Sunnen LBB-1660, Installation, Setup And Operation Instructions

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SETUP - GENERAL (Section 2)
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1. Press STOP Switch.
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2. Turn OFF oil supply.
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3. Select Stone.
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4. Select Honing Unit.
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5. Assemble Honing Unit.
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6. Adjust Feed Dial.
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7. Install Honing Unit.
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8. Set Spindle Speed to 200 rpm.
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9. Adjust Cutting Pressure.
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10. Press START Button.
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11. Adjust Light Cutting Pressure.
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12. Reduce Mandrel Runout.
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13. Set Spindle rpm to desired operating speed.
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14. Adjust Stroke Stops (if used).
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15. Adjust Cutting Pressure.
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16. Adjust oil supply.
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17. True Mandrel and Stone.
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18. Adjust Work Support Arm.
OPERATION - MANUAL STROKE HONING (Section 3)
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19. Press STOP Button.
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20. Back off Feed Dial.
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21. Gage bore size.
WARNING: To avoid serious injury to hands or fingers, never try to absorb torque by holding workpiece
in your hand. Machine MUST always absorb honing torque. Install workpiece in a Workholding Fixture
and use Work Support at all times.
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22. Install part in workholding fixture.
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23. Slide part and fixture on mandrel.
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24. Depress Pedal.
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25. Adjust Feed Dial for stock to be removed.
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26. Release Pedal.
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27. Press START Button.
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28. Adjust Oil Nozzles.
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29. Depress Pedal and hone until Honing Dial reads "0".
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30. Release Pedal and remove part.
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31. Gage bore size.
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32. Continue to hone until desired bore size is reached.
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33. Repeat honing operation for remaining parts.
APPENDIX A
CHECKLIST
SETUP & OPERATION SEQUENCE
WARNING
Use caution when opening belt guards once
power is shut off; pulleys may still be turning as
motor coast to a stop.
WARNING
An Arc Flash Hazard Exists. Follow safe
work practices and wear appropriate
Personal Protective Equipment. Follow
proper lockout/tagout procedures.
Failure
to comply can result in death or injury.
WARNING
Do not wear cotton or heavy gloves while
operating this equipment! If gloves must be
worn, wear only the tear-away type.