background image

28

5-9. Cutter Unit
To remove the Cutter Unit:
1.

Pull out the Cutter Motor harness (CN12) and Cutter Sensor harness (CN3) from the
Mainboard (See

5-2

).

2.

Remove the Setscrews with a hexagon wrench (5-9-1).

To set the Cutter Unit:
1.

Place the Unit in the proper position.

2.

Fix it with the Setscrews. Make a gap of 1.0mm between the fixed blade of the
Cutter Unit and the verge of the frame openings (5-9-2, 5-9-3).

3.

Adjust the Top Margin after the setup is finished.

5-9-1

5-9-2

5-9-3

Right Frame

Cutter Unit

Hexagon Wrench

Thickness gauge (1mm)

Left Frame

Summary of Contents for BC-10

Page 1: ...Provided By http www MyBinding com http www MyBindingBlog com Uchica BC10 Business Card Cutter Service Manual...

Page 2: ...UCHIDA BC 10 BUSINESS CARD CUTTER SERVICE MANUAL...

Page 3: ...TO DETACH THE COVERS 4 1 To remove the Front Cover 4 2 To remove the Rear Cover 4 3 To take off the Front Panel 4 4 To take off the Rear Panel 5 MAIN PARTS 5 1 Pressure Roller Unit 5 2 I O Ports on th...

Page 4: ...arts of the machine 1 EXPLANATION OF SYMBOLS You will find following symbols in this Manual and on labels attached onto the machine WARNING which identifies a potentially hazardous situation which if...

Page 5: ...the power cord Do not jput excessive weight on the cord kpull without holding the plug lbend excessively or mmodify the cord If a sheet is stuck in the Cutter Unit jclear the error kpress the start bu...

Page 6: ...sk of fires or electric shock do not operate the BC 10 without grounding If a three hole outlet is not available be sure to ground the power cord with the adapter Do not disassemble the Cutter Unit Do...

Page 7: ...stable place in order to avoid the risk of falling down Remove the plug from the outlet if the BC 10 will not be in use for a long period Never use the cord to pull the plug from an outlet Clean up th...

Page 8: ...7 3 DEFINITION OF THE PARTS 3 1 Overview Card Stacking Box Trash Box Front Cover Operation Panel Upper Cover Paper Feeder Unit Power Inlet Power Switch 3 1 1 3 1 2...

Page 9: ...8 3 2 Behind the Front Cover Left Frame Mainboard Front Cover Cutter Unit Operation Panel PCB Operation Panel Harness 3 2 1 3 2 2...

Page 10: ...ar Cover 3 4 Behind the Front Panel Cutter Unit Right Frame Pulley to drive Conveying Rollers Timing Belt Stepping Motor DC Power Supply Trash Box Detector Power Inlet Front Panel Stepping Motor Power...

Page 11: ...10 3 5 Behind the Rear Panel 3 6 Under the Upper Cover Slitter Unit Trash Box Upper Cover Opening Detector S3 Sensor Cutter Unit Cover 3 5 1 3 6 1 3 7 1...

Page 12: ...removing any panel or cover 4 1 To remove the Front Cover 1 Turn off the Power Switch 2 Move the machine to the verge of the desk 4 1 2 3 Loosen the two M3 Setscrews under the Front Cover 4 1 3 4 Ope...

Page 13: ...12 5 Remove the two M3 Setscrews from the Rear Panel 6 Take off the Rear Panel 7 Remove the M3 Setscrew 4 1 8 4 1 5 4 1 6 4 1 7 4 1 8...

Page 14: ...13 8 Take off the Front Cover 9 Pull out the Operation Panel harness from the Mainboard 4 1 9 4 1 10...

Page 15: ...o remove the Rear Cover 1 Turn off the Power Switch 2 Move the machine to the verge of the desk 3 Loosen the M3 Setscrews under the Rear Cover 4 Open the Upper Cover 5 Remove the M3 Setscrew 4 2 1 4 2...

Page 16: ...15 6 Remove the two M3 Setscrews from the Rear Panel 7 Take off the Rear Panel 8 Remove the M3 Setscrew 4 2 7 4 2 4 4 2 5 4 2 6 4 2 7...

Page 17: ...16 9 Take off the Rear Cover There is no harness behind the Rear Cover 4 2 8...

Page 18: ...ont Panel in order to avoid the risk of electric shock 1 Turn off the Power Switch 2 Pull out the Power Cord from the Power Inlet There is a DC Power Supply behind the Front Panel 3 Move the machine t...

Page 19: ...18 5 Remove the two M3 Setscrews in the upper part of the Panel 6 Take off the Front Panel Behind the Panel there are harnesses connected to the Power Inlet and Power Switch 4 3 5 4 3 6 4 3 7 4 3 8...

Page 20: ...19 4 4 To take off the Rear Panel 1 Turn off the Power Switch 2 Remove the two M3 Setscrews from the Rear Panel 3 Take off the Rear Panel 4 4 1 4 4 2 4 4 3 4 4 4...

