2001-2002 Yamaha 50HP F50Z/T50Z Ouboard 4-stroke engines service manual, Page 364Get this manual

2001-2002 Yamaha 50HP F50Z/T50Z Ouboard 4-stroke engines service manual, Page 364

Ignition system and Ignition control system Checking the thermoswitch
1Place the thermoswitch in container of water and slowly heat the water
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Check the switch for continuity at the specified pressureReplace if there is no continuityCheck the switch for continuity at the specified temperaturesReplace if out of specification
Pressurevacuum tester: YB-35956-A Vacuumpressure pump gauge set: 90890-06756 Specified oil pressure: 15 kPa (0.15 kgfcm2.13 psi)