Specifications
| Fuel | Natural Gas |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 350 kW |
| Oil capacity | 21.0 L |
| Alternator | Cummins/Onan YB17/1 (4-pole) |
| Voltage options | 120 V, 60 V, 208 V, 139 V, 240 V, 254 V, 277 V, 110 V, 50 V, 190 V, 127 V, 220 V, 230 V |
| Phase | 3 |
| Power factor | 0.8 |
| Coolant capacity | 60 L |
| Dimensions (L×W×H) | 1460×690×2388 mm |
| Dry weight | 5590 kg |
Maintenance & consumables
for the Waukesha L-1616-GSI| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 987-061 | 125 hr | PartsGeek | ||
| Fuel filter | 987-043 | 125 hr | PartsGeek | ||
| Oil filter | 987-060 | 1000 hr | PartsGeek | ||
| Belt | 987-125 | 4000 hr | PartsGeek | ||
| Coolant | 60.0 gallons | — | 3000 hr | ||
| Oil | 21.0 gallons | — | 500 hr |
Common questions
What is the power rating of the Cummins/Onan YB17/1?
The Cummins/Onan YB17/1 is rated 350 kW standby.
What engine does the Cummins/Onan YB17/1 use?
The Cummins/Onan YB17/1 is powered by the Waukesha L-1616-GSI engine.
What fuel does the Cummins/Onan YB17/1 use?
The Cummins/Onan YB17/1 runs on Natural Gas.
What alternator does the Cummins/Onan YB17/1 use?
The Cummins/Onan YB17/1 uses a Cummins/Onan YB17/1 alternator. It has 4 poles.
Troubleshooting
11Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Fault lamp lights and engine stops cranking after approximately 75 seconds. | See engine service manual for troubleshooting fuel system, ignition system, etc. After correcting problem, reset the engine monitor by holding run-stop-remote switch in stop position, and depressing reset switch. Release and return to run position. |
| Fault lamp lights immediately after engine starts. | Check for: a. overspeed condition as engine starts. b. high temperature condition. c. faulty high engine temperature sensor or overspeed switch. d. faulty starter disconnect. |
| Fault lamp lights afterengine is running. | Check the following: a. Oil level-engine will shut down after approximately 12-1/2 seconds if low oil pressure sensor does not open. b. Oil pressure sensor may be defective. c. High engine temperature - caused by low coolant level, faulty thermostat, etc. d. Faulty high engine temperature sensor. e. Faulty starter disconnect. |
| Fault lamp lights - no fault condition exists. | Be certain that no fault condition exists. Disconnect lead 30 and 31 from T B l l inside control box (refer to wiring diagram). If fault lamp still lights with leads disconnected, remove and replace engine monitor plug-in printed circuit board. |
| Overcrank fault lamp lights and engine stops cranking after approximately 75 seconds. | See engine service manual for troubleshooting fuel system, ignition system, etc. After correcting problem, reset the engine monitor by moving run-stop-remote switch to stop position, and depressing reset switch. PENN STATE. Move and hold run-stop-remote switch to OFF. Press reset, release and move switch to ON. |
| Overcrank fault lamp lights after engine has run for approximately 75 seconds. | Replace start-disconnect circuit board. |
| High engine temperature lamp lights as soon as engine starts. | Check for defective sensor or actual high temperature condition. |
| Low oil pressure lamp lights after engine is running. | Check: a. Oil level - engine will shut down after approximately 12-1/2 seconds if oil pressure is low. |
