Why Winco Portable Generator system continually discharges, resulting in low feed quantity?
If the Winco Portable Generator system continually discharges and has a low feed quantity, possible causes include a defective solenoid valve, a defective relief valve, or a break in the electric supply line to the solenoid valve.
How often to perform fuel pre-filter replacement on Winco DE4040F4 Portable Generator?
Every 600 hours, it is recommended to replace the fuel pre-filter on your Winco Portable Generator.
Why ATS will not transfer to Emergency Supply (generator) of Winco DE4040F4 Portable Generator?
If the ATS will not transfer to the Emergency Supply (generator) for the Winco Portable Generator, it could be due to no AC generator output, a defective ATS control board, or a circuit breaker that is open or defective.
How often should I check the ancillary belt on my Winco Portable Generator?
Every 600 hours, it is recommended to check the tension and condition of the ancillary belt on your Winco Portable Generator.
How often to clean radiator of Winco Portable Generator?
Every 600 hours, it is recommended to clean the radiator of your Winco Portable Generator.
How often to perform engine coolant replacement on Winco DE4040F4?
Every 3000 hours, it is recommended to replace the engine coolant on your Winco Portable Generator.
Why is my Winco DE4040F4 system difficult to start?
If the Winco Portable Generator system is difficult to start, it could be due to the compressor being flooded with oil, the system not being discharged, or the oil being too viscous. In all these cases verify engine speed is correct.
Why does my Winco DE4040F4 Portable Generator engine start, then stop and alarm light comes on?
If the Winco Portable Generator engine starts, then stops and the alarm light comes on, the issue could stem from low engine oil pressure, high engine water temperature, or engine overspeed. It could also be due to the engine entering overcrank, no output from the AC generator, loss of speed signal, or loss of run signal.
What to do if Winco Portable Generator engine won’t crank?
If the Winco Portable Generator engine won’t crank, this may be due to a low or dead battery, blown DC fuses, or a defective DSE 7310. Other potential causes include a defective key switch, loose or dirty battery terminals, a defective starter or start solenoid, a locked-up engine genset, a defective engine harness, or improper battery voltage to the start solenoid, fuel pump, or fuel solenoid.
Why is there no AC output from my Winco DE4040F4?
If there is no AC output from the Winco Portable Generator, this could be due to a defective diode, voltage regulator, rotor, or stator. Other possible causes include a defective exciter rotor or stator, an AC short in the output leads, a defective/open generator output breaker, or a wiring error.
General| Model | DE4040F4 |
|---|---|
| Type | Portable Generator |
| Frequency | 60 Hz |
| Phase | Single |
| Fuel Type | Gasoline |
| Starting System | Recoil |
| Weight | 108 lbs |
| Power Output | 4000 Watts |
| AC Maximum Output Watts | 4000 Watts |
| Voltage | 120/240 |
| Engine Type | OHV |
| Maximum AC Output | 4000 W |
| Noise Level | 68 dB |
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