GE GDF510PxJ Series Technical Service Manual

Contents

GE GDF510PxJ Series Technical Service Manual Manual pdf 41 page image

– 41 –Blink Pattern Meaning1x per 3 seconds Dishwasher in not running acycle, select a cycle and pressStart.2x per 3 seconds Dishwasher is in Delay Startand waiting to start a cycle.The cycle will begin once thedelay expires.3x per 3 seconds Dishwasher is running a cycle.4x per 3 seconds Dishwasher is paused, closethe door and press Start toresume the cycle.5x per 3 seconds Dishwasher has completed acycle and the Clean Light is on(door has not been opened).6x per 3 seconds Dishwasher is in Demo Mode.To exit Demo Mode, press andhold Start and Heated Dry for5 seconds.7X per 3 seconds Current Sense Module istripped. See the CSM section ofthis guide.1x per second Communications lost betweencontrol boards. Checkconnections, replace UI or MCas needed.Flashing rapidly(4x per second)Software error, replace MC.6WHDG\RȺ Dishwasher is not powered,check supply voltage, replaceMC as needed.Steady On UI personality not set,communications lost betweenUI and MC.Main Control DiagnosticsDiagnostics are aided with the addition of a greenService LED on the machine control board thatindicates the status of the control board. To view theLED, disconnect power and place the main controlin service position (see the To Access Main ControlBoard section), then repower the dishwasher to viewthe Service LED.