Roland VersaUV LEF2-300 Operating manual

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respect to any article made using this product.
R1-200214
Regular Maintenance Guide
This document contains information that is not included in the LEF2-300 Regular Maintenance Guide and is specic to the LEF2-300D
(LEF2-300 + D-KIT). Read this document together with the LEF2-300 Regular Maintenance Guide.
The D-KIT is an option that extends the height limit of the LEF2-300 to 200mm. This option can be selected at the time that a new
LEF2-300 unit is purchased.

1
Contents
Contents..............................................................................................................................................................................................1
1. Introduction ..................................................................................................................3
Spacer Table Attachment/Removal...........................................................................................................................................4
Attaching the Spacer Table..........................................................................................................................................4
Removing the Spacer Table.........................................................................................................................................7
2. Regular Maintenance...................................................................................................9
Maintenance That Must Be Performed Daily....................................................................................................................... 10
Printing Tests and Normal Cleaning...................................................................................................................... 10
Head Refreshing Method.......................................................................................................................................... 18
Manual Cleaning ........................................................................................................................................................................... 25
Manual Cleaning Method ......................................................................................................................................... 25
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http://www.rolanddg.com/Copyright © 2020 Roland DG Corporation

2

3
1.Introduction
1. Introduction
Spacer Table Attachment/Removal ..............................................................................................4
Attaching the Spacer Table..................................................................................................4
Removing the Spacer Table .................................................................................................7

4
1.Introduction
Spacer Table Attachment/Removal
Attach or remove the spacer table according to the thickness of the object to be printed on.
• Thickness of object to be printed on is 0 to 100mm (0 to 3.94in.): Attach
• Thickness of object to be printed on is 100 to 200mm (3.94 to 7.87in.): Remove
The spacer table does not have a suction function. When using the spacer table, turn o the vacuum function in the
printer settings.
Attaching the Spacer Table
CAUTION Sharp components
Take care to prevent injury from touching the sharp edges of the spacer table.
Procedure
A Turning on the sub power
B Press [SETUP].
[SETUP] starts to ash.
C Press [DOWN] or [▼] to move the at table to the lowest and frontmost (forward) position.
D Open the front cover.
E Remove any installed positioning jigs.
F Temporarily tighten the screws in the 4 locations shown in the gure.
Make a space between the screw heads and the table of approximately 2 mm (78.7 mil) (1).

Spacer Table Attachment/Removal
5
1.Introduction
G Check the front and rear positions of the spacer table.
The side with a notch at the xing location is the rear side, and the side without a notch is the front
side.
H Hold the left and right sides of the spacer table, and place the spacer table in the position
shown in the gure.
1: Holding locations
I Slide the spacer table until it hits the screw.
IMPORTANT
Move the spacer table slowly to prevent damage to the screw threads.

Spacer Table Attachment/Removal
6
1.Introduction
J Tighten the rear screws.
IMPORTANT
Do not touch the head gap sensor.
K Press [▲] to move the at table backwards about 100 mm (3.94 in).
L Tighten the front screws.
M Press and hold [SETUP] to go back to the initial state.

Spacer Table Attachment/Removal
7
1.Introduction
Removing the Spacer Table
CAUTION Sharp components
Take care to prevent injury from touching the sharp edges of the spacer table.
Procedure
A Turning on the sub power
B Press [SETUP].
[SETUP] starts to ash.
C Press [DOWN] or [▼] to move the at table to the lowest and frontmost (forward) position.
D Remove the screws securing the rear side of the spacer table.
E Press [▲] to move the at table backwards about 100 mm (3.94 in).
F Remove the screws securing the front side of the spacer table.

Spacer Table Attachment/Removal
8
1.Introduction
G Hold the left and right sides of the spacer table to remove the spacer table.
1: Holding locations
H Press and hold [SETUP] to go back to the original screen.