Epson L1800 Service Manual page 70

L1800
9. Remove the extension spring for the Driven Pulley Holder from the Main Frame
and the tab on the Drive Pulley Holder with needle-nose pliers.
Extension spring for the
Driven Pulley Holder
Driven Pulley Holder
Tabs
Figure 3-63. Removing the Extension Spring for the Driven Pulley Holder
10. Slide Driven Pulley Holder to the right end of the notch on the Main Frame, and
Remove the Driven Pulley Holder toward you.
Driven Pulley
Driven Pulley Holder
Figure 3-64. Removing the Driven Pulley Holder
Disassembly And Assembly
11. Remove the CR Drive Belt from the CR Motor Pinion Gear.
12. Remove the four C.B.S. (P4) M3 x 6 screws that secure the CR Guide Plate, and
remove it from the Main Frame.
8) C.B.S. (P4) M3x6
Disassembling the Printer Mechanism
CR Drive Belt
Figure 3-65. Removing the CR Drive Belt
(8±1 kgf.cm) CR Guide Plate
4 3 2
Figure 3-66. Removing the CR Guide Plate
 Align the positioning holes on the CR Guide Plate with the
seven tabs on the Main Frame.
 Tighten the screws in the order shown in
Revision A
CR Motor Pinion Gear
8) C.B.S. (P4) M3x6
(8±1 kgf.cm)
1
Tabs
See Figure 3-66 (p.65)
Figure 3-66.
65
Confidential