Specifications
| Fuel | diesel |
|---|---|
| Voltage options | 3000 V, 50 V, 3600 V, 60 V |
| Phase | three phase |
Common questions
What fuel does the Cummins/Onan DL6 use?
The Cummins/Onan DL6 runs on diesel.
Troubleshooting
4Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Dizziness | Get out into fresh air immediately, shut down the unit and do not use until it has been inspected. |
| Vomiting | Get out into fresh air immediately, shut down the unit and do not use until it has been inspected. |
| Muscular Twitching | Get out into fresh air immediately, shut down the unit and do not use until it has been inspected. |
| Weakness and Sleepiness | Get out into fresh air immediately, shut down the unit and do not use until it has been inspected. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
250model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 300-0749 | 12 VDC Positive Signal | 1 | Sensor | buy |
| 300-0750 | 24 VDC Positive Signal | 1 | Sensor | buy |
| 300-1295 | 24 VDC Ground Signal | 1 | Sensor | buy |
| 300-1591 | 12 VDC Ground Signal | 1 | Sensor | buy |
| 300-1749 | 24 VDC Ground Signal w/Key | 1 | Sensor | buy |
| 300-1846 | 12 VDC Positive Signal | 1 | Sensor | buy |
| 300-1847 | 24 VDC Positive Signal | 1 | Sensor | buy |
| 300-2751 | ANN 12/24 VDC Negative Signal | 1 | Sensor | buy |
| 300-2752 | ANP 12/24 VDC Positive Signal | 1 | Sensor | buy |
| 300-4510 | ANN 12/24 VDC Negative Signal | 2 | Sensor | buy |
| 300-4510-02 | Negative Signal Net Mod. 12/24 VDC | 2 | Sensor | buy |
| 300-4511 | ANP 12/24 VDC Positive Signal | 2 | Sensor | buy |
| 900-0100 | 8 | Battery charger | buy | |
| 900-0170 | 3 | Sensor | buy | |
| 900-0181 | PCC Control Service Manual | 1 | Service manual | buy |
| 900-0209 | 4 | Sensor | buy | |
| 900-0228 | 3 | Sensor | buy | |
| 900-0239 | 4 | Sensor | buy | |
| 900-0336 | Oil filter | buy | ||
| 900-0339 | Oil filter | buy | ||
| 903-0503 | Oil filter | buy | ||
| 919-0100 | Engine Control Module | 1 | ECM / ECU | buy |
| 928-0120 | Air Filter | 4 | Air filter | buy |
| 928-0220 | Air Filter | 4 | Air filter | buy |
| 934-0120 | Oil filter | buy | ||
| 934-0125 | Oil filter | buy | ||
| 934-0222 | Oil filter | buy | ||
| 934-0229 | Fuel filter | buy | ||
| 934-0233 | Oil filter | buy | ||
| 934-0236 | Oil filter | buy | ||
| 934-0501 | Generator and Control | Oil filter | buy | |
| 934-0600 | Oil filter | buy | ||
| 940-0120 | Oil Filter | Oil filter | buy | |
| 940-0751 | Oil Filter, Full Flow | Oil filter | buy | |
| 943-0019 | Engine Control Module | 2 | Service manual | buy |
| 943-0020 | Oil filter | buy | ||
| 960-0100 | Air filter | buy | ||
| 960-0181 | Service manual | buy | ||
| 960-0268 | Oil filter | buy | ||
| 960-0302 | Service manual | buy | ||
| 960-0504 | PCC Control Service Manual | 1 | Service manual | buy |
| 960-0507 | Detector Control Service Manual | ** | Service manual | buy |
| 965-0019 | Engine Control Module | 1 | ECM / ECU | buy |
| 965-0100 | Engine Control Module | 4 | ECM / ECU | buy |
| 965-0203 | Engine Control Module | 2 | ECM / ECU | buy |
| 981-0122 | Air filter | buy | ||
| 981-0123 | Engine Control Module | 1 | ECM / ECU | buy |
