Service parts for the G0072100
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredElectrical
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Gas natural (GN) o propano líquido (PL) |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 10 kW |
| Controller | Evolution 2, SYNC 3 HSB, Sync 3 |
| Oil capacity | 1.03 L |
| Voltage options | 240 V |
| Phase | 1 |
| Rated current | 41.7 A |
| Circuit breaker | 45 A |
| Battery group | 26R (o 35 AGM) |
| Battery cranking | 540 (o 650 AGM) CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Starting system | 12 V DC |
| Max ambient | 50 °C |
| Dry weight | 153 kg |
Maintenance & consumables
for the Generac G-Force serie 400| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 0J8478S | 1200 hr | Amazon eBay $16.00 NAPA $24.32 KuduParts $15.00 FridayParts $17.20 | ||
| Fuel filter | — | 1200 hr | |||
| Oil filter | 070185ES | 500 hr | Amazon eBay $30.00 NAPA $9.09 FridayParts $22.99 | ||
| Battery | 12 volts, Group 26R-540CCA minimum or Group 35AGM-650CCA minimum | 0H3421S | 200 hr | Amazon eBay $283.32 | |
| Belt | — | 200 hr | |||
| Coolant | — | ||||
| Coolant filter | — | ||||
| Oil | Synthetic SAE 5W-30 | 070185E | 100 hr | Amazon eBay $30.00 NAPA $9.09 FridayParts $45.99 | |
| Spark plug | Spark plug gap 0.020 in (0.508 mm) | 0G0767B | 500 hr | Amazon eBay $2.17 NAPA $5.63 |
Service intervals
26| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| Aceite del motor | Change | 25 hr | First service — Después del período de asentamiento de 25 horas, se recomienda utilizar el aceite 5W-20 propiedad de Generac para uso continuo. | |
| Engine oil | Change | 25 hr | First service — After the 25 hour break-in period, use Generac 5W-20 GEO for continuous use | |
| Huile moteur et filtre à huile | Change | 25 hr | First service — Après les premières 25 heures de marche | |
| Jeu des soupapes | Adjust | 25 hr | First service — Après les premières 25 heures de marche; puis toutes les 400 heures | |
| Battery condition | Check | 200 hr | 24 mo | Schedule A. |
| Óleo lubrificante e filtro de óleo | Change | 200 hr | 24 mo | First service — Trocar após as primeiras 25 horas; Programação A (2 anos ou 200 h); em clima frio (<4,4 °C) ou quente contínuo (>29,4 °C) anualmente ou 100 h |
| Aceite del motor y filtro de aceite | Replace | 400 hr | 48 mo | First service — Programa B: cada cuatro años o 400 horas. |
| Bujía(s) | Replace | 400 hr | 48 mo | Programa B: cada cuatro años o 400 horas. |
| Engine air filter | Replace | 400 hr | 48 mo | Schedule B. Emissions-critical. |
| Engine oil and oil filter | Change | 400 hr | 48 mo | First service — Schedule B. |
| Filtro de aire del motor | Replace | 400 hr | 48 mo | Programa B: cada cuatro años o 400 horas. |
| Filtro de ar do motor | Replace | 400 hr | 48 mo | Programação B (4 anos ou 400 h) |
| Folga da válvula | Adjust | 400 hr | 48 mo | First service — Inspecionar/ajustar após as primeiras 25 h e depois a cada 400 h; Programação B; exclui 14/18 kW com motor 816 cc |
| Separación de la válvula | Adjust | 400 hr | 48 mo | First service — Programa B. Inspeccione y ajuste después de las primeras 25 horas y luego cada 400 horas. No necesario en unidades 14/18 kW con motor 816 cc. |
| Spark plug(s) | Replace | 400 hr | 48 mo | Schedule B. Emissions-critical. |
