QubicaAMF Edge String User manual

Owner’s Manual
Original Instructions Written in English
www.qubicaamf.com
QubicaAMF Worldwide Technical Support
(International) 804.569.1000 ◊ (Domestic) 1.866.460.7263 option 3
Copyright © 2021 QubicaAMF Worldwide, 8100 AMF Dr., Mechanicsville, VA 23111
400-051-202-01 Rev. B
November 2021

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All rights to this manual, including the diagrams, figures, and technical specifications, are the
property of QubicaAMF Worldwide. Reproduction or transmission of any of the material
contained in this manual without the prior written permission of QubicaAMF Worldwide is
strictly prohibited. All of the product information in this manual was carefully prepared based
on the latest information available and was believed to be correct at the time of printing. While
every effort has been made to ensure accuracy, this publication may inadvertently contain
typographical errors, inaccuracies, or errors of omission. QubicaAMF Worldwide cannot be
held responsible for any claims resulting from these errors.
DOCUMENT UPDATES
This manual supersedes all previous versions of the EDGE String Owner’s Manual.
QubicaAMF Worldwide reserves the right to revise and/or update this manual at any time
without obligation to notify any person or entity of such revision. The document number,
revision level, and date below indicate the edition of this manual.
TRADEMARK NOTICES
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CONDITIONAL INFORMATION
This manual assumes that the QubicaAMF equipment and/or software has been installed by a
QubicaAMF-authorized technician and is functional in every aspect. Should you encounter
problems in operating the equipment, follow the instructions in this manual before contacting
QubicaAMF Worldwide for service under warranty.
QUBICAAMF WORLDWIDE TECHNICAL SUPPORT
Technical Support: (International) 804.569.1000 ◊(Domestic) 1.800.460.7263 option 3
QubicaAMF Worldwide Headquarters
8100 AMF Dr.
Mechanicsville, VA 23111
Copyright ©2021 QubicaAMF Worldwide
Document # 400-051-202-01 Rev. B
Issued: 11/12/2021

EDGE String
Owner’s Manual, 400-051-202-01 Rev. B
Summary of Changes
Change No.
ECR No.
Rev. A
21-0097
Rev. B
21-0097-02
List of Effective Pages
Page
Change No.
Effective Date
All
Revision A
08/23/2021
2-15 thru 2-18, 2-23,
4-16, 5-46, 5-65, B-3,
B-4
Revision B
11/12/2021

Owner’s Manual
400-051-202-01 Rev. B Page i
Table of Contents

Owner’s Manual
400-051-202-01 Rev. B Page iii
Table of Contents
Section 1 Safety..........................................................................................................................................1-1
Safety ..............................................................................................................................................1-3
Safety Labels Overview ...................................................................................................................1-4
Safety Definitions............................................................................................................................1-5
Safety Tools.....................................................................................................................................1-7
Product Configurations & Guard/Cover Locations .........................................................................1-8
1.5.1. Machine Pair (Config. #: 612-051-112 Rev. L or later).............................................................1-9
1.5.2. Single Odd Machine (Config. #: 612-051-113 Rev. H or later)...............................................1-11
1.5.3. Single Even Machine (Config. #: 612-051-114 Rev. H or later)..............................................1-13
1.5.4. Extra-Wide Machine Pair (Config. #: 612-051-117 Rev. E or later) .......................................1-15
Safety Label Locations...................................................................................................................1-17
1.6.1. Machine Boundary Safety Labels...........................................................................................1-17
1.6.2. Pinspotter Safety Labels ........................................................................................................1-18
1.6.3. Chain Lift Safety Labels ..........................................................................................................1-19
Section 2 Operation ...................................................................................................................................2-1
Section Overview ............................................................................................................................2-3
Major Components & Subassemblies.............................................................................................2-3
2.2.1. Pinspotter Pair .........................................................................................................................2-3
2.2.2. Pinspotter.................................................................................................................................2-4
2.2.3. Brake/Encoder Assembly.........................................................................................................2-4
2.2.4. Reel Arm Assembly ..................................................................................................................2-4
2.2.5. Reel Arm...................................................................................................................................2-4
2.2.6. Drawbar Assembly...................................................................................................................2-5
2.2.7. Drawbar Pulley.........................................................................................................................2-5
2.2.8. Pulley Flip Bracket....................................................................................................................2-5
2.2.9. Tangle Switch Emitter Board ...................................................................................................2-5
2.2.10. String Comb............................................................................................................................2-5
2.2.11. String Tray..............................................................................................................................2-6
2.2.12. Gearmotor .............................................................................................................................2-6
2.2.13. Control Box ............................................................................................................................2-6
2.2.14. Upper Table ...........................................................................................................................2-6
2.2.15. Table Pulley............................................................................................................................2-7
2.2.16. Lower Table............................................................................................................................2-7
2.2.17. Pin Centering Ring..................................................................................................................2-7
2.2.18. Kickback .................................................................................................................................2-7
2.2.19. Kickback Nose Block...............................................................................................................2-7
2.2.20. Machine Support ...................................................................................................................2-8
2.2.21. Chain Lift ................................................................................................................................2-8
2.2.22. Ball Lifter Assembly................................................................................................................2-8
2.2.23. Double Division Rail Assembly...............................................................................................2-8
2.2.24. Cross Sweep...........................................................................................................................2-9
2.2.25. Down Sweep ..........................................................................................................................2-9
2.2.26. Shield/Pitlight Assembly ........................................................................................................2-9
2.2.27. Pitlight Fixture........................................................................................................................2-9
2.2.28. Ball Detector ........................................................................................................................2-10
2.2.29. Pit Assembly.........................................................................................................................2-10

