QuestionQUESTION:
dear sir;
my generator (kohler 60rozj 60kVA) gives auxiliary fault and shutdown and if i turn it on again it running and work for unspecific period and shutdown again and so on ,the controller is decision maker 3+
please help me thank u
ANSWER: Hello Ahmed:
>>If this Unit has Low Oil Sensor, then it can be causing this Problem.
>>How Long Does the Engine Run before Shutdown?
>>Is it Approximately the Same Amount of Time each Time when it Shuts Down? *Within 5 to 10 Minutes of being the Same.*
>>Does the Engine Surge or Pulse when it Shuts Down?
>>Send me All the Information Off the Engine Tag and Generator Tag, Please. With this Information I can Locate the Proper Manual and Better Assist you.
>>Thanks.
Respectfully
John
>>PS: I am Allowed to Answer 10 Questions a Day. If you See I am Maxxed Out, then Try Submitting your Question at or Just After 8pm EST (US). My New Day Starts then. Comments and Ratings are Greatly Appreciated. Thanks.
Respectfully
John
---------- FOLLOW-UP ----------
decision maker 3
QUESTION: dear john ,
have a nice day
thank u for your reply
the diesel had low oil pressuresensor but if this the problem the lamp (low oil pressure)in the controller will turn on
the generator have many sensors like coolant level sensor,high engin temp. , pre-low oil pressure,low oil pressure,low water temp.,
the generator running for approximately 2 days or more and shut down ,the operator reset the fault and run the generator ,it works again for 1,2,3... days or for hours ( the period is randomly) and gives the fault
the engine does not surge
the engine is john deere 4039t
the generator kohler 60rozj and i attached the controller (decision maker 3+ )image i hade the file (pdf) give me ur mail and i will send to u or u can find it on kohler web site
thank u
AnswerHello Again Ahmed:
>>I had the Same Problem Occurring with a Backup Generator and Researched it for Some Time and then Learned that the ECM was Picking Up a Faulty Signal.
>>I Never Did Locate the Faulty Sensor and the Unit is Still Operating Properly Today as it Did then.
>>According to the OEM the ECM May be Picking up a Brief Lapse in One of the Signals from the Sensors if the Unit has been Operating for a Long Time. It is Apparently Not an Unusual Occurrence.
>>Does the ECM Show a Fault Code when the Diagnostic Section is Accessed?
>>What is the Fault Code?
>>Do you have Access to a Diagnostic Unit that can Read the ECM's Fault Code?
>>Thanks.
Respectfully
John
>>PS: I am Allowed to Answer 10 Questions a Day. If you See I am Maxxed Out, then Try Submitting your Question at or Just After 8pm EST (US). My New Day Starts then. Comments and Ratings are Greatly Appreciated. Thanks.
Respectfully
John