| Valve clearance | Adjust | 400 hr | 48 mo | First service — Schedule B; inspect/adjust valve clearance after first 25 hours of operation, then at 400 hour intervals. Where applicable; excludes units with hydraulic lifters (14 or 18 kW with 816cc engine). |
| Valve clearance | Inspect | 400 hr | 48 mo | First service — Where applicable; excludes units with hydraulic lifters (14 kW and 18 kW with 816cc engine). |
| Vela(s) de ignição | Replace | 400 hr | 48 mo | Programação B (4 anos ou 400 h) |
| Bateria | Check | 12 mo | Estado da bateria; todos os anos | |
| Condición de la batería | Inspect | 12 mo | Anualmente (revisión de batería y carga). | |
| Enclosure louvers | Inspect | 12 mo | Remove any shrubs or tall grasses within 3 ft (0.91 m) of intake/discharge louvers; clean accumulated debris inside enclosure. | |
| Fuel system | Test | 12 mo | Perform fuel system leak test from supply to regulator. | |
| Lines and connections (fuel and oil) | Inspect | 12 mo | Inspect for fuel or oil leaks. | |
| Prueba de fugas del sistema de combustible | Test | 12 mo | Anualmente. | |
| Sistema de combustível | Test | 12 mo | Teste de vazamento; todos os anos | |
| Water intrusion | Inspect | 12 mo | Verify water sprinklers, roof run-off, downspouts and sump pump discharges are directed away from generator enclosure. |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Service specifications
60| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Gap | Folga da vela de ignição | 0,020 | pol | |
| Gap | Folga da vela de ignição | 0,040 | pol | |
| Gap | Folga da vela de ignição | 0,508 | mm | |
| Gap | Folga da vela de ignição | 1,02 | mm | |
| Gap | Separación de las bujías | 0.508 | mm (0.020 pulg.) | |
| Gap | Separación de las bujías | 1.02 | mm (0.040 pulg.) | |
| Gap | Spark plug gap | 0.020 in (0.508 mm) | in (mm) | |
| Gap | Spark plug gap | 0.040 in (1.02 mm) | in (mm) | |
| Gap | Spark plug gap (10 kW) | 0.020 | in (0.508 mm) | |
| Gap | Spark plug gap (14-24 kW) | 0.040 | in (1.02 mm) | |
| Gap | Écartement de bougie | 0,508 | mm (0,020 po) | |
| Gap | Écartement de bougie | 1,02 | mm (0,040 po) | |
| Other | Cold Smart Start fixed temperature | 20 F (-7 C) | F (C) | 22-26 kW |
| Other | Cold Smart Start fixed temperature | 50 F (10 C) | F (C) | 10-20 kW |
| Other | Fusível do painel de controle | 7,5 | A | |
| Other | Ordem de partida (10 kW) | 15 s de arranque, 7 s de repouso, seguidos por quatro ciclos adicionais de 7 s de arranque e 7 s de repouso | cinco ciclos de manivela | |
| Other | Ordem de partida (14 a 24 kW) | 16 s de arranque, 7 s de repouso, 16 s de arranque, 7 s de repouso, seguidos por três ciclos adicionais de 7 s de arranque e 7 s de repouso | cinco ciclos de manivela | |
| Other | Perda de potência do motor por altitude | 3,5 | % a cada 304,8 m (1.000 pés) acima do nível do mar | |
| Other | Perda de potência do motor por temperatura | 1 | % a cada 6 °C (10 °F) acima de 15 °C (60 °F) | |
| Other | Redução de classificação GN vs PL | 10 a 20 | % | |
| Other | Tamanho mínimo de tanque de PL ao converter de GN | 946 | L (250 gal) | |
| Pressure | Fuel pressure at regulator, LP gas | 10-12 in water column (2.49-2.99 kPa) | in water column (kPa) | |
| Pressure | Fuel pressure at regulator, NG | 3.5-7.0 in water column (0.87-1.74 kPa) | in water column (kPa) | |
| Pressure | Fuel pressure to regulator (LP) | 10-12 | in water column (2.49-2.99 kPa) | |
