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Warnings, Cautions, Notes

In this manual, the following important symbols and notations are used.

• A Warning indicates a potentially hazardous situation. Failure to obey a Warning could result in

death or serious injury.

• A Caution indicates a potentially hazardous situation. Failure to obey a Caution could result in

minor or moderate injury or damage to the machine or other property.

• Obey these guidelines to avoid problems such as misfeeds, damage to originals, loss of valuable

data and to prevent damage to the machine.

• This information provides tips and advice about how to best service the machine.

Responsibilities of the Customer Engineer

Reference Material for Maintenance

• Maintenance shall be done using the special tools and procedures prescribed for maintenance of

the machine described in the reference materials (service manuals, technical bulletins, operating
instructions, and safety guidelines for customer engineers).

• Use only consumable supplies and replacement parts designed for use of the machine.

The Aim of Anti-tip Components and Precautions

The anti-tip components are necessary for meeting the requirements of IEC60950-1, the international
standard for safety.
The aim of these components is to prevent the products, which are heavy in weight, from toppling as a
result of people running into or leaning onto the products, which can lead to serious accidents such as
persons becoming trapped under the product. (U.S.: UL60950-1, Europe: EN60950-1)
Therefore, removal of such components must always be with the consent of the customer.
Do not remove them at your own judgment.

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ta-c2p2_sm_d778_00165757_eng.xml

Содержание Bridge Unit BU5010

Страница 1: ...Bridge Unit BU5010 Machine Code D778 Field Service Manual October 2014 ...

Страница 2: ......

Страница 3: ...s used in this manual Symbol What it means Screw Connector E ring Clip ring Harness clamp FFC Flexible Film Cable JG Junction Gate LE Leading Edge of paper LEF Long Edge Feed SEF Short Edge Feed TE Trailing Edge of paper A Short Edge Feed SEF B Long Edge Feed LEF ta c2p2_sm_d778_00165757_eng xml 1 ...

Страница 4: ...g the special tools and procedures prescribed for maintenance of the machine described in the reference materials service manuals technical bulletins operating instructions and safety guidelines for customer engineers Use only consumable supplies and replacement parts designed for use of the machine The Aim of Anti tip Components and Precautions The anti tip components are necessary for meeting th...

Страница 5: ... Detaching the Upstream Unit 5 Detaching From the Downstream Unit 7 Exterior Covers 10 Rear Cover 10 Top Cover 11 Right Rear Cover 11 Rear Corner Cover 11 Front Corner Cover 12 Bridge Unit 14 LCIT Connect Motor 14 Front Door Detection Switch 15 LCIT Connect Entrance Sensor 17 LCIT Connect Exit Sensor 18 Horizontal Transport Unit 19 Horizontal Transport Entrance Middle Exit Sensor 19 Horizontal Tra...

Страница 6: ...4 ...

Страница 7: ...the upstream unit C and downstream unit A If 2 vacuum feed LCITs are connected or 3 vacuum feed LCITs are connected you can detach the bridge unit with the same procedure Detaching the Upstream Unit 1 Disconnect the I F cable A from the bridge unit x1 ta c2p2_sm_d778_00165759_eng xml 5 ...

Страница 8: ...door of the upstream unit and then remove the lock screw x2 3 Remove the rear cover of the upstream unit and then remove the screw of the joint bracket x1 1 Replacement and Adjustment 6 ta c2p2_sm_d778_00165759_eng xml ...

Страница 9: ...ng the lock bar on the back of the lock screw the part indicated with the blue arrow should be pulled towards the front Detaching From the Downstream Unit 1 Remove the screw of the upper joint bracket x2 Detaching the Bridge Unit ta c2p2_sm_d778_00165759_eng xml 7 ...

Страница 10: ...2 Plate A x4 3 Remove the screw of the lower joint bracket x2 4 Rear cover A x5 1 Replacement and Adjustment 8 ta c2p2_sm_d778_00165759_eng xml ...

Страница 11: ...5 Disconnect all connectors connected to the downstream unit x5 6 Detach the bridge unit from the downstream unit Detaching the Bridge Unit ta c2p2_sm_d778_00165759_eng xml 9 ...