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400-051-202-01 Rev. B Page iv
2.2.30. Pit Floor Assembly ...............................................................................................................2-10
2.2.31. Pit Curtain ............................................................................................................................2-10
2.2.32. Pit Cushion ...........................................................................................................................2-11
2.2.33. Pit Cushion Block..................................................................................................................2-11
2.2.34. Pit Cushion Shock.................................................................................................................2-11
2.2.35. Pit Rear Guard......................................................................................................................2-11
2.2.36. Double Division Guard .........................................................................................................2-11
2.2.37. Chain Lift/Machine Guards ..................................................................................................2-12
2.2.38. Pit Hinged Top Cover ...........................................................................................................2-12
2.2.39. Machine Rear Cover.............................................................................................................2-12
2.2.40. Pinspotter Top Guard...........................................................................................................2-13
2.2.41. Reel Arm Cover ....................................................................................................................2-13
2.2.42. Pinspotter Sprocket Guard ..................................................................................................2-13
2.2.43. System Controller ................................................................................................................2-13
2.2.44. Wireways .............................................................................................................................2-14
2.2.45. 10-Pin Bowling .....................................................................................................................2-14
System Controller..........................................................................................................................2-15
2.3.1. Port Layout.............................................................................................................................2-16
2.3.2. Port Descriptions ...................................................................................................................2-17
2.3.3. Machine Activation................................................................................................................2-19
2.3.4. Emergency Stop (E-Stop) .......................................................................................................2-19
2.3.5. Keypad ...................................................................................................................................2-20
2.3.6. Display....................................................................................................................................2-21
Section 3 Maintenance ..............................................................................................................................3-1
Section Overview ............................................................................................................................3-3
Level 1 Interventions –Lockout/Tagout (LOTO) Not Required.......................................................3-4
3.2.1. Clear Pin Tangle .......................................................................................................................3-4
3.2.2. Clear Stuck Ball on Pit Floor or Pindeck...................................................................................3-4
3.2.3. Clear Ball Jam or Stuck Ball in Double Division........................................................................3-4
3.2.4. Clean Pindeck and Pit OR Clean Lane with Lane Machine.......................................................3-4
3.2.5. Perform String Adjustment......................................................................................................3-5
Level 2 Interventions –Lockout/Tagout (LOTO) Required .............................................................3-6
3.3.1. Clear Stuck Ball at Chain Lift ....................................................................................................3-7
3.3.2. Repair Worn String Above Pin .................................................................................................3-7
3.3.3. Replace Pin and/or String Sleeve.............................................................................................3-8
3.3.4. Replace Pin String ..................................................................................................................3-10
3.3.5. Rotate Pins.............................................................................................................................3-11
Reference Tables...........................................................................................................................3-14
3.4.1. Bolt Torque Table...................................................................................................................3-14
3.4.2. String Length Table ................................................................................................................3-14
Section 4 Troubleshooting.........................................................................................................................4-1
Section Overview ............................................................................................................................4-3
System Controller Error Codes........................................................................................................4-4
Machine Control Box Operation/Troubleshooting.......................................................................4-10
Chain Lift Control Box Operation/Troubleshooting......................................................................4-11
Additional Troubleshooting Cases ................................................................................................4-12
4.5.1. Ball Not Returned to Bowler..................................................................................................4-12
4.5.2. Chain Lift Runs Continuously at Slow Speed..........................................................................4-13