| Pressure | Fuel pressure to regulator (NG) | 3.5-7.0 | in water column (0.87-1.74 kPa) | |
| Pressure | LP gas required fuel pressure at generator fuel inlet | 10–12 in water column (2.49–2.99 kPa) | in water column | |
| Pressure | Natural gas required fuel pressure at generator fuel inlet | 3.5–7.0 in water column (0.87–1.74 kPa) | in water column | |
| Pressure | Presión del combustible (GN) | 0.87 a 1.74 | kPa (3.5 a 7.0 pulg. de columna de agua) | |
| Pressure | Presión del combustible (PL) | 2.49 a 2.99 | kPa (10 a 12 pulg. de columna de agua) | |
| Pressure | Pression de carburant GN à l’entrée du vapo-détendeur | 0,87 à 1,74 | kPa (3,5 à 7,0 poH2O) | GN |
| Pressure | Pression de carburant GPL à l’entrée du vapo-détendeur | 2,49 à 2,99 | kPa (10 à 12 poH2O) | GPL |
| Pressure | Pressão do combustível (GN) para o regulador | 0,87–1,74 | kPa | gás natural |
| Pressure | Pressão do combustível (GN) para o regulador | 3,5–7,0 | pol de coluna de água | gás natural |
| Pressure | Pressão do combustível (PL) para o regulador | 10–12 | pol de coluna de água | gás PL |
| Pressure | Pressão do combustível (PL) para o regulador | 2,49–2,99 | kPa | gás PL |
| Speed | Duração do ciclo de exercício | 5 | minutos | extensão do tempo de exercício |
| Speed | Frecuencia de salida del generador (E1 a E2) | 59.5 a 60.5 | Hz | con el generador funcionando |
| Speed | Generator output frequency (E1-E2) | 59.5–60.5 | Hz | during electrical checks |
| Temperature | Cold weather kit recommended below | 32 | F (0 C) | |
| Temperature | Faixa de operação normal | -20 a 122 | °F | testado conforme UL 2200 |
| Temperature | Faixa de operação normal | -29 a 50 | °C | testado conforme UL 2200 |
| Temperature | Normal operating range (tested to UL 2200) | -20 F to 122 F (-29 C to 50 C) | F (C) | |
| Temperature | Ponto de ajuste Cold Smart Start | -7 | °C | 22/24 kW |
| Temperature | Ponto de ajuste Cold Smart Start | 10 | °C | 10 kW a 20 kW |
| Temperature | Ponto de ajuste Cold Smart Start | 20 | °F | 22/24 kW |
| Temperature | Ponto de ajuste Cold Smart Start | 50 | °F | 10 kW a 20 kW |
| Temperature | Rango de funcionamiento normal (UL 2200) | -29 a 50 | °C (20 a 122 °F) | |
| Temperature | Rated operating temperature range | -20 F to 122 F | (-29 C to 50 C) | per UL 2200 test |
| Torque | Barra colectora de neutro | 2.26 | Nm (20 lb-pulg.) | 10 a 14 AWG |
| Torque | Barra colectora de neutro | 2.82 | Nm (25 lb-pulg.) | 8 AWG |
| Torque | Barra colectora de neutro | 3.95 | Nm (35 lb-pulg.) | 4 a 6 AWG |
| Torque | Battery cable connections | 70 in-lbs (8 Nm) | in-lbs | |
| Torque | Bougies d’allumage | 25 | Nm (18,4 pi-lb) | |
| Torque | Bujía(s) | 25 | Nm (18.4 lb-pie) | |
| Torque | Cables de la batería (positivo y negativo) | 8 | Nm (70 lb-pulg.) | |
| Torque | Contraporca do braço oscilante | 174 | pol-lb | 20 a 24 kW |
| Torque | Contraporca do braço oscilante | 19,68 | Nm | 20 a 24 kW |
| Torque | Contraporca do braço oscilante | 53 | pol-lb | 10 kW |
| Torque | Contraporca do braço oscilante | 6,0 | Nm | 10 kW |
| Torque | Contratuerca del balancín | 19.68 | Nm (174 lb-pulg.) |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | API SJ, SL ou mieux | Changer l'huile chaque année ou toutes les 100 heures par temps froid (< 4,4 °C) ou exploitation continue par temps chaud (> 29,4 °C) | |||
