Fault Codes/Thomson Power Systems/FAIL TO EXERCISER ALARMThomson Power SystemsFAIL TO EXERCISER ALARMUnclassifiedGeneralWhat This Code MeansGenset will not correctly exercise automatically in the futurePossible Causes•Exercise Test is cancelled before the Genset has started and has transferred on load for at least 60 seconds•Exercise Test was cancelled before the Genset started and transferred on load for at least 60 secondsSuggested Actions1Reset the alarmRelated Thomson Power Systems Fault CodesFAIL TO EXERCISERFTTLDCMAINS FAIL TO CLOSE ALARMATS NOT IN AUTOTRANSFER FAILBrowse all Thomson Power Systems fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for FAIL TO EXERCISER ALARM on your specific Thomson Power Systems unit — cited to the OEM manual, not a forum guess.TRY IT FREE