Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 80 kW |
| Standby kVA | 100 |
| Prime power | 72 kW |
| Emissions | EPA NSPS Stationary Emergency Tier 3 |
| Controller | PCC 2100, PowerCommand 2100 |
| Oil capacity | 12.1 L |
| Voltage options | 110/190 V, 120/208 V, 220/380 V, 240/416 V, 139/240 V, 277/480 V, 347/600 V, 120/240 V |
| Phase | 3 |
| Coolant capacity | 17 L |
| Max ambient | 54 °C |
| Dimensions (L×W×H) | 2104×1016×1255 mm |
| Dry weight | 1200 kg |
| Sound level | 87.7 dBA @ 7 m |
| Fuel tank | 530.0 L |
Engine
| Oil capacity | 12.1 L |
|---|---|
| Displacement | 4.5 L |
| Aspiration | Turbocharged and air-to-air aftercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan QSB5-G3 NR3| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | — | find | |||
| Oil filter | — | find | |||
| Belt | — | find | |||
| Coolant | — | ||||
| Oil | — |
Common questions
What is the power rating of the Cummins/Onan DSFAE?
The Cummins/Onan DSFAE is rated 80 kW standby (100.0 kVA).
What engine does the Cummins/Onan DSFAE use?
The Cummins/Onan DSFAE is powered by the Cummins/Onan QSB5-G3 NR3 engine.
What fuel does the Cummins/Onan DSFAE use?
The Cummins/Onan DSFAE runs on Diesel.
What is the oil capacity of the Cummins/Onan DSFAE?
The Cummins/Onan QSB5-G3 NR3 engine in the Cummins/Onan DSFAE has an oil capacity of 12.1 liters.
Troubleshooting
53Fault codes
| Code | Meaning |
|---|---|
| 121 | Speed Signal Lost |
| 135 | Oil Pressure Sensor High |
| 141 | Oil Pressure Sensor Low |
| 143 | Pre-Low Oil Pressure Sensor |
| 144 | Coolant Temperature Sensor High |
| 145 | Coolant Temperature Sensor Low |
| 146 | Pre-High Cool Temp |
| 151 | High Coolant Temp |
| 197 | Low Coolant Level |
| 234 | Overspeed |
| 235 | Low Coolant Level |
| 359 | Fail to Start |
| 415 | Low Oil Pressure |
| 441 | Low Battery Voltage |
| 442 | High Battery Voltage |
| 1123 | Shutdown After Battle Short |
| 1124 | Delayed Shutdown |
| 1131 | Battle Short Active |
| 1244 | Engine Normal Shutdown |
| 1311 | Customer Inputs #1 |
| 1312 | Customer Inputs #2 |
| 1317 | Customer Inputs #3 |
| 1318 | Customer Inputs #4 |
| 1334 | Crit Scaler OR |
| 1335 | Non-Crit Scaler OR |
| 1416 | Fail to Shutdown |
| 1417 | Power Down Failure |
| 1433 | Emergency Stop |
| 1434 | Remote Emergency Stop |
| 1435 | Low Coolant Temperature |
| 1438 | Fail to Crank |
| 1442 | Weak Battery |
| 1443 | Battery Failed |
| 1444 | KW Overload |
| 1445 | Short Circuit |
| 1446 | High AC Voltage |
| 1447 | Low AC Voltage |
| 1448 | Under Frequency |
| 1449 | Over Frequency |
| 1461 | Loss of Field |
| 1466 | Modem Failure |
| 1468 | Network Error |
| 1469 | Speed/Hz Match |
| 1471 | Over Current |
| 1472 | Over Current |
| 2335 | Excitation Fault |
| 2336 | Memory Error |
| 2341 | High Control Temperature |
| 2342 | Too Long in Idle |
| 2967 | Governor Fault |
| 2968 | AVR Fault |
| 2969 | LON Failure |
| 2972 | Field Overload |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
19| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 100-001 | Air Filter | 1 | Air filter | PartsGeek dieselpartscenter $75.38 |
| 100-002 | Oil Filter | 1 | Oil filter | PartsGeek dieselpartscenter $78.44 |
| 100-003 | Fuel Filter | 1 | Fuel filter | PartsGeek |
| 100-004 | Coolant Filter | 1 | Coolant filter | PartsGeek |
| 100-005 | Belt | 2 | Belt | PartsGeek kuduparts $239.99 |
| 100-006 | Spark Plug | 1 | Spark plug | PartsGeek |
| 100-007 | Battery | 1 | Battery | PartsGeek kuduparts $153.00 |
| 100-008 | Thermostat | 1 | Thermostat | PartsGeek |
| 101-4000 | Gasket | 385 | Gasket | PartsGeek |
| 127-0826 | Battery | 685 | Battery | PartsGeek |
| 153-5720 | Thermostat | 147 | Thermostat | PartsGeek |
| 250-0486 | Oil Filter | 34 | Oil filter | PartsGeek |
| 250-0488 | Spark Plug | 31 | Spark plug | PartsGeek |
| 362PSL1606 | Generator Model | Generator | PartsGeek | |
| 8C-3600 | Coolant Filter | 375 | Coolant filter | PartsGeek |
| 8C-3601 | Air Filter | 250 | Air filter | PartsGeek |
| 8C-3620 | Belt | 350 | Belt | PartsGeek |
| 8C-3627 | Fuel Filter | 30 | Fuel filter | PartsGeek |
| 134277 | T70, T90 & T120 Super Quiet Generator Maintenance Schedule | Service part / kit | PartsGeek |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 25% | 7.5 | 2.0 |
| Prime | 50% | 13.0 | 3.4 |
| Prime | 75% | 19.5 | 5.2 |
| Prime | 100% | 24.0 | 6.3 |
| Standby | |||
| Standby | 25% | 8.0 | 2.1 |
| Standby | 50% | 14.2 | 3.8 |
| Standby | 75% | 21.0 | 5.5 |
| Standby | 100% | 26.1 | 6.9 |
Available documents
Spec sheet — Woodstock-Power-Co.-Cummins-DSFAE-Spec-Sheet (Cummins/Onan)Spec sheet — s-1635 (Cummins/Onan)Parts manual — 0961-0216 I20 201702 (Cummins/Onan)