Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 500 kW |
| Standby kVA | 563 |
| Prime power | 351 kW |
| Emissions | EPA NSPS Stationary Emergency Tier 2 |
| Controller | PCL-001, PowerCommand, PowerCommand 2100, PowerCommand 2100 (PCC), PowerCommand 3100 (PCC), PowerCommand 3200 |
| Oil capacity | 50.0 L |
| Alternator | Cummins/Onan B302 |
| Voltage options | 220 V, 480 V |
| Phase | 60 Hz |
| Battery group | 190 |
| Battery cranking | 1400 CCA |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Coolant capacity | 105 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 2000×1900×1971 mm |
| Dry weight | 3490 kg |
| Wet weight | 3875 kg |
| Sound level | 76.0 dBA @ 7 m |
| Fuel tank | 1266.0 L |
| Tank runtime | 4.136 hr |
Engine
| Oil capacity | 50.0 L |
|---|---|
| Coolant capacity | 105.0 L |
| Displacement | 18.9 L |
| Aspiration | Turbo Aftercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan KTA19G2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 3000 hr | find | ||
| Fuel filter | 25-1386 | 100 hr | PartsGeek | ||
| Oil filter | 3375049 | 24000 hr | PartsGeek | ||
| Belt | — | 3000 hr | find | ||
| Coolant | 90.8 | — | 540 hr | ||
| Coolant filter | — | 3000 hr | find | ||
| Oil | 91.0 | — | 24000 hr |
Common questions
What is the power rating of the Cummins/Onan DFE?
The Cummins/Onan DFE is rated 500 kW standby (563.0 kVA).
What engine does the Cummins/Onan DFE use?
The Cummins/Onan DFE is powered by the Cummins/Onan KTA19G2 engine.
What fuel does the Cummins/Onan DFE use?
The Cummins/Onan DFE runs on Diesel.
What is the oil capacity of the Cummins/Onan DFE?
The Cummins/Onan KTA19G2 engine in the Cummins/Onan DFE has an oil capacity of 50.0 liters.
What alternator does the Cummins/Onan DFE use?
The Cummins/Onan DFE uses a Cummins/Onan B302 alternator.
What oil filter does the Cummins/Onan DFE use?
The Cummins/Onan DFE uses oil filter part number 3375049.
What fuel filter does the Cummins/Onan DFE use?
The Cummins/Onan DFE uses fuel filter part number 25-1386.
Troubleshooting
75Fault codes
| Code | Meaning | Cause | Remedy |
|---|---|---|---|
| 212 | Shutdown lamp lights. | Indicates engine has overheated (coolant temperature has risen above the shutdown trip point: 223° F – standby / 215° F – primary) or the coolant level is low. Allow engine to cool down completely before proceeding with the following checks: | A. Check coolant level and replenish if low. Look for coolant leakage and repair if necessary. b. Check for obstructions to cooling airflow and correct as necessary. c. Check fan belt and repair or tighten if necessary. d. Reset control and restart after locating and correcting problem. Contact an authorized service center if none of the above. |
| 101 | Engine continues to operate at reduced RPM. | Indicates that the engine is operating in idle mode. When the set is operating in the RUN mode, grounding the engine idle input causes generator build-up to be inhibited and the engine to be governed at 800 RPM. When ground is removed from this input, the set returns to normal speed and voltage. | |
| 102 | Engine shuts down and will not crank. | Indicates local or remote Emergency Stop. | To reset the local Emergency Stop button: Pull the button out or turn the switch clockwise (button with arrow) and allow it to pop out. Move the Run/Off/Auto switch to Off. Press the Reset switch. Select Run or Auto, as required. |
| 213 | The light will display the fault codes (active or inactive) in succession, starting with the most recent. Up to 32 (unacknowledged) fault codes can be stored in control panel memory. | ||
