EPSON Stylus Pro 9000 Revision B
Disassembly & Assembly Summary 71
4.1.2 Tools
This section lists the tools necessary to disassemble or assemble the printer.
4.1.3 Screw List
The following table lists all the screws used in this printer.
CAUTION
n Before servicing or performing maintenance on the
printer, make sure you have enough space. If you need to
move the printer, be sure the space is you move to is safe.
n Because the printer is much heavier than most printers
(about 96Kg for the printer and options), you need to take
extra care. If you need to take apart the printer and stand
or lift the printer, four people are necessary.
n Ink may leak onto other printer parts or the printer basket
when removing printer parts, so it is recommended to put
a sheet or cloth under the printer, especially when
working on or near ink-related parts.
n When working on the electrical circuit board, be careful
concerning static electricity, which can cause damage to
the board. If necessary, use an anti-static wrist band or
similar grounding device to prevent static electricity
buildup.
n When removing/re-inserting the flat-cable (FFC) from/to a
connector, make sure to pull/insert the cable straight.
Otherwise, internal contact of the connector may be
damaged and this causes a short-circuit to destroy the
electrical circuitries.
n The cutter blade is very hard and can damage or scratch
printer parts, and it can also be chipped or damaged. Be
careful when handling or replacing the cutter.
Table 4-1. Necessary Tools
Tool Part Code Notes
(+) Phillips screwdriver
Regular, every-day
tools are OK, no
special tools necessary
-
(-) Standard screwdriver -
Round-nosed pliers -
Tweezers -
Hex (Allen key) wrench
• 1.5 (CR Motor) and 2.5mm
(PF Motor)
• 4.0 & 5.0 mm for assembly/
disassembly only
Table 4-2. Screws
Type Color Description
CP(W2)M3x6 black (+) Crosshead Pan, spring washer, washer
CP(W2)M4x12 silver (+) Crosshead Pan, spring washer, washer
CP(W2)M4x6 silver (+) Crosshead Pan, spring washer, washer
CP(W2)M4x12 black (+) Crosshead Pan, spring washer, washer
CP(W2)M3x8 silver (+) Crosshead Pan, spring washer, washer
CP(W2)M3x6 silver (+) Crosshead Pan, spring washer, washer
CP(W2)M4x5 silver (+) Crosshead Pan, spring washer, washer
CBF3x6 silver (+) Bind screw, flange
CPM2x4 silver (+) Crosshead Pan
CBM3x6 silver (+) Bind screw
Hex screw silver six-sided hex screw, 2.5mm