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400-051-202-01 Rev. B Page v
4.5.3. Chain Lift Stops in Wrong Location........................................................................................4-13
4.5.4. Shield Panel Does Not Actuate Correctly...............................................................................4-13
4.5.5. Machine Does Not Cycle When Ball is Thrown......................................................................4-14
4.5.6. Machine Cycles When Ball is Not Thrown .............................................................................4-14
4.5.7. Pins Do Not Settle on Pindeck at Same Time.........................................................................4-14
4.5.8. Pins Fell Over When Being Spotted .......................................................................................4-14
4.5.9. System Controller Keypad Non-Responsive...........................................................................4-15
4.5.10. Machine Not Scoring Correctly............................................................................................4-15
4.5.11. Foul Detector Not Functioning Correctly.............................................................................4-15
4.5.12. Mask Lights Not Functioning Correctly................................................................................4-16
4.5.13. Pitlight Not Functioning Correctly .......................................................................................4-16
Section 5 Drawings & Parts Lists................................................................................................................5-1
Kickbacks.........................................................................................................................................5-3
10-Pin Bowling Pin ..........................................................................................................................5-4
Pinspotter (Frame)..........................................................................................................................5-5
Pinspotter (Top Guard & Side)........................................................................................................5-6
Pinspotter (Underside)....................................................................................................................5-7
Pulley Flip Bracket Assembly...........................................................................................................5-8
Gearmotor & Control Box .............................................................................................................5-10
Gearmotor & Control Box Parts List..............................................................................................5-11
Drawbar Tensioner........................................................................................................................5-12
Drawbar Assembly & Chain Drive ...............................................................................................5-13
Drawbar & Pulley Assembly........................................................................................................5-14
Drawbar Pulley Assembly............................................................................................................5-15
Drawbar Carriage Assembly........................................................................................................5-16
Brake/Encoder Assembly ............................................................................................................5-17
Brake/Encoder Unit Assembly ....................................................................................................5-18
Reel Arm Assembly .....................................................................................................................5-19
Tables Assembly..........................................................................................................................5-20
Shield Mounting Assembly..........................................................................................................5-22
Shield/Pitlight Assembly .............................................................................................................5-24
Shield/Pitlight Assembly Parts List..............................................................................................5-25
Odd Machine Pit Floor Assembly................................................................................................5-26
Odd Machine Back End Assembly...............................................................................................5-28
Odd Machine Pit Cushion Assembly ...........................................................................................5-30
Even Machine Pit Floor Assembly...............................................................................................5-31
Even Machine Back End Assembly..............................................................................................5-32
Even Machine Pit Cushion Assembly ..........................................................................................5-34
Pit Cushion Shock Assembly........................................................................................................5-35
Pit Cushion Block (7 Pin Side)......................................................................................................5-36
Pit Cushion Block (10 Pin Side)....................................................................................................5-37
Chain Lift Control Box..................................................................................................................5-38
Chain Lift Assembly.....................................................................................................................5-39
Chain Lift –Upper Assembly Detail.............................................................................................5-40
Chain Lift Upper Sprocket Assembly...........................................................................................5-43
Chain Lift Lower Sprocket Assembly...........................................................................................5-44
Chain Lift Chain Assembly...........................................................................................................5-45
Double Division Rail Assembly ....................................................................................................5-46

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400-051-202-01 Rev. B Page vi
Cross Sweep Assembly................................................................................................................5-47
Ball Wiper....................................................................................................................................5-48
Double Division & Pit Rear Guards (Pair)....................................................................................5-49
Double Division & Pit Rear Guard (Single) ..................................................................................5-50
System Controller & Mounting Bracket......................................................................................5-52
Chain Lift & Side Guards (Odd) ...................................................................................................5-53
Chain Lift & Side Guards (Even) ..................................................................................................5-54
Machine Rear Cover....................................................................................................................5-56
Wireways.....................................................................................................................................5-58
Safety Labels (Rear).....................................................................................................................5-59
Safety Labels (Front) ...................................................................................................................5-60
EDGE String Tool Kit ....................................................................................................................5-62
Cables..........................................................................................................................................5-65
Appendix A. Lockout/Tagout (LOTO) Procedure....................................................................................... A-1
Appendix B. Declaration of Conformity.....................................................................................................B-1
B 1. EU Declaration of Conformity.........................................................................................................B-3
B 2. UK Declaration of Conformity.........................................................................................................B-4
Appendix C. Blank ......................................................................................................................................C-1
Appendix D. Preventive Maintenance (PM) ............................................................................................. D-1
Appendix E. Non-Routine Maintenance Procedures.................................................................................E-1
E 1. Section Overview.............................................................................................................................E-3
E 2. Reference Tables...........................................................................................................................E-26
Appendix F. EDGE String Product Matrix...................................................................................................F-1