| 981-0124 | Oil Filter | 3 | Oil filter | buy |
| 981-0125 | Oil Filter | 3 | Oil filter | buy |
| 981-0126 | Oil Filter | 3 | Oil filter | buy |
| 981-0127 | Oil Filter | 3 | Oil filter | buy |
| 981-0139 | Air Filter | Air filter | buy | |
| 981-0241 | Alternator | 1 | Alternator | buy |
| 981-0242B | Engine Control Module | 6 | ECM / ECU | buy |
| 981-0243 | Engine Control Module | 2 | ECM / ECU | buy |
| 981-0244 | Engine Control Module | 2 | ECM / ECU | buy |
| 981-0249 | Engine Control Module | 1 | ECM / ECU | buy |
| 982-0001 | Oil Filter | 3 | Oil filter | buy |
| 982-0002 | Air Filter | 3 | Air filter | buy |
| 982-0003 | Fuel Filter | 2 | Fuel filter | buy |
| 982-0200 | Air Filter | 6 | Air filter | buy |
| 982-0201 | Oil Filter | 3 | Oil filter | buy |
| 982-0202 | Air Filter | 6 | Air filter | buy |
| 982-0204 | Air Filter | 6 | Air filter | buy |
| 982-0205 | Air Filter | 6 | Air filter | buy |
| 982-0228 | Alternator | 1 | Alternator | buy |
| 982-0229 | Alternator | 1 | Alternator | buy |
| 982-0600 | Belt | 3 | Belt | buy |
| 982-0601 | Belt | 3 | Belt | buy |
| 982-0602 | Belt | 3 | Belt | buy |
| 55432 | IMPORTANT...RETURN WARRANTY CARD ATTACHED TO UNIT | Service part / kit | buy | |
| 900-0150 | Service part / kit | buy | ||
| 900-0174 | 2 | Service part / kit | buy | |
| 900-0184 | Service part / kit | buy | ||
| 900-0201 | 3 | Service part / kit | buy | |
| 900-0322 | Service part / kit | buy | ||
| 900-0337 | Service part / kit | buy | ||
| 903-0124 | NA | NA | Service part / kit | buy |
| 903-0125 | NA | NA | Service part / kit | buy |
| 903-0126 | NA | NA | Service part / kit | buy |
| 903-0127 | NA | NA | Service part / kit | buy |
| 903-0128 | NA | NA | Service part / kit | buy |
| 903-0204 | NA | NA | Service part / kit | buy |
| 903-0205 | NA | NA | Service part / kit | buy |
| 903-0206 | NA | NA | Service part / kit | buy |
| 903-0207 | NA | NA | Service part / kit | buy |
| 903-0208 | NA | NA | Service part / kit | buy |
| 903-0500 | NA | NA | Service part / kit | buy |
| 903-0604 | NA | NA | Service part / kit | buy |
| 903-0605 | NA | NA | Service part / kit | buy |
| 903-0606 | NA | NA | Service part / kit | buy |
| 903-0607 | NA | NA | Service part / kit | buy |
| 903-0608 | NA | NA | Service part / kit | buy |
| 904-0129 | Service part / kit | buy | ||
| 904-0209 | Service part / kit | buy | ||
| 914-0033 | Service part / kit | buy | ||
| 918-0100 | Service part / kit | buy | ||
| 918-0200 | Service part / kit | buy | ||
| 918-0500 | Service part / kit | buy | ||
| 919-0304 | 2 | Service part / kit | buy | |
| 919-0308 | 2 | Service part / kit | buy | |
| 928-0125 | 1 | Service part / kit | buy | |
| 928-0226 | 1 | Service part / kit | buy | |
| 928-0227 | 1 | Service part / kit | buy | |
| 928-0228 | 1 | Service part / kit | buy | |
| 928-0229 | 1 | Service part / kit | buy | |
| 928-0230 | 1 | Service part / kit | buy | |
| 928-0231 | 1 | Service part / kit | buy | |
| 928-0232 | 1 | Service part / kit | buy | |
| 928-0233 | 1 | Service part / kit | buy | |
| 928-0235 | 1 | Service part / kit | buy | |
| 928-0236 | 1 | Service part / kit | buy | |
| 928-0237 | 1 | Service part / kit | buy | |
