Troubleshooting SERVICE AND MAINTENANCE Before performing any type af maintenance/service, disengage alt controls and stop the engine, Wait until al moving parts have cote toa complete stop. Disconnect spark plug wire and ground it against the engine to prevent unintended starting, Always wear safety glasses during operation or while performing any adjustments ot repairs. PROBLEM Engine fails to start a opp om [e111] . Bladder Engage knob engaged. . Parking brake not engaged. Spark fug wire disconnected, .
