CDI Electronics 511-4017 Optical Sensor Tester Je434017

Description

CDI Electronics 511-4017 Optical Sensor Tester Je434017
Johnson Evinrude Optical Sensor Tester
Used to test V4/V6 optical sensor on the engine or bench. Sounds an audible alert when setting the ignition timing, to allow an optional "eyes free" operation. Includes case, test leads and manual.
See CDI catalog for complete application information.