85 engine electrical.pdf - Vintage Snow

ENGINE ELECTRICALTwin Cylinder Fan COl Ignition (Adjustable) - Exploded View - TimingTiming Procedure00~ RFICAPFAN120 Watt Pulse Type 150 and 200 Watt PulselessNOTE: Always verify timing of engine at room temperature only (68 0F/20° C).19. Verify and mark which blower housing timing line corresponds with the listed ignition timing from the charts atthe beginning of this unit. Refer to the method of using a dial indicator for verifying timing marks described onpage 4. 12.20. Connect an accurate tach and a good quality timing light to the engine.Blower HousingStationaryLinesNOTE: Acceptable varianceis usually one line on eitherside of the dial indicatedblower housing stationaryline.21. With the engine running at 3000 RPM, point the timing light at the blower housing stationary lines. If theflywheel mark aligns with the correct stationary line or anywhere in the acceptable +/- variance, the timing iscorrect.22. If the mark is outside the acceptable variance, the stator must be either rotated with crankshaft rotation toretard the timing, or against rotation to advance it. NOTE: The recoil and recoil cup must be removed toloosen the stator bolts and change the timing.23. Make sure all nuts and bolts are properly tightened after making adjustments.8/94 4.16