the printer.
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Observe the specified torque when tightening screws.
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Apply lubricants and adhesives as specified. (See
Chapter 6 for details.)
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Make the specified adjustments when you disassemble
the printer.
(See Chapter 5 for details.)
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When assembling, if an ink cartridge is removed and
needs to be installed again, be sure to install a new ink
cartridge because of the following reasons;
1.Once the ink cartridge mounted on the printer is removed,
air comes in and creates bubbles in the cartridge. These
bubbles clog ink path and cause printing malfunction.
2.If an ink cartridge in use is removed and is reinstalled, ink
quantity will not be detected correctly since the counter to
check ink consumption is cleared.
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Because of the reasons above, make sure to return the
printer to the user with a new ink cartridge installed.
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Make sure the tip of the waste ink tube is located at
correct position when reassembling the waste ink tube.
Otherwise it will cause ink leakage.
DISASSEMBLY AND ASSEMBLY

4.1.2 Tools

Table 4-1 lists the tools recommended for disassembling, assembling, or adjusting the
printer. Use only tools that meet these specifications.
Tools
(+) Driver No.2
(+) Driver No.1
Tweezers
Hexagon Box Driver
(Paired side: 5.5mm)
Scale PF unit Assembling tool
Mounting Plate Scale Attachment
tool
ROM Extractor No.F749
Black Empty Cartridge
*1
(Stylus Photo 890/1290)
Color Empty Cartridge
*2
(Stylus Photo 890 only)
Color Empty Cartridge
*3
(Stylus Photo 1290 only)
*1
NOTE: : Common cartridge with Stylus Photo 870/1270.
*2
: Common cartridge with Stylus Photo 870.
*3
: Common cartridge with Stylus Photo 1270.
Overview
Table 4-1. Tool List
Commercially
Available
O.K. B743800200
O.K. B743800400
O.K. B741000100
O.K. B741700100
EPSON exclusive 1050767
EPSON exclusive 1051765
EPSON exclusive 2035659
EPSON exclusive 1049785 (#F738)
EPSON exclusive 1049786 (#F741)
EPSON exclusive 1049787 (#F742)
Revision C
Code
79