From the manual -
The generator set control contains extensive diagnostics to detect shutdown faults. Following a
fault shutdown, the control indicates the fault code by flashing the numeric code on the status
indicator in the control switch.
Determine the fault code as follows:
• 3 flashes indicates a service fault (Code 3 fault).
on the control switch once to have the 2-digit service fault code
The 2-digit code consists of two sets of flashes. The first set is of flashes represents
the 10s digit of the code. After a brief pause, the second digit of the code flashes
representing the unit digit of the code. This is followed by a long pause before
repeating the flashing of the fault code.
For example, Fault Code 36 appears as: blink-blink-blink—pause—blink-blink-blink-
to stop flashing the fault code.
• 4 flashes indicates that cranking exceeded 30 seconds without the engine starting (Code 4
Jim & Roy Davis
2016 Hurricane 31S
1961 Rampside in tow