Epson L120 Service Manual

L120 Revision A
Confidential
Maintenance Lubrication Points and Instructions 55
Figure 4-5. Lubrication of the LD Roller Assy Figure 4-6. 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 4-7. Lubrication of the EJ Roller Gear Figure 4-8. Lubrication of the Paper Back Lever
<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>
 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>
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
Figure 4-9. Lubrication of the CR Driven Pulley Assy Figure 4-10. Lubrication of the CR Driven Pulley/
CR Driven Pulley Shaft
<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 (x6) on
the groove of the CR
Driven Pulley Holder
with the Main Frame
<Type>
G-71
<Application Amount>
Appropriate amount
<Remarks>
 Apply with injector.
 Check the lubrication
condition and apply
grease if necessary.
CR Driven Pulley Holder
2. Application Point
1. Application Point
<Part supply as ASP>
None
<Lubrication status when
supplied as ASP>
---
<Lubrication Point>
1.
Shaft hole of the Driven
Pulley.
2. CR Driven Pulley Shaft
<Type>
G-71
<Application Amount>
Appropriate amount
<Remarks>
Apply with injector.
2. Application Point
1. Application Point
CR Driven Pulley
CR Driven Pulley Shaft
Figure 4-11. Lubrication of the Main Frame Assy
<Part supply as ASP>
None
<Lubrication status when
supplied as ASP>
---
<Lubrication Point>
1. Contact point (x1) on
the upper side of the
Main Frame Assy with
the CR Unit
2. Contact points (x4) on
the lower side of the
Main Frame Assy with
the CR Unit
<Type>
G-71
<Application Amount>
Appropriate amount
<Remarks>
Apply with injector.
Main Frame Assy
CR Unit
Application Point
Main Frame Assy
Frame Base

Epson L120 Specifications

Printing

print method	On-demand ink jet (piezoelectric)
nozzle configuration	180 nozzles Black, 59 nozzles each colour (Cyan, Magenta, Yellow)
maximum resolution	720 x 720 dpi
minimum ink droplet volume	3pl
print speed ISO Default Simplex - ISO 24734 Black	8.5ipm

Paper Handling

paper feed method	Friction feed
number of paper trays	1
input capacity	50 sheets, A4 Plain paper (75g/m[2])
maximum paper size	8.5 x 44"
print margin	3mm top, left, right, bottom

Electrical Specifications

rated voltage	AC 100-240V / 220-240V
rated frequency	50~60 Hz
power consumption printing	Approx. 10W
power consumption standby	Approx. 2.0W
power consumption sleep	Approx. 0.6W
power consumption power off	Approx. 0.3W

Dimensions & Weight

height	130mm (5.1")
width	215mm (8.5")
depth	461mm (18.1")
weight	2.4kg (5.3lb)