Error Codes of Diesel Generator Cummins Onan. How to Read Error Codes at 6 KWA Marin Genset Onan

Today at Captain German Exploring Youtube Chanel I will tell you how to read Error Codes at 6 KWA Marin Genset Cummins Onan. Where are sensors located and specification of Marine Diesel Generator Cummins Onan

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Please find timelines of video about Error Codes of Marine Diesel Generator Cummins Onan:
00:00 Starting
00:38 Location of Diesel Generator and Specification
2:55 Where are the sensors of Cummins Onan 6 kwa
4:20 Starting of GenSet
4:40 How to read Error Codes at Cummins Onan Genset
5:57 How to use Remote Control of Diesel Genset
7:42 How to use user manual for reading Error Codes
9:11 Resume about Error Codes of Cummins Onan Genset

Please find Error Codes of 6 KWA Marin Diesel Genset Cummins Onan from User Manual:

7.2 Troubleshooting with Status Lamp

If a fault shutdown occurs, the amber status lamp on the control switch will repeatedly blink sets of 3, 4, 5 or 7 blinks.

· One blink indicates shutdown due to high engine temperature.
· Two blinks indicate shutdown due to low oil pressure.
· Three blinks indicate a service fault. Press Stop once to cause the two-digit shutdown code to blink. (Pressing Stop again will stop the blinking.) The two-digit code consists of 1to 7 blinks, a brief pause, and then 1 to 9 blinks. The first set of blinks represents the tens digit and the second set of blinks the units digit of the shutdown code number. For more detail go to the link provided. All Codes related to point 3 will be provided separately.

https://www.manualslib.com/manual/1599709/Cummins-Mdkbj-Series.html?page=49#manual

For example, Low Voltage Code No. 13 appears as: blink—pause—blink-blink-blink—long pause—repeat

· Four blinks indicate shutdown due to a failure to start within the time allowed for cranking.
· Five blinks indicate shutdown due to high levels of Carbon Monoxide (CO) in the vessel.
· Seven blinks indicate shutdown due to a loss of raw water flow for engine and exhaust cooling.

Blinking continues for five minutes and stops. To restore blinking press the control switch to STOP (Prime) until the lamp comes on (3 to 4 seconds). Then press STOP (Prime) three times to restores blinking.

NOTE： The last fault logged will blink even though the condition that caused the shutdown may have been corrected.

CODE NO. 1—HIGH ENGINE TEMPERATURE
Possible Cause: Engine coolant temperature exceeds design limit

CODE NO. 2—LOW OIL PRESSURE
Possible Cause: Low oil pressure

CODE NO. 3—SERVICE CHECK
Possible Cause: A fault with a 2-Digit Fault Code Number occurred
CODE NO. 4—OVERCRANK
Possible Cause: Cranking time exceeded 20 to 60 seconds, depending on engine temperature

CODE NO. 5—WARNING SHUTDOWN DUE TO VESSEL CO
Possible Cause: Dangerous levels of Carbon Monoxide in Vessel

CODE NO. 7—LOSS OF RAW WATER FLOW
Possible Cause: Low raw water pressure in heat exchanger

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