| 146 | HIGH COOLANT TEMP WARNING | A. Reduce load if possible by turning off non-critical loads. b. Check air inlets and outlets and remove any obstructions to airflow. If engine can be stopped, follow 151 High Coolant Temp Alarm procedure. | |
| 151 | HIGH COOLANT TEMP ALARM | A. Check jacket water coolant level and replenish if low. Look for coolant leakage and repair if necessary. b. Check for obstructions to cooling airflow and correct as necessary. c. Check fan belt and repair if necessary. d. Reset control and restart after locating and correcting problem. | |
| 152 | LOW COOLANT TEMP | A. Coolant heater not connected to power supply. Check for blown fuse or disconnected heater cord and correct as required. b. Check for low jacket water coolant level and replenish if required. Look for possible coolant leakage points and repair as required. | |
| 197 | COOLANT LEVEL WARNING | A. Check jacket water coolant level and replenish if low. Look for possible coolant leakage points and repair if necessary. b. Reset control and restart after locating and correcting problem. | |
| 235 | COOLANT LEVEL ALARM | A. Check jacket water coolant level and replenish if low. Look for possible coolant leakage points and repair if necessary. b. Reset control and restart after locating and correcting problem. | |
| 359 | ENGINE FAILED TO START | A. Poor battery cable connections. Clean the battery cable terminals and tighten all connections. b. Discharged or defective battery. Recharge or replace the battery. | |
| 441 | LOW BATTERY VOLTAGE | A. Discharged or defective battery. Check the battery charger fuse. Recharge or replace the battery. b. Poor battery cable connections. Clean the battery cable terminals and tighten all connections. c. Check engine DC alternator. Replace engine DC alternator if normal battery charging voltage (24 to 26 VDC) is not obtained. d. Check float level if applicable (raise float level). | |
| 442 | HIGH BATTERY VOLTAGE | A. Check float level on battery charger if applicable (lower float level). b. Check engine DC alternator. Replace engine DC alternator if normal battery charging voltage (24 to 26 VDC) is not obtained. | |
| 1131 | Battle Short Active | ||
| 1416 | Fail To Shut Down | ||
| 1471 | Over Current | ||
| 2342 | Too Long in Idle | ||
| 2968 | AVR Fault | ||
| 2972 | Field Overload | ||
| 2331 | Low AC Voltage | ||
| 2358 | High AC Voltage | ||
| 427 | CAN Datalink Lost Message | ||
| 781 | CAN Datalink Lost Messages | ||
| 1245 | CAN - Engine Shutdown | ||
| 1246 | CAN - Unknown Engine Fault | ||
| 1247 | CAN - Engine Unannounced Fault | ||
| 1248 | CAN - Engine Warning Fault | ||
| 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 | ||
| 234 | Overspeed | ||
| 415 | Low Oil Pressure | ||
| 1123 | Shutdown After Battle Short | ||
| 1124 | Delayed Shutdown | ||
| 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 | ||
| 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 | ||
| 1472 | Over Current | ||
| 2335 | Excitation Fault | ||
| 2336 | Memory Error | ||
| 2341 | High Control Temperature | ||
| 2967 | Governor Fault | ||
| 2969 | LON Failure |
Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Warning lamp lights. | LOW COOLANT TEMP 210 – WARNING | Set is in standby mode but is not operating. Warning occurs when engine coolant temperature is 70° F (21° C) or lower. NOTE: In applications where the ambient temperature falls below 40°F (4°C), Low Engine Temp may be indicated even though the coolant heaters are operating. |
| Engine starts from generator control panel but will not start automatically or from a remote panel. (Note: The Run/Off/Auto switch must be in the Auto position for automatic or remote starting). | Check the control wiring between the remote switch and the PCC. Contact an authorized service center. | |
