Epson Stylus Photo R280 - APG Unit

Epson Stylus Photo R280/R285/R290/Epson Artisan 50/Epson Stylus Photo T50/T59/T60/P50 Revision C
Chapter 4 Disassembly/Assembly 4.4.4 APG Unit (Disassembling the Printer Mechanism) 78
Confidential
4.4.4 APG Unit
 Parts/Components need to be removed in advance
Printer Cover / Paper Support Assy / Upper Housing
 Removal procedure
1. Remove the two screws taking care not to lose the gears, and remove the APG
Unit.
• Screw : C.B.S. M3x6 (tightening torque: 7-9 kgf.cm) (No.1)
(The numbers shown in the figure indicate the order of tightening the screws.)
Figure 4-55. Removing the APG Unit
2. Remove the Combination Gear (10, 15.2).
Figure 4-56. Removing the Combination Gear (10, 15.2)
Install the CR Scale with its cut-corner facing upward. Hitch one end
of the Torsion Spring to the hole of the CR Scale from the back side of
the CR Scale.
Figure 4-54. Reinstalling the CR Scale
Cut-corner
Hitch from the back side
Hook
1
2
APG Unit
Combination Gear (10,15.2)