| High engine temperature lamp lights after engine is running. | Check for: a. Defective thermostat/thermostats. b. Low coolant level. c. Defective high engine temperature sensor. |
| Overspeed lamp lights - no fault condition exists. | Replace overspeed circuit board. |
| Low oil pressure fault lamp lights - no fault condition exists. | Be certain that no fault condition exists. Disconnect lead 30 from T B l l inside control box (refer to wiring diagram). If low oil pressure lamp still lights, remove and replace engine monitor plug-in printed circuit board. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
37| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 502-0391 | Adapter, Hose | 4 | Hose | PartsGeek |
| 503-0359 | Hose (1-5/8" I.D. x 3 ' )' | 1 | Hose | PartsGeek |
| 503-0512 | Hose (2-7/8" I.D. x 18" ) | 2 | Hose | PartsGeek |
| 110-1168 | Bracket & Nipple Assembly | 1 | Service part / kit | PartsGeek |
| 130-0465 | Brace | 1 | Service part / kit | PartsGeek |
| 130-0466 | Brace | 1 | Service part / kit | PartsGeek |
| 130-0687 | Standpipe | 1 | Service part / kit | PartsGeek |
| 130-0740 | Flange Assembly | 1 | Service part / kit | PartsGeek |
| 307-0839 | Valve, Solenoid | 1 | Service part / kit | PartsGeek |
| 307-0844 | Valve, Solenoid | 1 | Service part / kit | PartsGeek |
| 309-0243 | Valve, Marsh (1-1/4" ) | 1 | Service part / kit | PartsGeek |
| 501-0186 | Line, Flexible | 1 | Service part / kit | PartsGeek |
| 501-0187 | Line, Flexible | 1 | Service part / kit | PartsGeek |
| 503-0059 | Clamp | 4 | Service part / kit | PartsGeek |
| 504-0003 | Valve, Drain (1/4") | 1 | Service part / kit | PartsGeek |
| 504-0062 | Valve, Relief | 1 | Service part / kit | PartsGeek |
| 505-0004 | Nipple, Close (1 x 1-1/2") | 1 | Service part / kit | PartsGeek |
| 505-0041 | Elbow, Pipe ( 1 " x 90°) | 2 | Service part / kit | PartsGeek |
| 505-0088 | Nipple, Pipe (1 x 4-1/2") | 1 | Service part / kit | PartsGeek |
| 505-0178- | Nipple; Half | 4 | Service part / kit | PartsGeek |
| 505-0258 | Nipple (1-1/4 x 3") | 2 | Service part / kit | PartsGeek |
| 505-0270 | Bushing, Reducer (2 x 1-1/4") | 1 | Service part / kit | PartsGeek |
| 505-0328 | Nipple (3 x 6" ) | 1 | Service part / kit | PartsGeek |
| 505-0394 | Bushing, Reducer (2 x 1") | 2 | Service part / kit | PartsGeek |
| 505-0437 | Nipple, Half (1-1/4 x 4") | 2 | Service part / kit | PartsGeek |
| 505-0453 | Elbow (90° ) | 1 | Service part / kit | PartsGeek |
| 505-0604 | Nipple (3 x 9-3/4" ) | 1 | Service part / kit | PartsGeek |
| 505-0615 | Nipple (3 x 24" ) | 1 | Service part / kit | PartsGeek |
| 505-0669 | Tee | 1 | Service part / kit | PartsGeek |
| 505-0679 | Nipple (3 x 12" ) | 1 | Service part / kit | PartsGeek |
| 800-0091 | Screw (1/2-13 x 1-1/4" ) | 4 | Service part / kit | PartsGeek |
| 850-0040 | Washer, Lock (1/4") | 2 | Service part / kit | PartsGeek woodline $9.92 |
| 850-0060 | Washer, Lock (1/2" ) | 4 | Service part / kit | PartsGeek |
| 862-0001 | Nut (1/4-20) | 2 | Service part / kit | PartsGeek |
| 862-0005 | Nut (1/2-13) | 4 | Service part / kit | PartsGeek |
| TB12 | terminal block for remote connections and common alarm (inside control) | 1 | Service part / kit | PartsGeek |
| TB21 | terminal board with jumper W12 which connects a single phase output from the generator to the appropriate tap on the voltage reference transformer | 1 | 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 |
|---|---|---|---|
Available documents
Service manual — 948-0308 Onan WF Operator's and Parts Manual (8-1973)