| No AC output voltage. | Contact an authorized service center. | |
| Control does not power up when the Run/Off/Auto switch is set to Run or the Self Test switch is pressed. | There is no DC power to the control. | A. Check for battery disconnected, discharged, or improperly connected. b. Fuse F1 (20A/32V, Type 3AG) may be open. Replace with the same type. |
| Warning, Shutdown, and Non-Automatic lamps are not lit. Digital display shows main menu or selected menu. | Indicates all engine systems are normal. No corrective action required | |
| Non-Automatic lamp flashes. | Indicates Run/Off/Auto switch is not in the Auto position. This will prevent automatic starting if an automatic transfer switch is used. | Move the Run/Off/Auto switch to the Auto position for automatic operation. |
| Engine does not start | None specified in text | Place the O/Manual/Auto switch in the O position and press the Fault Acknowledge/Reset button. Wait two minutes for the starter motor to cool and then repeat the starting procedure. If the engine does not run after a second attempt, refer to the Troubleshooting section. |
| Fail to Start shutdown | None specified in text | Place the O/Manual/Auto switch in the O position and press the Fault Acknowledge/Reset button. Before attempting to restart, wait two minutes for the starter motor to cool and then repeat the starting procedure. If the engine does not run after a second attempt, refer to the Troubleshooting section. |
| Low Coolant Temp (Code 1435) message | Engine jacket water coolant temperature falls below 70°F (21°C). In applications where ambient temperature is below 40°F (4°C), a cold engine may be indicated even though the coolant heaters are connected and operating correctly. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
81| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 0300-4623-09 | DFCB (600V) | 1 | Current transformer | PartsGeek |
| 0300-4623-10 | DFCC (600V) | 1 | Current transformer | PartsGeek |
| 0300-4623-24 | DFCB BR (0-480V) | 1 | Current transformer | PartsGeek |
| 0300-4623-27 | DFCC BR (0-480V) | 1 | Current transformer | PartsGeek |
| 19802521 | ECM Dataplate | ECM / ECU | PartsGeek | |
| 25-1386 | FUEL FILTERS | Fuel filter | PartsGeek | |
| 3331096 | Cummins, Part No. 3331096 | 1 | Fuel filter | PartsGeek |
| 3375044 | Torque Wrench | 1 | Belt | PartsGeek |
| 3375049 | Oil Filter Wrench | 1 | Oil filter | PartsGeek |
| 3376807 | Filter Wrench (Used to remove or tighten spin on fuel filters.) | 1 | Fuel filter | PartsGeek |
| 3406810 | Combination Full-Flow/Bypass Lubricating Oil Filter Cummins Part No. 3406810 | 1 | Oil filter | PartsGeek FridayParts $36.00 |
| AF25544 | Recommended air cleaner element - (heavy duty) primary element | 1 | Air filter | Amazon eBay $350.00 PartsGeek |
| AF25545 | Recommended air cleaner element - (heavy duty) secondary element | 1 | Air filter | Amazon eBay $350.00 PartsGeek |
| CS-1367-1 | COOLANT FILTER | Coolant filter | PartsGeek | |
| DM-3006737 | Crankshaft Rear Seal - KTA19, NTA370, NTA420 | 1 | Seal | PartsGeek |
| FP-IFKKTA19 | KTA19 In-Frame Kit w/upper gasket set & oil pan gasket | 1 | Gasket | PartsGeek |
| FS-1386-1 | fuel filters | Fuel filter | PartsGeek | |
| FS1007 | Fleetguard® Nelson®, Part No. FS1007 | 1 | Fuel filter | PartsGeek |
| M-3686661 | Valvula de escape - M-3686661 | Valve | PartsGeek | |
| M-4352578 | Upper Gasket Set | Gasket | PartsGeek | |
| M-4376220 | Upper Gasket Set | 1 | Gasket | PartsGeek |
| M-4376221 | Lower Gasket Set | 1 | Gasket | PartsGeek |
| M-5473087 | Piston Kit | Piston kit | PartsGeek | |
| M-5484414 | Piston Pin | Piston pin | PartsGeek | |
| 17200015 | Engine Shutdown | Service part / kit | PartsGeek | |
