Sharp MX-BM50 (serv.man2) Service Manual ▷ View online
V
Note
• The indications like front and rear, left and right refer to the paper transport direction.
• The operator manual always has to be available at the place of use of the machine.
• In the interest of technical development the company reserves the right to make alterations to
specifications without prior notice!
• Dispose of replaced parts and consumables in accordance with local regulations.
CAUTION:
• The machine and its peripherals must be installed and maintained by a customer service repre-
sentative who has completed the training course on those models.
• Allways follow all warnings marked on, or supplied with, the equipment.
• When you disconnect the power plug from the wall outlet, allways pull the plug (not the cable).
• Turn off the power and disconnect the power cord before you move the machine. While mov-
ing the machine, allways exercise care and make sure that the power cord will not be damaged
under the machine.
• Allways contact service if relocating the equipment.
• Do not move the machine while the machine is running.
• Do not open covers while the machine is running.
• Do not switch of the power while the machine is running. Make sure the machine cycle has
ended.
• Lay the power cord in a way that nobody will stumble over it. Do not place things on the cord.
• Never attempt any maintenance function that is not specifically described in this documenta-
tion.
• Always keep magnets and all devices with strong magnetic fields away from the machine.
• If the place of installation is air-conditioned or heated, do not place the the machine where it
will be:
• Subject to sudden temperature changes.
• Directly exposed to cool air from an air-conditioner.
• Directly exposed to heat from a heater.
• If the machine is not used over an extended period of time it should be unplugged to prevent
damage in the case of overload.
General safety, continued
VI
VII
TABLE OF CONTENTS
1 INSTALLATION PROCEDURE
1.1 INSTALLATION REQUIREMENTS .......................................................... BM-1-1
1.1.1 MINIMUM SPACE REQUIREMENTS ................................................BM-1-1
1.1.2 POWER REQUIREMENTS ...............................................................BM-1-2
1.2 INSTALLATION FLOW CHART ................................................................ BM-1-3
1.3 BOOKLET MAKER INSTALLATION ......................................................... BM-1-5
1.3.1 ACCESSORY CHECK ..................................................................... BM-1-5
1.3.2 INSTALLATION PROCEDURE ........................................................ BM-1-6
1.3.3 ADJUSTMENTS ............................................................................ BM-1-18
1.3.4 DOCKING THE MX-BM50 TO THE FINISHER ............................. BM-1-19
1.3.5 UNDOCKING THE MX-BM50 FROM THE FINISHER .................. BM-1-22
1.3.6 CONNECTORS ............................................................................. BM-1-23
1.3.7 CHECK THE INSTALLATION ........................................................ BM-1-24
1.4 COVER FEEDER INSTALLATION ......................................................... BM-1-26
1.4.1 ACCESSORY CHECK ................................................................... BM-1-26
1.4.2 INSTALLATION PROCEDURE ...................................................... BM-1-27
1.4.3 ENABLING THE COVER FEEDER ............................................... BM-1-33
1.4.4 CHECK THE INSTALLATION ........................................................ BM-1-35
1.5 TRIMMER INSTALLATION ..................................................................... BM-1-38
1.5.1 ACCESSORY CHECK ................................................................... BM-1-38
1.5.2 INSTALLATION PROCEDURE ...................................................... BM-1-39
1.5.3 ADJUSTMENTS ............................................................................ BM-1-42
1.5.4 DOCKING ...................................................................................... BM-1-45
1.5.5 CONNECTORS ............................................................................. BM-1-47
1.5.6 CHECK THE INSTALLATION ........................................................ BM-1-49
1.6 SQUARE FOLDER INSTALLATION ....................................................... BM-1-51
1.6.1 ACCESSORY CHECK ................................................................... BM-1-51
1.6.2 INSTALLATION PROCEDURE ...................................................... BM-1-52
1.6.3 ADJUSTMENTS ............................................................................ BM-1-56
1.6.4 DOCKING ...................................................................................... BM-1-59
1.6.5 INSTALLING STACKER SAFETY BRACKET ................................ BM-1-61
1.6.6 CONNECTORS ............................................................................. BM-1-62
1.6.7 CHECK THE INSTALLATION ........................................................ BM-1-64
2 PREVENTIVE MAINTENANCE SCHEDULE
2.1 PM TABLE .................................................................................................... BM-2-1