| 929-0002 | 2 | Service part / kit | buy | |
| 929-0004 | 2 | Service part / kit | buy | |
| 929-0100 | 3 | Service part / kit | buy | |
| 929-0200 | 1 | Service part / kit | buy | |
| 929-0201 | 1 | Service part / kit | buy | |
| 930-0121 | Service part / kit | buy | ||
| 930-0221 | Service part / kit | buy | ||
| 934-0121 | SPEC A | Service part / kit | buy | |
| 934-0124 | Service part / kit | buy | ||
| 934-0500 | Service part / kit | buy | ||
| 937-0005 | Service part / kit | buy | ||
| 940-0121 | Service part / kit | buy | ||
| 940-0122 | Operators Manual NHE GenSet | Service part / kit | buy | |
| 940-0124 | Service part / kit | buy | ||
| 940-0125 | Service part / kit | buy | ||
| 940-0223 | Service part / kit | buy | ||
| 940-0225 | Service part / kit | buy | ||
| 940-0226 | Service part / kit | buy | ||
| 940-0227 | Service part / kit | buy | ||
| 940-0228 | Service part / kit | buy | ||
| 940-0229 | Service part / kit | buy | ||
| 940-0230 | Service part / kit | buy | ||
| 940-0360 | Service part / kit | buy | ||
| 940-0500 | Service part / kit | buy | ||
| 940-0502 | Service part / kit | buy | ||
| 940-0610 | Safety precautions manual | Service part / kit | buy | |
| 940-0622 | Service part / kit | buy | ||
| 943-0003 | Service part / kit | buy | ||
| 943-0004 | Service part / kit | buy | ||
| 943-0005 | Generator Parts Catalog | Service part / kit | buy | |
| 943-0017 | Torque Mat~h-2'~ Regulator | Service part / kit | buy | |
| 943-0018 | Voltage Regulator VRAS-2 | Service part / kit | buy | |
| 943-0100 | Generator Set | 3 | Service part / kit | buy |
| 944-0122 | NA | NA | Service part / kit | buy |
| 956-0120 | Service part / kit | buy | ||
| 956-0220 | Service part / kit | buy | ||
| 957-0301 | 1 | Service part / kit | buy | |
| 958-0301 | 1 | Service part / kit | buy | |
| 960-0103 | Service part / kit | buy | ||
| 960-0104 | Service part / kit | buy | ||
| 960-0120 | Service part / kit | buy | ||
| 960-0127 | Service part / kit | buy | ||
| 960-0128 | Service part / kit | buy | ||
| 960-0132 | Service part / kit | buy | ||
| 960-0135 | Service part / kit | buy | ||
| 960-0136 | Service part / kit | buy | ||
| 960-0138 | Service part / kit | buy | ||
| 960-0139 | Service part / kit | buy | ||
| 960-0142 | Service part / kit | buy | ||
| 960-0145 | Service part / kit | buy | ||
| 960-0148 | Service part / kit | buy | ||
| 960-0149 | Service part / kit | buy | ||
| 960-0151 | Service part / kit | buy | ||
| 960-0184 | Service part / kit | buy | ||
| 960-0200 | Service part / kit | buy | ||
| 960-0203 | Service part / kit | buy | ||
| 960-0204 | Service part / kit | buy | ||
| 960-0206 | Service part / kit | buy | ||
| 960-0210 | 1 | Service part / kit | buy | |
| 960-0212 | 1 | Service part / kit | buy | |
| 960-0213 | 1 | Service part / kit | buy | |
| 960-0221 | Service part / kit | buy | ||
| 960-0222 | Service part / kit | buy | ||
| 960-0223 | Service part / kit | buy | ||
| 960-0224 | Service part / kit | buy | ||
| 960-0225 | Service part / kit | buy | ||
| 960-0228 | Service part / kit | buy | ||
| 960-0240 | Service part / kit | buy | ||
| 960-0241 | Service part / kit | buy | ||
| 960-0242 | Service part / kit | buy | ||