| 17690172 | Engine Braking System | Service part / kit | PartsGeek | |
| 17800006 | Engine Model | Service part / kit | PartsGeek | |
| 3096680 | Piston STC 13.8:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3096681 | Piston KT Series 15.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3096682 | Piston KTA Series 14.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3096683 | Piston 13.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3096684 | Piston KTA 15.7:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3096685 | Piston STC 13.9:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3163156 | Service cable for InPower™ | Service part / kit | PartsGeek | |
| 3628731 | Piston STC Kit | 1 | Service part / kit | PartsGeek |
| 3630913 | Piston KTA-50-G7 | 1 | Service part / kit | PartsGeek |
| 3631241 | Piston Kit STC 13.9:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3631242 | Piston Kit 13.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3631243 | Piston Kit KTA 15.7:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3631244 | Piston Kit KTA Series 14.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3631245 | Piston Kit KT Series 15.5:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3631246 | Piston Kit STC 13.8:1 Ratio | 1 | Service part / kit | PartsGeek |
| 3803530 | Piston Assembly STC | 1 | Service part / kit | PartsGeek |
| 3804747 | Piston Kit KTA-50-G7 | 1 | Service part / kit | PartsGeek |
| 3804885 | Piston KTA-50-G8/G9 | 1 | Service part / kit | PartsGeek |
| 3822735 | Plastic bead blasting media | 1 | Service part / kit | PartsGeek |
| 3886301 | InPower™ electronic service tool | Service part / kit | PartsGeek | |
| 4089847 | Piston Kit GTA38/19 | 1 | Service part / kit | PartsGeek |
| 4090013 | Piston Kit KTA-38-M2 | 1 | Service part / kit | PartsGeek |
| 4090029 | Piston Kit QSK19CE | 1 | Service part / kit | PartsGeek |
| 4090181 | Piston GTA38/19 | 1 | Service part / kit | PartsGeek |
| 4097889 | Piston KTA-38-M2 | 1 | Service part / kit | PartsGeek |
| 4910463 | Piston QSK19R/M | 1 | Service part / kit | PartsGeek |
| 4910465 | Piston QSK Series | 1 | Service part / kit | PartsGeek FridayParts $1134.77 |
| 4916177 | Piston GTA/GQSK19 | 1 | Service part / kit | PartsGeek |
| 4918058 | Piston QSK19CE | 1 | Service part / kit | PartsGeek |
| 4922319 | Piston QSK19C | 1 | Service part / kit | PartsGeek |
| 4955233 | Piston Kit QSK19R/M | 1 | Service part / kit | PartsGeek |
| 4955235 | Piston Kit QSK Series | 1 | Service part / kit | PartsGeek FridayParts $1134.77 |
| 4955236 | Piston Kit QSK19C | 1 | Service part / kit | PartsGeek |
| 4955238 | Piston Kit GTA/GQSK19 | 1 | Service part / kit | PartsGeek |
| 903-0125 | NA | NA | Service part / kit | PartsGeek |
| 903-0205 | NA | NA | Service part / kit | PartsGeek |
| 903-0605 | NA | NA | Service part / kit | PartsGeek |
| 956-0120 | Service part / kit | PartsGeek | ||
| 956-0220 | Service part / kit | PartsGeek | ||
| 960-0132 | Service part / kit | PartsGeek | ||
| A134 | engine control monitor board | Service part / kit | PartsGeek | |
| ES-1778-1 | current transformer connections | Service part / kit | PartsGeek | |
| ES-1866-1 | reconnection diagram | Service part / kit | PartsGeek | |
| KTA19 | Engine Model | Service part / kit | PartsGeek | |
| LS-1063-1 | oil dipstick location | Service part / kit | PartsGeek | |
| M-1808-2 | typical installation diagram | Service part / kit | PartsGeek | |
| M-3685996 | Intake Valve | Service part / kit | PartsGeek | |
| M-5473065 | 150mm Kit de Motor M-5473066 | Service part / kit | PartsGeek | |
| M-5473069 | 152mm Kit de Motor M-5473070 | Service part / kit | PartsGeek | |
