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7.10. Fixed distance 2
▪ Tapping the icon enables the “w” factor to be determined using a physical method with an
external device such as a flexi switch, light barrier or wireless photocell over a fixed distance.
Connect the external device to Optimo².
▪ The “w” value for each run is displayed. Carry out appropriate runs as prompted.
▪ Test complete
▪ For round tachographs DIL switch settings shown must be manually set.