The following items should be inspected once every day before the vehicle is put into service:
External frame damage (body)
Operation of all lights, warning alarms
Proper operation of all instrument panel gauges and warning lights
Smooth and proper operation of seat belts (if equipped).
Brake fluid level.
Inspect for leaking fluids, grease, gasoline.
Proper operation of transmission shift lever and starter interlocks.
Proper operation of adjustable seat mechanisms.
Smooth and proper operation of all controls such as but not limited to:
Proper operation of all locking devises such as but not limited to:
Proper operation of all interlocking switches such as but not limited to:
Operator presence switch
Neutral start switch
Source: MaintainX (Community Member)