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Duplo DUPRINTER DP-440 User Manual

Duplo DUPRINTER DP-440
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54
x Platemaking / Master Feed / Ejection Section
chap.2
When the drum stops at the plate detachment position and the master clump which clumps the master tip
end is opened (C mode), the pulling roller on the rolling section of the master ejection box pulls the master tip
end into the box inside, and the master is rolled up to the core.
If no core is installed, or when the master is fully wound onto the core, the core full switch (MS8) is
mechanically actuated, and the message "CHANGE MASTER EJECTION CORE" appears on the LCD panel.
Blue
Blue
Brown
Black
7
8
1
2
Roll-up motor
Ejection box sensor
Master ejection sensor
photo-emitting PCB
Master ejection box full switch
Master ejection sensor
photo-receiving PCB
Gray
Pink
Blue
Yellow
Orange
Orange
3
4
1
2
5
6
M
CN9-24
-25
-20
-21
-1
-2
-22
-23
Drive PCB unit
Main PCB unit
5V
5V
5V
1
2
1
2
16
17
Red
Blue
CN20-41
2
3
-6
Pink
-5
5V
5V
5V
0
Photopassing :0V
Photointerrupting:5V
2. Circuit
1. Description
Master Ejection Section
Pulling roller
Plate detachment
position
Master ejection sensor
photo-emitting PCB
Ejection box sensor
Master ejection box
full switch
Roll up motor
Master ejection sensor
photo-receiving PCB
440318
440W13e
Master ejection unit

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Duplo DUPRINTER DP-440 Specifications

General IconGeneral
BrandDuplo
ModelDUPRINTER DP-440
CategoryPrinter
LanguageEnglish

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