Error codes on the Kappa system are typically presented as a letter followed by numbers and a special character. The most common formats found in service reports include:
: Camera/Optical system error . Commonly seen on Kappa CT Tracer models (L07), requiring a camera reset or cleaning of the optical system/lighting . General Troubleshooting Steps essilor kappa error codes
: Impossible machining . The lens block is too close to the final shape, or the shape is incompatible with the lens size/type . Error codes on the Kappa system are typically
: Many Kappa models have a hidden self-test feature. For example, holding specific keys (like '9' and '5') on some models can open a menu to test specific motors (T1 through T7) to pinpoint a failure. When to Contact Professional Support essilor kappa error codes