6-35PERIODIC MAINTENANCE AND MINOR REPAIR123456789EAU01260Troubleshooting chart EW000125wNever check the fuel system while smoking or in the vicinity of an open flame.1. Fuel2. Compression3. Ignition4. BatteryUse electric starter.Remove sparkThere is compression. Go to ignition check.No compression. Ask a Yamaha dealer to inspect.WetDryWipe clean with dry cloth and correct Open the throttle half-way and startAsk a Yamaha dealer to inspect.Check if there is fuelEnough fuelNo fuelGo to compression check.Supply fuel.in the fuel tankelectrode.plugs and checkEngine doesn’t start, go to batterycheck.the engine.spark plug gap or replace spark plugs.Engine turns overEngine turns overBattery good.Check fluid, recharge,quickly.slowly. check connections.Engine doesn’t start, ask aYamaha dealer to inspect.Engine doesn’t start, go tocompression check.5FY-28199-EX (TW200) 4/16/02 5:38 PM Page 64
