TM 5-3740-214-14
ELECTRICAL PARTS GROUP (Continued)
Figure 5-231. Breaker Point Cover
(a) Remove breaker point cover and jam points open with a piece of cardboard.
(b) Turn ignition switch ON.
WARNING
DO NOT hold any wires in bare hands while testing electrical parts. Use well insulated tools.
Figure 5-232. Spark Test
(c) Hold the end of the spark plug wire about 3/16 inch (4.76 mm) from a grounded part of the engine.
5-214