Owner’s Manual
400-051-202-01 Rev. B Page 1-1
Section 1 Safety

Owner’s Manual
400-051-202-01 Rev. B Page 1-3
Safety
Section Overview
This section contains important safety information pertaining to EDGE String. All
operators must review and understand the contents of this manual in its entirety before
operating this equipment.
Important safety labels and safety-related terms are defined in this section. Operator(s)
should refer to these definitions when performing routine operation and maintenance
tasks. This section also explains the proper use of specialized safety tools provided with
this machine, including pin hooks, lane barriers, and Lockout/Tagout components.
Lastly, all required machine guards and covers are identified for each of the three product
configurations under which the EDGE String is sold (machine pair, single Odd machine,
and single Even machine).
Read This First
The following notes and safety guidelines apply throughout this manual and whenever
operating this equipment:
•All operators must review and understand the contents of this manual in its entirety
before operating this equipment. Failure to follow all safety precautions outlined in
this manual can result in personal injury.
•All operators must be approved by owner or facility manager for operation and
maintenance tasks (both Level 1 and Level 2 interventions). Machine access must be
limited to approved operators only.
•All equipment must be installed, tested, and checked for function by certified
QubicaAMF personnel.
•Safety labels are placed at the machine boundary and describe potential hazards. All
labels must always be in place while operating this equipment.
•Guards and covers prevent operator access to major hazards. All guarding components
must always be in place while operating this equipment.
•All electrical cables must be properly connected before turning on power to this
equipment.
•Level 1 interventions outlined in Section 3 (Maintenance) may be performed outside the
machine boundary by approved operators only. A pin hook may be used for some Level
1 interventions.
•Level 2 interventions outlined in Section 3 (Maintenance) require Lockout/Tagout
(LOTO). Lane barriers must be used on both lanes of a machine pair when performing
Level 2 interventions.
•All operator access areas must have sufficient ambient lighting for performing machine
operation and maintenance tasks. Level 2 interventions may require additional temporary
lighting.
•Steel-toed shoes are recommended when performing machine maintenance tasks.

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400-051-202-01 Rev. B Page 1-4
•Noise levels may reach up to 110dBA while using this equipment. Hearing protection
should be used when performing machine operation and maintenance tasks.
•Declaration of Conformity (Appendix B) provided by QubicaAMF is fulfilled only if the
following safety requirements are observed when using this equipment.
•This manual is part of the EDGE String product and must be kept near the machine(s) at
all times.
•Training Sign-Off (400-051-208) and Installation Sign-Off (400-051-210) must be filled
out before operating this equipment.
Safety Labels Overview
Warnings at Machine Boundary
Warning
Hazard exists; use caution. Failure to follow all safety guidelines in this
manual may result in personal injury.
Electrical Hazard Warning
Indicates electrical shock hazard. Follow safety guidelines in this manual.
No Access –Approved Operator Only
Indicates machine boundary. Only approved operators may use equipment or
proceed beyond machine boundary. Follow safety guidelines in this manual.
No Step
Do not step on indicated surface.
Do Not Remove Hardware
Do not remove hardware from indicated assembly. Only approved operators
may use this equipment. Follow safety guidelines in this manual.
Read the Manual
Follow all instructions in this manual.
Use Pin Hook
Use pin hook to move pins or balls while standing outside machine
boundary.

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400-051-202-01 Rev. B Page 1-5
Additional Warnings Inside Machine or in Manual
Automatic Machine Operation
Machine may start or cycle automatically without warning. DO NOT pass
machine boundary unless LOTO is used.
Entanglement Hazard
Entanglement hazard exists beyond guarding. DO NOT pass machine
boundary unless LOTO is used. Use caution when servicing equipment.
Slip Hazard
Indicates slip hazard. Use caution.
Trip Hazard
Indicates trip hazard. Use caution.
Do Not Remove Guarding
Guarding protects against hazards. LOTO must be used if guarding is
removed for maintenance. Re-install all guarding components before putting
machine(s) back into service.
Use Lockout/Tagout (LOTO)
LOTO must be used for all Level 2 interventions and whenever operator is
within machine boundary. See LOTO procedure (Appendix A).
Disconnect the Power Source
Disconnect the power source before servicing or repairing electrical
equipment
Use Lane Barriers
Use lane barriers on both lanes of a machine pair to protect operator from
thrown bowling balls and to alert players that maintenance is being
performed.
Use Hearing Protection
Indicates high noise levels present. Use hearing protection to avoid hearing
loss.
Safety Definitions
The following section defines common terms related to the safe operation of this
equipment. These terms are found throughout this manual. Operator(s) must understand
all terms as they are defined below before performing any machine operation or
maintenance tasks. See Section 2 (Operation) for additional product definitions.