Page 21: ...20 5 MAIN PARTS 5 1 Pressure Roller Unit To remove the Pressure Roller Unit 1 Open the Upper Cover 2 Lift the handle Upper Cover Pressure Roller Unit 5 1 1 5 1 2...

Page 22: ...Panel CN1 S2 Sensor CN7 S1 Sensor CN13 Slitter Motor CN2 S3 Sensor CN12 Cutter Motor CN3 Cutter Sensor CN11 Pick up Motor CN4 Trash Box Detector CN5 Slitter Detectors CN8 DC Power Supply CN6 Upper Co...

Page 23: ...t can be swung only 30 for safety s sake When you replace the pad insert a screwdriver between the Paper Feeder Unit and Paper Induction Deck to keep the Paper Feeder Unit open Separate Pad Paper Feed...

Page 24: ...ick up the sensor 3 Disconnect the cable 4 Connect the cable to the new sensor 5 Set the Sensor in the proper position 6 Tighten the Setscrews The standard clearance between the Sensor Bracket and the...

Page 25: ...th frames 3 Take off the Power Supply Cover 4 Disconnect the Input and Output Cable from the DC Power Supply 5 Remove the M3 Setscrews and pick up the DC Power Supply Power Supply Cover Setscrew Power...

Page 26: ...ver See 5 3 3 Remove the Setscrew and pull out the Roller 4 Put a new Roller on the shaft The Roller has a one way clutch so that it does not rotate in the wrong direction Make sure the clutch side fa...

Page 27: ...e the Pick up Motor 1 Remove the two panels on the Paper Feeder Unit 2 Remove the Setscrews and lift the Pick up Motor assembly 5 7 1 5 7 2 Panels Pick up Roller Pick up Motor 5 7 3 5 7 4 Paper Feeder...

Page 28: ...ping Motor To remove the Stepping Motor 1 Disconnect the harness from the Main Board 2 Remove the M4 Nuts Take care not to drop the motor 5 8 1 5 8 2 Stepping Motor Stepping Motor M4 Nuts Stepping Mot...

Page 29: ...th a hexagon wrench 5 9 1 To set the Cutter Unit 1 Place the Unit in the proper position 2 Fix it with the Setscrews Make a gap of 1 0mm between the fixed blade of the Cutter Unit and the verge of the...

Page 30: ...Slitter Unit 1 Open the Upper Cover 2 Remove the M4 Setscrews from the Slitter Unit 3 Remove the M3 Setscrews from the Rear Panel and take off the Panel from the machine 5 10 1 5 10 2 5 10 3 Setscrew...

Page 31: ...30 4 Pull out the Slitter Motor harness from the Connector 5 Hold the both sides of the Slitter Unit and swing up to remove it Harness Connector 5 10 4 5 10 5 5 10 6 5 10 7 5 10 8 Slitter Unit...

Page 32: ...you press the Start button The Preset number is set to 0 with the Preset mode being on For a test cutting select 10 as the Preset number and try cutting again Refer to 6 8 The sheets are too thick Try...

Page 33: ...perate the BC 10 under proper conditions Keep the humidity between 50 and 80 The sheets get stuck together because of static electricity Fan the stack of sheets and reload The BC 10 is not grounded Ma...

Page 34: ...the Paper Guides Use proper papers 9 Cutting accuracy is good but the positions of printed images are uneven The layout is not good Redo the layout Excessive static electricity is affecting the machin...

Page 35: ...ter has been affected by an electromagnetic noise Turn off the Power Switch Wait seven seconds and turn the power back on This procedure resets the microcomputer The Paper Feeder Tray is skewed Reatta...

Page 36: ...ding the M3 Nut under the Paper Feeder Tray loosen the Left Paper Guide Adjusting Screw 3 Move the Left Paper Guide slightly to fix the paper skew 4 Tighten the Screw Left Paper Guide Hopper Plate Rig...

Page 37: ...36 If the above procedure does not work loosen the Setscrews of the Pick up Motor Assembly and adjust the alignment Pick up Roller 7 1 4 Paper Feeder Unit Pick up Motor Assembly...

Page 38: ...d Note Do not change the setting of the SW1 DIP Switches If you change the setting the machine will not work properly All the SW1 DIP Switches must be set to 0 or Off 7 2 1 7 2 2 2 3 4 5 6 7 8 2 3 4 S...

Page 39: ...50 1 1 0 1 0 375 0 0 1 1 0 500 1 0 1 1 0 625 0 1 1 1 0 750 1 1 1 1 0 875 The other way of adjusting Top Margin 1 Press the Adjust Top margin button on the Operation Panel and the Top margin LED will t...

Page 40: ...e Changes of the DIP Switches affect the Card Lengths of all Cutting Modes 1 2 3 4 Adjusting amount mm 0 0 0 0 1 000 1 0 0 0 0 875 0 1 0 0 0 750 1 1 0 0 0 625 0 0 1 0 0 500 1 0 1 0 0 375 0 1 1 0 0 250...

Reviews: