EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Disassembly & Assembly Disassembly Procedure 274
5. Remove the eight VALVE ASSY., HEAD; C from the COVER, DUMPER.
Figure 4-117. Removing the VALVE ASSY., HEAD; C
C A U T I O N
Beware of the following items when performing the next step.
Never touch the film part of the VALVE ASSY., HEAD; C.
Be careful not to damage or deform the joint part of the
VALVE ASSY., HEAD; C to be connected to the TUBE,
SUPPLY, INK.
Figure 4-116. Handling the VALVE ASSY., HEAD; C
A D J U S T M E N T
R E Q U I R E D
Whenever the VALVE ASSY., HEAD; C is reinstalled or replaced,
the corresponding adjustment must be carried out. See Chapter 5 on
page 292.
Film part
(the opposite side
also has the film.)
Joint part
COVER, DUMPER
VALVE ASSY., HEAD; C