3 - 20CHKADJCHECKING THE IGNITION TIMINGCHECKING THE IGNITION TIMINGNOTE:Engine idling speed and throttle cable free playshould be adjusted properly before checkingthe ignition timing.1.Remove: Seat Fuel tank side panel (right)Refer to “SEAT, CARRIERS, FENDERSAND FUEL TANK”.2.Attach: Inductive self-powered tachometer or enginetachometer Timing light(to spark plug lead)3.Check: Ignition timing*****************************************************Checking steps: Warm up the engine and keep it at thespecified speed. Remove the recoil starter 1. Remove the timing plug 2. Visually check the stationary pointer 3 toverify it is within the required firing range 4indicated on the flywheel.Incorrect firing range → Check the pickupcoil. Install the timing plug. Install the recoil starter.*****************************************************Inductive self-powered tachometer:P/N. YU-8036-BEngine tachometer:P/N. 90890-03113Timing light:P/N. YM-33277-A, 90890-03141Engine speed:1,450 ~ 1,550 r/minT R..Recoil starter bolt:10 Nm (1.0 m • kg, 7.2 ft • Ib)LOCTITE®