| M-5473074 | Kit de Motor M-5473075 | Service part / kit | PartsGeek | |
| SC-1101-1 | load transfer switch | Service part / kit | PartsGeek | |
| TB3-5 | Generator Set Control Panel Terminal Block | 1 | Service part / kit | PartsGeek |
| TB3-6 | Generator Set Control Panel Terminal Block | 1 | Service part / kit | PartsGeek |
| ol204vt | Torque Peak | 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 | 34.8 | 131.9 | |
| Prime | 0% | 33.0 | 8.8 |
| Prime | 0% | 56.0 | 14.9 |
| Prime | 0% | 79.0 | 20.8 |
| Prime | 1% | 102.0 | 26.9 |
| Prime | 25% | 39.0 | 10.2 |
| Prime | 50% | 61.0 | 16.2 |
| Prime | 75% | 83.0 | 21.9 |
| Prime | 100% | 105.0 | 27.7 |
| Standby | 24.6 | 93.2 | |
| Standby | 0% | 36.0 | 9.4 |
| Standby | 0% | 61.0 | 16.1 |
| Standby | 0% | 86.0 | 22.6 |
| Standby | 1% | 115.0 | 30.5 |
| Standby | 25% | 41.0 | 10.8 |
| Standby | 50% | 66.0 | 17.4 |
| Standby | 75% | 89.0 | 23.4 |
| Standby | 100% | 114.0 | 30.1 |
Available documents
Spec sheet — 0057984Spec sheet — 0069812Spec sheet — 400kW-Cummins-DFEH-Spec-Sheet-Woodstock-Power-Company (Cummins/Onan)Spec sheet — Cummins-450-DFEJ (Cummins/Onan)Spec sheet — Cummins-450-DFEK (Cummins/Onan)Spec sheet — Cummins-DFED-spec-sheet (Cummins/Onan)Spec sheet — Cummins-installation-manual-DFAA-DFAB-DFAC-DFBC-DFBF-DFBD-DFBE-DFBF-DFCB-DFCC-DFCE-DFEB-DFEC-DFED-DFFA-DFFB-DFGA-DFGB-DFGC-DFJA-DFJB-DFJC-DFJD-DFLA-DFLB-DFLC-DFLD-DFLE-DFMB-DQAA-DQAB-DQBA-DQBB (Cummins/Onan)Spec sheet — KTA19 60HZ 351~453kw (Cummins/Onan)Spec sheet — WPC-Cummins-DFEG-Spec-Sheet (Cummins/Onan)Spec sheet — s-1521 (Cummins/Onan)Spec sheet — s-1582-DC60 (Cummins/Onan)Spec sheet — s-1582 (Cummins/Onan)Spec sheet — s1279a (Cummins/Onan)Operator's manual — 960-0102B Cummins DFEB,C,DFED Operators (3-2001) (Cummins/Onan)Operator's manual — 960-0155 Cummins DFEG DFEH DFEJ DFEK Operator's Manual (7-2010) (Cummins/Onan)Operator's manual — 960-0174B Cummins DFEG DFEH DFEJ DFEK Operators Manual (2-2004) (Cummins/Onan)Parts manual — 0932-0112 Onan Post-Sale Literature Index (07-1998) (Cummins/Onan)Parts manual — 0960-0204 (Cummins/Onan)Parts manual — 0960-0279 I4 201109 (Cummins/Onan)Parts manual — 0960-0299-01 I4 200503 (Cummins/Onan)Parts manual — 0960-0299 I12 201405 (Cummins/Onan)Parts manual — 0961-0201 I12 201608 (Cummins/Onan)Parts manual — 960-0240 Onan DFEB DFEC DFFA DFFB KTA KTT Parts Manual (11-1992) (Cummins/Onan)Parts manual — 960-0263 Cummins DFJA DFJB DFJC DFJD Parts Catalog (2-2015) (Cummins/Onan)Parts manual — 960-0286 Cummins DFEB DFEC DFED DFFB Parts Manual (7-2001) (Cummins/Onan)Parts manual — KTA19G JENERATOR KIRLOSKAR (Cummins/Onan)Service manual — 960-0177 Cummins DFEB DFEC DFED Operator's Manuaal (12-2009) (Cummins/Onan)Service manual — 960-0504 Onan DFxx series Generator Control Service Manual 04-1993 (Cummins/Onan)Service manual — 960-0507C Cummins DFAA thru DFMB DQAA Service Manual (2-2004) (Cummins/Onan)Service manual — 960-0513 Onan DFEG DFEH DFEJ DFEK Service Manual (11-2000) (Cummins/Onan)Service manual — 960-0521 Cummins DFEG DFEH DFEJ DFEK Service Manual (2-2004) (Cummins/Onan)Service manual — 960-0607 Onan DFEB DFEC DFFB Installation Manual (8-1992) (Cummins/Onan)Service manual — 960-0621C Cummins DFEG DFEH DFEJ DFEK Installation Manual (5-2001) (Cummins/Onan)Service manual — 960-0633B Cummins DFEG DFEH DFEJ DFEK Installation Manual (2-2004) (Cummins/Onan)Service manual — Cummins-3100-PowerCommand-DFAA-DFAB-DFAC-DFBC-DFBD-DFBE-DFBF-DFCB-DFCC-DFCE-DFEB-DFEC-DFED-DFFA-DFFB-DFGA-DFGB-DFGC-DFJA-DFJB-DFJC-DFJD-DFLA-DFLB-DFLC-DFLD-DFLE-DFMB-DQAA-DQAB-DQBB (Cummins/Onan)Service manual — DFEG-K with QSX15 Engine, PCC 2100 service manual (Cummins/Onan)Service manual — Detector Control Generator Set Service Manual (Cummins/Onan)