Read Sharp MX-RB18 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
[1] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[2] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
[3] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Sensor, Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
2. Drive motor, Fan, PWB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
3. Roller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
[4] OPERATIONAL DESCRIPTIONS
1. Electrical and mechanism relation diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
2. Decurler roller adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
[5] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
[6] DISASSEMBLY AND ASSEMBLY
1. Each unit disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
2. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
[7] ELECTRICAL SECTION
1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
2. Actual wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
CODE: 00ZMXRB18/S1E
MX-RB15
MX-RB18
DIGITAL FULL COLOR
MULTIFUNCTIONAL SYSTEM
OPTION
CURL CORRECTION UNIT
MODEL
CONTENTS
MX-RB18 PRODUCT OUTLINE 1 - 1
[1] PRODUCT OUTLINE
This unit is used by installing to the following machine.
This unit suppresses curling of paper transported from the machine, and transports paper to the after-process unit.
This unit suppresses curling of paper transported from the machine, and transports paper to the after-process unit.
This unit may require other options. Please refer to the configuration section for details.
Installable machine
MX-RB15: MX-6240N/7040N
MX-RB18: MX-M904/M1054/M1204
MX-RB18: MX-M904/M1054/M1204
MX-RB18 SPECIFICATIONS 2 - 1
[2] SPECIFICATIONS
MX-RB15
MX-RB18
Type
Floor type
Correction system
Roller pressure system (Upper curl correction and lower curl correction)
Correction strength adjustment system
Mechanical dial system
Paper size (paper pass)
Conforms to the main machine.
Paper weight (paper pass)
Conforms to the main machine.
Max. power consumption
Standby: 1.6W or less
Operating: 106W or less (at the peak)
Operating: 106W or less (at the peak)
Power source
DC24V (supplied from the main machine.) + DC5V (supplied from the main machine.)
External dimensions (W x D x H )
214 x 760 x 986mm
Weight
18.4kg
18.5kg
MX-RB18 EXTERNAL VIEW AND INTERNAL STRUCTURE 3 - 1
[3] EXTERNAL VIEW AND INTERNAL STRUCTURE
1. Sensor, Switch
Signal name
Name
Function/Operation
DCS100
Paper pass sensor
Detects transport of paper.
DCSW100
Front cover open/close detection switch
Detects open/close of the front cover.
DCSW100
DCS100
MX-RB15
MX-RB18
DCSW100
DCS100
