Malfunction Indicator

Warning light located on instrument panel indicates parking brake is applied, loss of pressure in braking system, or a malfunction of skid control system. Light operates in conjunction with modulator travel switch and controller to provide visual indication of a malfunction. When travel switch is open more than four seconds (except during a skid controller stop), controller turns indicator light on. An exception to this is an open condition in the four amp feed circuit from ignition switch, which is indicated without the four second delay.