, typically requiring a technician to recalibrate or replace the motor. General Troubleshooting Steps
For persistent hardware errors, Essilor recommends contacting their technical team directly via Essilor Instruments Support. Kappa Lens Edger case study - Part 1 - Diagnosis essilor kappa error codes
| Code Range | Likely Area | |------------|--------------| | 1–99 | Mechanical movement / homing | | 100–199 | Axis / rotation errors | | 200–299 | Grinding wheel / spindle | | 300–399 | Water / pump / drain | | 400–499 | Electronic / communication | | 500–599 | Pneumatic / pressure | , typically requiring a technician to recalibrate or