| Engine oil | 5W-20 | Aceite 5W-20 propiedad de Generac para uso continuo, después del período de asentamiento de 25 horas. | |||
| Engine oil | 5W-20 (Generac proprietary) | API Service Class SJ, SL, or better | 1.03 L | Oil capacity including filter. Use for continuous use after the 25 hour break-in period; specifically formulated for gaseous powered Generac generators. Do not use special additives. Change every year or 100 hours in cold weather (below 40 F) or continuous hot weather (above 85 F). | |
| Engine oil | 5W-30 | Aceite orgánico 5W-30 prellenado de fábrica. | |||
| Engine oil | 5W-30 (factory fill) / 5W-20 GEO (continuous) | Generac proprietary gaseous engine oil (GEO) | Unit comes filled with 5W-30 organic oil; after 25 hour break-in use 5W-20 GEO | ||
| Engine oil | Generac 5W-20 exclusive | API SJ, SL ou mieux | Après la période de rodage de 25 heures et à chaque intervalle; spécialement formulée pour les génératrices Generac alimentées au gaz | ||
| Fuel | Gás natural: mínimo 37,26 MJ/m³ (1.000 BTU/pé³); PL: mínimo 93,15 MJ/m³ (2.500 BTU/pé³) | Sistema de combustível de dupla carburação; configurado de fábrica para GN | |||
| Fuel | Gas natural | Contenido de BTU de al menos 37.26 MJ/m3 (1,000 BTU/pie3); presión de suministro 0.87 a 1.74 kPa (3.5 a 7.0 pulg. de columna de agua) en la entrada de combustible | Tamaño mínimo de tanque/medidor debe cubrir el generador a carga completa más todas las cargas de los artefactos. | ||
| Fuel | LP gas (vapor), minimum 2,500 BTUs per ft3 (93.15 megajoules per m3) | Vapor withdrawn liquid propane. | |||
| Fuel | Liquid propane (LP) vapor | BTU content at least 2,500 BTUs per ft3 (93.15 megajoules per m3) | If converting to LP gas from NG, a minimum LP tank size of 250 gal (946 L) is recommended. | ||
| Fuel | Natural gas (NG) | BTU content at least 1,000 BTUs per ft3 (37.26 megajoules per m3) | Unit factory-configured to run on NG. | ||
| Fuel | Natural gas, minimum 1,000 BTUs per ft3 (37.26 megajoules per m3) | Dual fuel carburetion; factory-configured for NG. Minimum LP tank size 250 gal (946 L) if converting to LP. | |||
| Fuel | Natural gas: at least 1,000 BTU/ft3 (37.26 MJ/m3); LP gas: at least 2,500 BTU/ft3 (93.15 MJ/m3) | LP gas should only use a vapor withdrawal system | |||
| Fuel | Propano líquido (vapor) | Contenido de BTU de al menos 93.15 MJ/m3 (2,500 BTU/pie3); presión de suministro 2.49 a 2.99 kPa (10 a 12 pulg. de columna de agua) en la entrada de combustible | 946.0 L (tamaño mínimo de tanque recomendado, 250 gal) | Solo sistema de recuperación de vapor. No conectar a un tanque de propano líquido de 20 o 30 lb (9 o 14 kg). | |
| Other | Água destilada (baterias não lacradas) | Encha apenas com água destilada; NÃO use água comum de torneira | |||
| Other | Solución de bicarbonato de sodio | 454.0 | Agente neutralizante de ácidos para derrames de electrolito de batería. |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Fault codes
31| Code | Name | Meaning | Severity | Action |
|---|---|---|---|---|
| BATERÍA BAJA | BATERÍA BAJA | Indicador LED amarillo encendido en cualquier estado. | Warning | Borre la alarma. Navegue hasta BATTERY MENU del MAIN MENU para revisar la batería. Si indica GOOD, comuníquese con un IASD. Si indica CHECK BATTERY, reemplace la batería. |
| BATTERY PROBLEM | Battery Problem | Yellow LED illuminated in any state. | Warning | Contact an IASD. |
