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24. Slipping of Motor Friction Wheel
ThisoccurswhenoilgetsbetweenfrictionsurfaceoftheFlywheelandMotorFrictionWheel,ormotordraw
springistooweak.
Toremedy,removecouplingdeviceandflywheel.Wipeoffthoroughlyalloilfromflywheelandmotorfriction
wheelwithcleanragandapplyacoatingofsyntheticresintothemotorfrictionwheelbyrunningthemotorand
pressingthebarofsyntheticresinagainstthefrictionsurfaceofthemotorfrictionwheel.Ifmotordrawspringis
tooweak,replacedefectivespringwithnewone.