LHM2A*RDA001A/E7 - 244. If the measured value of L is not 41.0 ±0.1mm, increase or decrease the Drill position (H)parameter by the value calculated from (41.0 -L)/2. [Lex 1000]1) Display the Parameter screen. Select“Parameter Setting” and display “DrillParameter 13/15” (see 7.5.1).2) Press to highlight “Drill position (H)”and press or to change the setvalue.7.5.3 Horizontal coordinate offsetPurpose: Adjusting the horizontal coordinate offset after adjusting the drill axis and position.(Internal data for drill adjustment (drill position) → Parameter → Parameter setting →Horizontal coordinate offset)Jig:Plastic/flat lens, vernier caliper1. Drill a lens.1) Press while pressing to call upthe internal data for drill adjustment (drillposition). [Lex 1000]2) Set a plastic/flat lens in the Lex 1000, close the lens chuck, and press . [Lex 1000]3) When lens processing is completed, remove the lens and set it in the Lex Drill.㧗 㧙. .* If L is 41.2 mm, increase the parameter by -0.1.