| CARGADOR SIN CA | CARGADOR SIN CA | Indicador LED amarillo encendido en cualquier estado. | Warning | Comuníquese con un IASD. |
| CHARGER MISSING AC | Charger Missing AC | Yellow LED illuminated in any state. | Warning | Contact an IASD. |
| CHARGER WARNING | Charger Warning | Yellow LED illuminated in any state. | Warning | Contact an IASD. |
| CONTROLLER FAULT | Controller Fault | Alarm message listed on controller menu. | Shutdown | Contact an IASD. |
| DESCONEXIÓN AUXILIAR | DESCONEXIÓN AUXILIAR | La unidad no arranca. | Shutdown | Coloque los interruptores de desconexión auxiliar en posición CERRADA (I). |
| EMERGENCY STOP | Emergency Stop | Alarm message listed on controller menu. | Shutdown | Check emergency shutdown switch and reset. |
| FUSE PROBLEM | Fuse Problem | Alarm message listed on controller menu. | Shutdown | Check 7.5A controller fuse and replace if blown. |
| HIGH TEMPERATURE | High Engine Temp | Unit shuts down during operation. Red LED. | Shutdown | Inspect ventilation around generator, intake, exhaust, and rear of generator. If no obstructions are present, contact an IASD. |
| INSPECCIONE LA BATERÍA | INSPECCIONE LA BATERÍA | Indicador LED amarillo encendido en cualquier estado. | Warning | Inspeccione la batería. Presione ENTER para borrar. |
| INSPECT BATTERY | Inspecionar a bateria | LED amarelo aceso em qualquer estado. | Info | Inspecione a bateria. Pressione ENTER para apagar. |
| LOW BATTERY | Bateria baixa | LED amarelo aceso em qualquer estado. | Warning | Apague o alarme. Verifique a bateria no BATTERY MENU. Se GOOD, entre em contato com uma IASD. Se CHECK BATTERY, troque a bateria. |
| LOW OIL PRESSURE | Low Oil Pressure | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Check oil level and add oil as needed. If oil level is correct, contact an IASD. |
| LOW VOLTS REMOVE LOAD | Low Volts Remove Load | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Clear alarm and remove household loads. Put in AUTO and restart. |
| NOT ACTIVATED | Unit Not Activated | Unit will not start in AUTO with utility loss. No LED. | Info | See Activation section in installation manual. |
| OVERCRANK | Overcrank | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Verify fuel line shutoff valve is ON. Clear alarm. Start unit in MANUAL. If it does not start or runs rough, contact an IASD. |
| OVERLOAD REMOVE LOAD | Overload Remove Load | Unit shuts down during operation. Red LED. | Shutdown | Clear alarm and remove household loads from generator. Put in AUTO and restart. |
| OVERLOAD WARNING | Aviso de sobrecarga | Aviso de sobrecarga. | Warning | Remova as cargas domésticas do gerador. |
| OVERSPEED | Overspeed | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
| OVERVOLTAGE | Overvoltage | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
| PROBLEMA DE BATERÍA | PROBLEMA DE BATERÍA | Indicador LED amarillo encendido en cualquier estado. | Warning | Comuníquese con un IASD. |
| RPM SENSE LOSS | RPM Sense Loss | Unit was running and shut down, attempts to restart. Red LED. | Shutdown | Clear alarm and remove household loads. Put into AUTO and restart. If generator does not start, contact an IASD. |
| SERVICE A | Service Schedule A | Yellow LED illuminated in any state. | Warning | Perform SERVICE A maintenance. Press ENTER to clear. |
