Rottler SG10A, Operation And Maintenance Manual

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Section 4 Control Definitions SG10A Manual
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4-9
Reaming Program: Operations Screen
Vertical Zero
Set this height when tip of reamer just contacts head surface or top of guide. Your choice.
HEAD CLEARANCE HEIGHT and RAPID TO VALVE GUIDE HEIGHT is same as previously described.
Start Cutting Height
Is set when reamer pilot is into guide enough to center but not yet to cutting edges.
Finish Cutting Depth
Is length of guide being cut. Add guide length to “start reaming height “ figure and add .100 to be safe.
Remember to push the +/- for a negative #.