Read Sharp MX-RB12 (serv.man3) Service Manual online
SERVICE MANUAL
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with
specified ones for maintaining the safety and performance of the set.
SHARP CORPORATION
CONTENTS
CODE: 00ZMXRB12/S2E
[1] PRODUCT OUTLINE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[3] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . . . . . . . . 3-1
[4] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
[5] MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[6] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
DIGITAL
MULTIFUNCTIONAL SYSTEM OPTION
RELAY UNIT
MULTIFUNCTIONAL SYSTEM OPTION
RELAY UNIT
MX-RB12
MODEL
CONTENTS
[1] PRODUCT OUTLINE
1. Product Outline . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[3] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Rollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
2. Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3. Motors, Solenoids, Fans . . . . . . . . . . . . . . . . . . . 3-3
[4] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . 4-1
[5] MAINTENANCE
1. Maintenance list . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
2. Each unit removal . . . . . . . . . . . . . . . . . . . . . . . . 5-2
3. Disassembly and assembly in each unit . . . . . . . 5-3
[6] ELECTRICAL SECTION
1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
2. Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
MX-RB12 PRODUCT OUTLINE 1 – 1
MX-RB12
Service Manual
[1] PRODUCT OUTLINE
1. Product Outline
This unit is used by installing to the following machine.
This unit is indispensable for installing any paper exit options such as the finisher.
This unit is indispensable for installing any paper exit options such as the finisher.
To use this unit, be sure to check for any other indispensable options by referring to the Service Manual of the main machine.
[2] SPECIFICATIONS
Installable machine
MX-6240N/7040N
Name
Built-in interface unit
Transport speed
Conforms to the machine speed.
Transport paper size/weight
Conforms to the finisher paper size/weight.
Paper transport reference
Center reference
Reliability
MCBJ: Conforms to the main machine
MCBF: Conforms to the main machine
MCBF: Conforms to the main machine
Lifetime
Conforms to the main machine.
Power source
Supplied by the finisher/saddle finisher.
External dimensions (W x D x H mm)
549mm x 522mm x 151mm
Weight
5.7kg
MX-RB12 EXTERNAL VIEW AND INTERNAL STRUCTURE 3 – 1
MX-RB12
Service Manual
[3] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Rollers
No.
Name
Function and operation
1
Paper exit roller (Idle)
Transmits the transport power of the paper exit roller to paper.
2
Paper exit front roller (Idle)
Transmits the transport power of the transport front roller to paper.
3
Interface roller (Idle)
Transmits the transport power of the interface roller to paper.
4
Inlet port rear roller (Idle)
Transmits the transport power of the inlet port rear roller to paper.
5
Inlet port roller (Idle)
Transmits the transport power of the inlet port roller to paper.
6
Paper exit roller (Drive)
Transports paper.
7
Paper exit front roller (Drive)
Transports paper.
8
Interface roller (Drive)
Transports paper.
9
Inlet port rear roller (Drive)
Transports paper.
10
Inlet port roller (Drive)
Transports paper.
1
2
3
4
5
6
7
8
9
10