3 REPLACEMENT AND ADJUSTMENT
3.1 GENERAL CAUTIONS ............................................................................... BM-3-1
3.2 SPECIAL TOOLS AND LUBRICANTS ........................................................ BM-3-3
REP 3.2.1 SPECIAL TOOLS ....................................................................BM-3-3
REP 3.2.2 RECOMMENDED TOOLS ......................................................BM-3-5
REP 3.2.3 LUBRICANTS ..........................................................................BM-3-6
REP 3.2.4 SYMBOLS USED IN TEXT .....................................................BM-3-6
3.3 COVERS ..................................................................................................... BM-3-7
REP 3.3.1 FRONT AND REAR COVER .................................................. BM-3-7
REP 3.3.2 LOWER AND UPPER INFEED COVER ................................. BM-3-8
REP 3.3.3 INFEEDER .......................................................................... BM-3-10
VIII
REP 3.3.4 OUTFEED COVER ................................................................BM-3-11
REP 3.3.5 TOP COVER ......................................................................... BM-3-12
REP 3.3.6 TOP COVER ASSEMBLY ..................................................... BM-3-13
ADJ 3.3.6 TOP COVER ASSEMBLY .......................................................BM-3-15
REP 3.3.7 INTERLOCK SWITCH BM-SW1 (SW16/SW17) .................. BM-3-16
ADJ 3.3.7 INTERLOCK SWITCH BM-SW1 (SW16/SW17) ....................BM-3-16
3.4 AREA A ..................................................................................................... BM-3-19
REP 3.4.1 INFEED MODULE ................................................................ BM-3-19
REP 3.4.2 PAPER INFEED SENSOR Q1 .............................................. BM-3-20
REP 3.4.3 INFEED TRANSPORT MODULE ......................................... BM-3-21
REP 3.4.4 INFEED TRANSPORT WHEEL ............................................ BM-3-22
REP 3.4.5 INFEED MOTOR M1 & SENSOR Q2 ................................... BM-3-23
REP 3.4.6 SIDE GUIDES ...................................................................... BM-3-24
ADJ 3.4.6 SIDE GUIDES ........................................................................BM-3-24
REP 3.4.7 SIDE JOGGER MOTOR M3 & SENSOR Q12 ..................... BM-3-25
REP 3.4.8 SIDE GUIDE TRANSMISSION & SENSOR Q13 ................. BM-3-26
REP 3.4.9 BACK JOGGER MODULE & SENSOR Q3 .......................... BM-3-29
REP 3.4.10 BACK JOGGER FINGERS ................................................... BM-3-31
REP 3.4.11 BACK JOGGER MOTOR M2 AND SENSOR Q45 ............... BM-3-33
REP 3.4.12 STAPLER HEAD, STAPLER ASSY AND CLINCHER .......... BM-3-34
REP 3.4.13 STAPLE QUALITY ................................................................ BM-3-38
ADJ 3.4.13 STAPLE QUALITY ..................................................................BM-3-38
REP 3.4.14 SET TRANSPORT CALIBRATION ....................................... BM-3-42
REP 3.4.15 SET TRANSPORT MOTOR M5/SENSOR Q40 & Q42 ........ BM-3-44
REP 3.4.16 STOP GATE MOTOR M22 ................................................... BM-3-46
REP 3.4.17 STOP GATE MOTOR SENSOR Q41 ................................... BM-3-48
3.5 AREA B ..................................................................................................... BM-3-51
REP 3.5.1 SADDLE STAPLING START SENSOR Q4 .......................... BM-3-51
3.6 AREA C ..................................................................................................... BM-3-53
REP 3.6.1 STAPLE / FOLD POSITION MOTOR M9 & SENSOR Q10 .. BM-3-53
REP 3.6.2 LENGTH TRANSMISSION SHAFT & SENSOR Q11 ............ BM-3-54
REP 3.6.3 FOLDER MOTOR M8 / SENSOR Q43 & SENSOR Q7 ....... BM-3-56
ADJ 3.6.3 FOLDER MOTOR M8 / SENSOR Q43 & SENSOR Q7 .........BM-3-57
REP 3.6.4 HOME POSITION STOP GATE FOLDER SENSOR Q44 .... BM-3-58
REP 3.6.5 FOLD KNIFE MOTOR M7 & SENSOR Q15 .......................... BM-3-59
REP 3.6.6 FOLD TRANSMISSION MODULE ........................................ BM-3-61
REP 3.6.7 FOLD TRANSMISSION BELT & SENSOR Q9...................... BM-3-62
REP 3.6.8 FOLD ROLLER MOTOR M6 ................................................. BM-3-64
REP 3.6.9 FOLD TRANSMISSION GEAR ASSEMBLYS ....................... BM-3-66
REP 3.6.10 FOLD DISTANCE BRACKET ................................................ BM-3-67
REP 3.6.11 UPPER FOLDER ROLLER ................................................... BM-3-68
ADJ 3.6.11 UPPER FOLDER ROLLER ...................................................BM-3-69
REP 3.6.12 LOWER FOLDER ROLLER .................................................. BM-3-70
REP 3.6.13 OUTFEED SENSOR Q8 ....................................................... BM-3-72
3.7 PCB ........................................................................................................... BM-3-73
REP 3.7.1 UPPER MD6DC PCB ”H” ......................................................BM-3-73
REP 3.7.2 MIDDLE MD6DC PCB ”B” .....................................................BM-3-74
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