GENERATOR OVER FREQUENCY
What This Code Means
DSE4510 will not display a voltage or frequency reading; DSE4510 will shutdown on low voltage or frequency; DSE 4510 will not function at all; Engine has not fired after the preset number of start attempts; Engine oil pressure falls below the low oil pressure pre-alarm setting level after the Safety On timer has expired; Engine oil temperature exceeds the high engine temperature pre-alarm setting level after the Safety On timer has expired; Engine speed falls below the underspeed pre-alarm setting; Engine speed rises above the overspeed pre-alarm setting; Generator output voltage falls below the pre-set pre-alarm setting level; Generator output voltage rises above the pre-set pre-alarm setting after the Safety On timer has expired; Generator frequency falls below the pre-set pre-alarm setting after the Safety On timer has expired; Generator output frequency rises above the pre-set alarm setting; DSE4510 will not display a voltage reading; DSE4510 will not display a frequency reading; S
Possible Causes
- •Blown 2 Amp fuse in the AC input line from the generator
- •Blown 10 Amp fuse supplying 12 Volt DC to power DSE 4510 controller circuits
- •Engine fails to start
- •Low engine oil pressure
- •High engine oil temperature
- •Engine underspeed
- •Engine overspeed
- •Generator under voltage
- •Generator over voltage
- •Generator under frequency
- •Generator over frequency
- •Blown 10 Amp fuse supplying 12 Volt DC power to the DSE 4510 controller circuits
Suggested Actions
- 1Replace 2 Amp fuse (Replacement fuse ATO-ATC-2A-250 Volt)
- 2Replace 10 Amp fuse (Replacement fuse ATO-ATC 2A-250 Volt)
Related Winco Fault Codes
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