Owner’s Manual
400-051-202-01 Rev. B Page 1-6
Cover: Fixed or movable panel that prevents or limits Operator access to machine
components or machine boundary. Can be moved temporarily for some Level 1
Interventions. Removal does not require tools or LOTO.
Facility Manager: Person who has authority to train and approve actions of Operator(s).
This person may also be an Operator.
Guard: Fixed protective panel that prevents Operator access to a hazard. Removal
requires tools and LOTO.
Lane Barrier: Rigid barrier that adheres to lane surface. Prevents a thrown ball from
contacting Operator when used during maintenance interventions. Required for
all Level 2 Interventions. Use Lane Barriers on both lanes of a Machine pair.
Level 1 Intervention: Maintenance action required to restore Machine to proper
operating condition. LOTO and Lane Barriers not required. Operator must
remain outside Machine Boundary.
Level 2 Intervention: Maintenance action required to restore Machine to proper
operating condition. LOTO and Lane Barriers required.
Lockout/Tagout (LOTO): Process to remove electrical power from Machine so that it
cannot be re-energized by anyone except Operator who performed LOTO.
Required for all Level 2 Interventions or whenever Operator crosses Machine
Boundary. See LOTO instructions (Appendix A).
Machine: Full product assembly including Pinspotter, System Controller, Chain Lift,
Guards, Covers, and all additional components.
Machine Boundary: Envelope of Machine formed by components and Guards. Limits
access of Operator to safe zones. Operator must perform LOTO before crossing
Machine Boundary.
Operator Access Area: Area behind Machine Boundary where Operator can access
System Controller and can perform Level 1 Interventions.
Operator: Any person trained and qualified to operate or perform maintenance on
Machine. May also be referred to as a mechanic.
Owner: Person who receives installed Machine and is responsible for safe Machine
operation. This person may also be a Facility Manager.
Pin Hook: Required tool for some Level 1 Interventions. Use Pin Hook to detangle pins
and strings or to clear a ball jam near pit ball door.
Player: Person who is playing the 10-Pin bowling game. Also called a Bowler. ALL
PLAYERS MUST BE PROHIBITED FROM ACCESSING MACHINE
BOUNDARY.

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400-051-202-01 Rev. B Page 1-7
Safety Tools
The following tools are provided with the EDGE String and are required for the safe
execution of Level 1 and Level 2 interventions. Operator(s) must use these tools
whenever indicated by the following labels located throughout this manual and on the
machine.
Pin Hook
Required tool for some Level 1 interventions. Use Pin Hook to detangle
pins and strings or to clear a ball jam near pit ball door. Operator must
always remain outside machine boundary while using Pin Hook. Do not
reach below pit hinged top cover when clearing a ball jam. Always keep end
of Pin Hook away from face.
Figure 1-1, Pin Hook
Lockout/Tagout (LOTO)
Process to remove electrical power from machine so that it cannot be re-
energized by anyone except operator who performed LOTO. Required for
all Level 2 interventions or whenever operator crosses machine boundary.
See LOTO instructions (Appendix A).
Lane Barrier
Rigid barrier that adheres to lane surface. Prevents a thrown ball from
contacting operator when used during maintenance interventions. Required
whenever operator is working in front of machine(s) or inside machine
boundary. Use Lane Barriers on both lanes of machine pair. Install Lane
Barriers 10 ft [3m] in front of each machine when in use.
Figure 1-2, Lane Barrier

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400-051-202-01 Rev. B Page 1-8
Product Configurations & Guard/Cover Locations
This manual applies to the following product configurations:
•Machine Pair (Configuration #: 612-051-112)
•Single Odd Machine (Configuration #: 612-051-113)
•Single Even Machine (Configuration #: 612-051-114)
•Extra-Wide Machine Pair (Configuration #: 612-051-117)
Descriptions, specifications, and guard/cover component locations of each configuration
are listed below. See Appendix F for a complete product matrix. Guards/covers and the
physical limits of the machine protect the operator from potential hazards. See Section 2
(Operation) for additional component descriptions. Fixed guards are located around the
chain lift, common division kickbacks and at the rear of the machine. Hinged covers on
top of each pit and at the rear of each pinspotter frame allow limited access for Level 1
interventions. Operator(s) must use LOTO if any guard is removed for maintenance. Do
not reach over guarding or into machine boundary during machine operation. See
Section 3 (Maintenance) for instructions on specific intervention cases. All guards,
covers, product labels, and safety labels must be in place to operate the machine.