| 960-0259 | Service part / kit | buy | ||
| 960-0260 | Service part / kit | buy | ||
| 960-0263 | Service part / kit | buy | ||
| 960-0264 | 1 | Service part / kit | buy | |
| 960-0321 | Service part / kit | buy | ||
| 960-0503 | 1 | Service part / kit | buy | |
| 960-0506 | Service part / kit | buy | ||
| 960-0508 | Service part / kit | buy | ||
| 960-0602 | Service part / kit | buy | ||
| 960-0603 | Service part / kit | buy | ||
| 960-0606 | Service part / kit | buy | ||
| 960-0607 | 1 | Service part / kit | buy | |
| 960-0608 | Service part / kit | buy | ||
| 960-0609 | Service part / kit | buy | ||
| 960-0611 | Service part / kit | buy | ||
| 960-0612 | Service part / kit | buy | ||
| 960-0613 | Service part / kit | buy | ||
| 960-0614 | Service part / kit | buy | ||
| 960-0615 | Service part / kit | buy | ||
| 960-0616 | Service part / kit | buy | ||
| 960-0617 | Service part / kit | buy | ||
| 960-0628 | Service part / kit | buy | ||
| 961-0122 | Service part / kit | buy | ||
| 961-0222 | Service part / kit | buy | ||
| 962-0102 | Service part / kit | buy | ||
| 962-0103 | Service part / kit | buy | ||
| 962-0104 | Service part / kit | buy | ||
| 962-0105 | Service part / kit | buy | ||
| 962-0107 | Service part / kit | buy | ||
| 962-0109 | Utility-to-Utility Automatic Control | Service part / kit | buy | |
| 962-0110 | Service part / kit | buy | ||
| 962-0112 | Service part / kit | buy | ||
| 962-0113 | Service part / kit | buy | ||
| 962-0115 | Service part / kit | buy | ||
| 962-0116 | Service part / kit | buy | ||
| 962-0117 | Service part / kit | buy | ||
| 962-0118 | Service part / kit | buy | ||
| 962-0119 | Service part / kit | buy | ||
| 962-0120 | Service part / kit | buy | ||
| 962-0202 | Service part / kit | buy | ||
| 962-0203 | Service part / kit | buy | ||
| 962-0204 | Service part / kit | buy | ||
| 962-0205 | Service part / kit | buy | ||
| 962-0206 | Service part / kit | buy | ||
| 962-0207 | Service part / kit | buy | ||
| 962-0208 | Service part / kit | buy | ||
| 962-0210 | Service part / kit | buy | ||
| 962-0211 | Service part / kit | buy | ||
| 962-0212 | Service part / kit | buy | ||
| 962-0225 | Service part / kit | buy | ||
| 962-0503 | Service part / kit | buy | ||
| 962-0504 | Transfer Switches | Service part / kit | buy | |
| 962-0512 | Service part / kit | buy | ||
| 962-0513 | Service part / kit | buy | ||
| 962-0600 | Service part / kit | buy | ||
| 962-0601 | Service part / kit | buy | ||
| 962-0603 | Service part / kit | buy | ||
| 962-0604 | Service part / kit | buy | ||
| 962-0605 | Service part / kit | buy | ||
| 962-0606 | Service part / kit | buy | ||
| 962-0611 | Service part / kit | buy | ||
| 965-0128 | Service part / kit | buy | ||
| 965-0129 | Service part / kit | buy | ||
| 965-0131 | Service part / kit | buy | ||
| 965-0133 | Service part / kit | buy | ||
| 965-0136 | Service part / kit | buy | ||
| 965-0175 | Service part / kit | buy |
Compiled from this model's family documentation — may include parts for closely-related variants. 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 | |||
| Standby |
Available documents
Operator's manualParts manualService manual