Epson Stylus Photo R290, Service Manual, Page: 118 / 125

EPSON Stylus Photo R280/R285/R290 Revision B
Chapter 6 Maintenance 6.1 Overview 118
Figure 6-16. Lubrication of the APG Unit (2)
LUBRICATION OF ASF UNIT
Figure 6-17. Lubrication of the ASF Unit
Figure 6-18. Lubrication of the LD Roller Shaft (1)
Figure 6-19. Lubrication of the LD Roller Shaft (2)
<Lubrication Points>
Around the rim of the Spur Gear 28.8
<Type>
G-71
<Application Amount>
ø 1 x 1 circle
<Application Timing>
Apply before installing the APG Unit
<Remarks>
Apply with Injector
<Lubrication Points>
Inner edge of the hole on the ASF Unit
where the LD Roller Shaft is put
through
<Type>
G-71
<Application Amount>
1 to 2 circles (inner edge) x 2 points
<Application Timing>
Apply before installing the LD Roller
Assy
<Remarks>
Apply with Cotton bud
Rim of the APG Unit Spur Gear 28.8
Application Point
Hole for LD Roller on ASF Unit
Application Point
Clutch side
<Lubrication Points>
Contact point between the LD Roller
Shaft and the Hopper, ASF Gear
<Type>
G-71
<Application Amount>
ø 1 x 10mm x 3 points
<Application Timing>
Apply before installing the ASF Unit
<Remarks>
Apply with Injector
†
Rotate the LD Roller Shaft so that
the Curved/Flat surface face up, then
apply grease to the specified parts.
<Lubrication Points>
Contact point between the LD Roller
Shaft and the Hopper, ASF Gear
<Type>
G-71
<Application Amount>
(1)
:ø 1 x 20mm x 2 points
(2) :ø 1 x 10mm
<Application Timing>
Apply before installing the ASF Unit
<Remarks>
Apply with Injector
†
Rotate the LD Roller Shaft so that
the Curved/Flat surface face up, then
apply grease to the specified parts.
LD Roller Shaft (Curved surface)
Clutch side USB I/F side
Application Point Application Point
Application point (1)
LD Roller Shaft (Flat surface)
Clutch side USB I/F side
Application point (2)