Epson Stylus DX4850 Service Manual

EPSON Stylus CX4100/CX4200/CX4700/CX4800/DX4200/DX4800/DX4850 Revision A
MAINTENANCE Overview 191
Figure 6-6. Lubrication on ASF Unit
Figure 6-7. Lubrication on Carriage Unit (1)
Figure 6-8. Lubrication on Carriage Unit (2)
Figure 6-9. Lubrication on EJ Roller Unit
<Lubrication Point>
1. Paper Back Lever Surface
2. Hopper Surface
<Lubrication Type>
1. G-26
2. G-26
<Lubrication Amount>
φ1 x 1mm
<Remarks>
1. Use a injector to apply.
2. Use a injector to apply.
• Grease must not be adhered to
other parts.
<Lubrication Point>
1. Two holes of the Carriage Unit.
(Should be in touch with the
Carriage Guide Shaft.)
2. Carriage Guide Shaft Surface
<Lubrication Type>
1. G-71
2. G-71
<Lubrication Amount>
1. 150 ~ 210mg (Two points in
total)
2. 80 ~ 120mg (Two points in
total)
<Remarks>
1. Use a injector to apply.
2. Use a injector to apply.
• Do not adhere G-71 to the
Timing Belt.
• Do not let G-71 run off to the
Carriage outside surface.
Hopper
Paper Back
Lever
2
1
Lubrication
Prohibited
Area
2 2
1 1
Carriage
Guide
Shaft
Carriage
Unit
N.G.
O.K.
Carriage Unit
Outside Surfac
e
Carriage Hole
Carriage Guide
Shaft
G-71
Grease
Sectioned Diagram
<Lubrication Point>
Cartridge Cover Surface
<Lubrication Type>
G-74
<Lubrication Amount>
0.02g x 1 point
<Remarks>
Use a flux dispenser to apply.
• Grease must not be adhered to
other parts.
<Lubrication Point>
Contact areas between the EJ
Roller Unit and the five tabs of the
Front Paper Guide Support.
<Lubrication Type>
G-74
<Lubrication Amount>
Adequate dose x 5 points
<Remarks>
• Use a flux dispenser to apply.
• Do not adhere G-74 to the
rubber part of the EJ Roller
Unit.
Left Side Front Paper Guide Support
Center
Right Side

Epson Stylus DX4850 Specifications

General

Brand	Epson
Model	Stylus DX4850
Category	Printer
Language	English