Service manual

EPSON Stylus Photo R320 Revision B
DISASSEMBLY AND ASSEMBLY Disassembly 76
 Set all of the gears on the shaft of "Pump Frame" correctly,
and then check if they move smoothly.
 Make sure that the ink tube is not squashed or pressed.
 Install the ink tube to the grooves (x2) at the bottom surface
of "Cap Frame".
Figure 2-58. Installing Point for the ink tube
 Reinstalling "Ink System"
 Check if "Pump Assy." is correctly secured.
 Do not let "Lever, Change", "Combination Gear, 27.2,
19.2", "Spur Gear, 27.2" and "Combination Gear, 20.82,
24" drop and break them.
 Reinstalling "Support Plate, Frame, Main"
 Screw in the order as shown in the figure.