Страница 12: ...Exterior Covers Rear Cover 1 Rear Cover A x5 1 Replacement and Adjustment 10 ta c2p2_sm_d778_00165762_eng xml ...

Страница 13: ...Top Cover 1 Top cover A x4 Right Rear Cover 1 Right rear cover A x6 Rear Corner Cover 1 Top cover page 11 Top Cover Exterior Covers ta c2p2_sm_d778_00165762_eng xml 11 ...

Страница 14: ...2 Rear corner cover A x2 Front Corner Cover 1 Top cover page 11 Top Cover 2 Bracket A x3 1 Replacement and Adjustment 12 ta c2p2_sm_d778_00165762_eng xml ...

Страница 15: ...3 Front corner cover A x4 Exterior Covers ta c2p2_sm_d778_00165762_eng xml 13 ...

Страница 16: ...Bridge Unit LCIT Connect Motor 1 Rear cover page 10 Rear Cover 2 Motor bracket A x3 x1 1 Replacement and Adjustment 14 ta c2p2_sm_d778_00165768_eng xml ...

Страница 17: ...3 LCIT Connect Motor A x2 Front Door Detection Switch 1 Open the front door 2 Inner cover A x4 Bridge Unit ta c2p2_sm_d778_00165768_eng xml 15 ...

Страница 18: ...3 Bracket A x1 x1 spring x1 x1 4 Front door detection switch A x2 1 Replacement and Adjustment 16 ta c2p2_sm_d778_00165768_eng xml ...

Страница 19: ...T Connect Entrance Sensor 1 Remove the two plates A B from the right side of the bridge unit x8 2 Sensor bracket A x2 3 LCIT connect entrance sensor A x1 x1 Bridge Unit ta c2p2_sm_d778_00165768_eng xml 17 ...

Страница 20: ...Sensor 1 Detach the bridge unit from the downstream unit page 7 Detaching From the Downstream Unit 2 Sensor bracket A x2 3 LCIT connect exit sensor A x1 x1 1 Replacement and Adjustment 18 ta c2p2_sm_d778_00165768_eng xml ...

Страница 21: ...sensor B Horizontal transport middle sensor C Horizontal transport exit sensor 1 Pull the horizontal transport unit from the vacuum feed LCIT 2 Remove the bracket and then remove the horizontal transport middle sensor A x2 x1 The horizontal transport entrance sensor and horizontal transport exit sensor also can be removed in the above procedure Horizontal Transport Unit ta c2p2_sm_d778_00165773_en...

Страница 22: ...is in the rear side of the vacuum feed LCIT 1 Remove the rear covers A B from the vacuum feed LCIT x15 2 Slide the plate A to left x3 x1 Slide it so that you can see a screw on the right side of the motor bracket 1 Replacement and Adjustment 20 ta c2p2_sm_d778_00165773_eng xml ...

Страница 23: ...x3 4 Horizontal transport entrance motor A x2 Horizontal Transport Exit Motor The horizontal transport exit motor is in the rear side of the vacuum feed LCIT Horizontal Transport Unit ta c2p2_sm_d778_00165773_eng xml 21 ...

Страница 24: ...1 Remove the rear covers A B from the vacuum feed LCIT x15 2 Motor bracket A x3 x1 1 Replacement and Adjustment 22 ta c2p2_sm_d778_00165773_eng xml ...

Страница 25: ...sport exit motor A x2 Control Board The control board is in the rear side of the vacuum feed LCIT 1 Remove the rear covers A B from the vacuum feed LCIT x15 Horizontal Transport Unit ta c2p2_sm_d778_00165773_eng xml 23 ...

Страница 26: ... board A x5 all Cooling Fan The cooling fan is in the rear side of the vacuum feed LCIT 1 Remove the rear covers A B from the vacuum feed LCIT x15 1 Replacement and Adjustment 24 ta c2p2_sm_d778_00165773_eng xml ...

Страница 27: ...2 Cooling fan A x2 x1 Horizontal Transport Unit ta c2p2_sm_d778_00165773_eng xml 25 ...

Страница 28: ...MEMO 26 ...

Страница 29: ...MEMO 27 ...

Страница 30: ...MEMO 28 EN ...

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