Flexible endoscopes at Level 2: leak localisation, angulation, bending section, insertion tube, sensor and cable faults, fluid ingress, repair or exchange

Localise a leak in a flexible endoscope, judge angulation, bending section, insertion tube, sensor, cable and button faults from the outside, recognise the traces of fluid ingress, and decide with the department between repair, exchange and write-off with the liability in mind.