Instructions for use 37 AUTOMATIC LENS GROOVER 4.5 ALL RIGHTS RESERVED © LAB MOD SYSTEM FRAME PARTS TOOLS PLIERS EQUIPMENTS LENSES REFRACTION & ORTHOPTIC INDEX LAB CONSUMABLES 05085B 05083 Ref. 05085A.63A Centring piece with chain ✔ ✔ Ref. 05085.62 Spring ✔ ✔ Ref. 05085.79 Driving belt for diamond wheel ✔ ✔ Ref. 05085A.19 Driving belt for lens rotation shaft ✔ ✔ Ref. 05085B.17B Lens turning engine ✔ ✔ Ref. 05087.2 Safety cover 1,0-1,2 mm ✔ Ref. 05086 Safety cover 0.65 mm ✔ Ref. 05085.26A Silicone support Ø 20 mm - 2 pcs. ✔ Ref. 05085.26B Silicone support Ø 13,5 mm - 2 pcs. ✔ Ref. 05089 Half-eye frame adapter ✔ Adjusting the groove position CENTRING PIN Insert the centring pin between the two guide arms so they move simultaneously. The groove will now be cut in the centre of the lens edge. When the pin is removed the two guide arms will move independently. SETTING PINS C/R/F By changing the position of the setting pins to the “R” and “F”guides it is possible to move the groove position to follow the front or the rear lens edge. FRONT CURVE GROOVE: The groove will follow the front curve of the lens. • Remove the centre pin. • Lift the settings plate. • Remove the right setting pin and re-insert it into the setting guide marked “C/F” as illustrated. • Rotate the groove locator counter clockwise. • The distance from the edge depends on the setting of the groove locator. The closest setting from the edge is 0.7 mm. Centring pin BACK CURVE GROOVE: The groove will follow the back curve of the lens. • Remove the centre pin. • Lift the setting plate. • Remove the left setting pin and re-insert into the setting guide marked “C/R” as illustrated. • Rotate the groove locator clockwise. • The distance from the edge depends on the setting of the groove locator. CENTRE GROOVE Groove follows centre of edges. • Insert the centre pin between the two guide arms (Picture 1). • Lift setting plate. • Insert the setting pins as illustrated. • Set groove locator to centre position.
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