Epson Epson Stylus NX330, Руководство по обслуживанию

Страница: 55 / 63

Epson Stylus SX230 series / SX235W series / SX430W series / SX440W series Revision B
Confidential
Maintenance Lubrication Points and Instructions 55
Figure 4-4. Lubrication of the LD Roller Assy Figure 4-5. Lubrication of the EJ Roller
<Part supply as ASP>
Yes
<Lubrication status when
supplied as ASP>
Not lubricated
<Lubrication Point>
1. Cam of the LD Roller
Assy (contact point with
the Hopper)
2. Cam of the LD Roller
Assy (contact point with
the Paper Back Lever)
<Type>
G-71
<Application Amount>
Circumference of each
cam (0.05 g each)
<Remarks>
†
Apply with injector.
†
Lubricate before
attaching the part.
LD Roller Assy
2. Application Point
1. Application Point
<Part supply as ASP>
Yes
<Lubrication status when
supplied as ASP>
Not lubricated
<Lubrication Point>
Contact point (x1 on the
shaft) on the EJ Roller with
the Frame Base
<Type>
G-71
<Application Amount>
0.06 g
<Remarks>
†
Apply with injector.
†
Lubricate before
attaching the part.
EJ Roller
Application Point
Frame Base
Figure 4-6. Lubrication of the EJ Roller Gear
Figure 4-7. Lubrication of the CR Driven Pulley Assy
<Part supply as ASP>
Yes
<Lubrication status when
supplied as ASP>
Not lubricated
<Lubrication Point>
Shaft on the EJ Roller Gear
<Type>
G-71
<Application Amount>
φ
1 mm x 1 circle
<Remarks>
†
Using injector, apply
grease along the tier on
the shaft.
†
Lubricate before
attaching the part.
EJ Roller Gear
Application Point
<Part supply as ASP>
None
<Lubrication status when
supplied as ASP>
---
<Lubrication Point>
1. On the bearings (x2) of the
CR Driven Pulley on the
CR Driven Pulley Holder
2. Contact points (x4) on
the groove of the CR
Driven Pulley Holder
with the Main Frame
<Type>
G-71
<Application Amount>
Appropriate amount
<Remarks>
1. After applying with
injector, attach the CR
Driven Pulley and rotate
it twice to spread grease.
2. Apply with injector.
Wipe the grease that run
off the CR Driven
Pulley Holder.
†
Check the lubrication
condition and apply
grease if necessary.
CR Driven Pulley Holder
2. Application Point
1. Application Point
Figure 4-8. Lubrication of the PF Roller
<Part supply as ASP>
Yes
<Lubrication status when
supplied as ASP>
Not lubricated
<Lubrication Point>
Contact points (x3 on the
shaft) on the PF Roller
with the Frame Base
<Type>
G-71
<Application Amount>
On each contact point
around the shaft
(appropriate amount)
<Remarks>
†
Apply with injector.
†
Lubricate before
attaching the part.
PF Roller
Application Point
Frame Base
Figure 4-9. Lubrication of the Paper Back Lever
<Part supply as ASP>
Yes
<Lubrication status when
supplied as ASP>
Not lubricated
<Lubrication Point>
Contact points (x2) on the
Paper Back Lever with the
Frame Base
<Type>
G-71
<Application Amount>
0.06 g x 2 points
<Remarks>
†
Apply with injector.
†
Lubricate before
attaching the part.
Paper Back Lever
Application Point