Look up the code on the controller.

Over crank

Shutdown. TP-7092 defines Over Crank as three unsuccessful starting attempts. The check column says to check the fuel supply, spark plug, and battery, and to check for loose connections, then contact a dealer if it remains. OnCue Plus uses the same fault name Over Crank (TP-6905 cross-reference for the RDC2 'Over Crank Shutdwn' event).

Engine · Shutdown · 15 views

Low oil pressure

Alarm 1300 is low oil pressure while the generator is running. The Evolution table calls it the default extended alarm for low oil pressure and says to check oil level and pressure. It is not the overspeed alarm. Overspeed on this controller is 1200, 1205, or 1207. The diagnostic manual's protection section labels the low oil pressure shutdown as E-Code 1300.

Engine · Alarm · 13 views

Overcrank

Alarm 1100 means the engine cranks but does not start. The Evolution table describes five crank attempts: the unit turns over, and the controller is receiving a signal on wire 18, but the engine does not start.

Engine · Alarm · 11 views

Overcrank

Fault code 4. Four blinks mean cranking time exceeded 35 seconds, which is the first-level overcrank indication. Do not read four blinks as code 44. The manual's cause list is a faulty switch, a faulty external start command, fuel supply, air-fuel mixture, exhaust, wire connections, starter, and ignition. The printed corrections are: open any closed fuel valves, secure the spark-plug leads, service the air filter, and replace the spark plugs. It then warns that some generator-set service can cause severe injury and belongs to trained people.

Fuel · Shutdown · 11 views

RPM sensor loss, twin cylinder cranking

Alarm 1505 is RPM sensor loss on a twin-cylinder set during cranking. The table points to a starter-motor problem or a missing ignition pulse from loss of one of the primary coils. The manual says that if a valid RPM signal is not seen within about three seconds of cranking, the controller shuts down and latches on RPM sensor loss.

Engine · Alarm · 11 views

Overspeed, prolonged

Alarm 1200 is prolonged overspeed. On a 60 Hz set the table describes frequency over the specified limit (72 Hz) for 3 seconds. On a 50 Hz set the same row uses 60 Hz. The listed cause is the stepper motor or mixer body.

Engine · Alarm · 10 views