Epson L351 Service Manual page 42

L350/L300/L355/L210/L110 Series
Main Board
Position of MAC Address Label
(L355 Series only)
MAC Address Label
Shield Plate
Main Board
PE Sensor
PE Sensor Lever
Do not damage or contaminate the MAC Address Label.
(L355 Series only)
Install the Main Board with the PE Sensor Lever to the rear.
After installing the Main Board, make sure the lever part of the
PE Sensor Lever is aligned with the slit of the PE Sensor.
Attach the MAC Address Label to the Shield Plate on the
position shown above.
LD Roller Assy (2)
Spur gear
Clutch
Extension Spring
LD Roller Shaft
LD Roller
If each part shown above comes off when removing the LD Roller
Assy, attach them back in place as shown in the figure above.
Disassembly/Reassembly
Wireless LAN Module (L355 Series)
Wireless LAN Module Cable
Cover with acetate tape (x2).
Wireless LAN Module
Wireless LAN Module Cable
Attach two pieces of acetate tape on the Wireless LAN Module
cable to cover the cable to protect it as shown above.
EJ Roller Gear
EJ Roller Gear
Can not be reused because the rib
of the EJ Roller Gear is deformed
once removed from the EJ Roller.
The rib on the contact point of the EJ Roller Gear with the EJ
Roller is deformed when removing the EJ Roller Gear. Therefore,
make sure to replace it with a new one when removing it in order to
maintain the paper feed accuracy.
Detailed Disassembly/Reassembly Procedure for each Part/Unit
LD Roller Assy (1)
Rear of printer
Cam
Paper Back Lever
LD Roller Assy
Install the LD Roller Assy with the following condition in order to avoid the Change Lever and Paper Back Lever.
Using a screw driver or the like, hold the Paper Back Lever to the rear as shown above not to let it touch the LD Roller Assy.
Push the Change Lever to the front to keep it in the hole of the Main Frame.
Paper Guide Front Unit
Paper Guide Front Unit
1 2
Dowel and positioning hole
C.B.P-TITE SCREW 3x10 F/ZN-3C (6 ± 1 kgf·cm)
When installing the Paper Guide Front Unit, align the
positioning holes (x2) of the Paper Guide Front Unit with the
dowels (x2) of the Frame Base.
Tighten the screws in the order indicated in the figure above.
Change Lever
Main Frame
FFC Cover Outer
Left side of CR Unit
FFC Cover Outer
Slide and remove the FFC Cover Outer in the direction of the arrow
while releasing the hook.
Revision B
Hook
Rib
42
Confidential