Epson Stylus Photo R290, Service Manual, Page: 117 / 125

EPSON Stylus Photo R280/R285/R290 Revision B
Chapter 6 Maintenance 6.1 Overview 117
Figure 6-12. Lubrication of the CR Shaft (1)
Figure 6-13. Lubrication of the CR Shaft (2)
LUBRICATION OF INK SYSTEM
Figure 6-14. Lubrication of the I/S
LUBRICATION OF APG UNIT
Figure 6-15. Lubrication of the APG Unit (1)
<Lubrication Points>
Contact point between CR Unit and the
CR Shaft
<Type>
G-71
<Application Amount>
210
± 20mg x 2 points
<Application Timing>
Apply before installing the CR Unit
<Remarks>
Apply with Injector
†
After lubrication, move the CR Shaft
to left and right by 60mm while
rotating it, to spread the grease
evenly.
†
Make sure that the Timing Belt is
free from grease.
<Lubrication Points>
Lubrication holes of the Carriage Unit
<Type>
G-71
<Application Amount>
210
± 20mg x 2 points
<Application Timing>
Apply before installing the CR Unit
<Remarks>
Apply with Injector
†
Apply grease from the two
lubrication holes.
†
Make sure that the Timing Belt is
free from grease.
Contact point between
CR Unit and CR Shaft (1)
CR Shaft
Application Point
CR Shaft
Contact point between CR
Unit and CR Shaft (2)
Application Point: Apply from the holes
<Lubrication Points>
On the Main Frame where the clutch
gear and spring of the Ink System
contact
<Type>
G-71
<Application Amount>
ø 1 x 1 circle
<Application Timing>
Apply before installing the Ink System
<Remarks>
Apply with Injector
<Lubrication Points>
Around the upper part of the shafts on
the APG Unit. (5 points)
<Type>
G-71
<Application Amount>
ø 1 x 1 circle x 5 points
<Application Timing>
Disassemble the APG Unit to apply the
grease before installing it.
<Remarks>
Apply with Injector
Contact point between
Main Frame and I/S
Application Point
Shaft
Application Point
Application
Point
Shafts on APG Unit