| SERVICE B | Service Schedule B | Yellow LED illuminated in any state. | Warning | Perform SERVICE B maintenance. Press ENTER to clear. |
| SHUTDOWN SWITCH | Shutdown Switch | Unit will not start. Flashing red LED. | Shutdown | Check emergency shutdown switches. Set switch(es) to CLOSED (I). Clear alarm. |
| STEPPER OVERCURRENT | Stepper Overcurrent | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
| UNDERSPEED | Underspeed | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
| UNDERVOLTAGE | Undervoltage | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
| USB WARNING | Aviso de USB | Aviso relacionado ao dispositivo USB. | Warning | Tente novamente com USB de melhor qualidade. Os nomes dos ficheiros no USB não podem ter mais de 8 caracteres. |
| WIRING ERROR | Wiring Error | Unit will not start in AUTO with utility loss. Red LED. | Shutdown | Contact an IASD. |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Procedures
12Adjusting Valve Clearance adjustment
⚠ Risk of Burn. Allow the engine to cool before performing the following procedure.
Tools: feeler gauge, 10 mm wrench, 13 mm wrench, 14 mm wrench, 10 mm hex key
- Remove spark plug wire(s) and position away from spark plug(s).
- Remove spark plug(s).
- Remove the four screws attaching valve cover. Remove and discard gasket.
- Verify piston is at TDC of its compression stroke (both valves closed).
- Loosen rocker jam nut using a 10 mm wrench (10 kW units) or 13 mm wrench (20-24 kW units).
- Turn pivot ball stud using a 14 mm wrench (10 kW) or 10 mm hex key (20-24 kW) while checking clearance with a feeler gauge.
- Hold pivot ball stud and tighten rocker arm jam nut.
- Inspect valve clearance to verify it did not change.
- Install new valve cover gasket and valve cover; tighten fasteners in a cross pattern.
- Install spark plug(s) and tighten to 18 ft-lbs (25 Nm); attach spark plug wires.
- Repeat process for other cylinder if equipped.
Ajustar a folga das válvulas adjustment
⚠ Risco de queimaduras. Deixe o motor esfriar antes de executar o procedimento.
Tools: Chave de 10 mm, Chave de 13 mm, Chave de 14 mm, Chave sextavada de 10 mm, Calibrador
- Remova os fios das velas de ignição e remova as velas de ignição.
- Remova os quatro parafusos que prendem a tampa da válvula; descarte a junta.
- Verifique se o pistão está no TDC do seu curso de compressão.
- Solte a contraporca do balanceiro (C) com chave de 10 mm ou 13 mm.
- Gire o pino de esfera articulada (D) com chave de 14 mm ou sextavada de 10 mm e ajuste a folga.
- Aperte a contraporca do braço oscilante e inspecione a folga novamente.
- Instale a nova junta e as tampas das válvulas; aperte em padrão transversal.
- Instale as velas e aperte a 25 Nm; conecte os fios das velas.
Ajuste de la separación de la válvula adjustment
⚠ Deje que el motor se enfríe antes del procedimiento.
⚠ Desconecte el cable negativo y luego el positivo de la batería.
⚠ No necesario en unidades 14 o 18 kW con motor de 816 cc.
Tools: Llave de 10 mm, Llave de 13 mm, Llave de 14 mm, Llave hexagonal de 10 mm, Galga de espesores
- Retire los hilos de las bujías y las bujías.
- Retire los cuatro tornillos de la cubierta de la válvula y deseche la junta.
- Verifique que el pistón esté en el PMS de su carrera de compresión.
- Suelte la contratuerca del balancín (llave 10 mm en 10 kW, 13 mm en 20 a 24 kW).
- Gire el espárrago del pivote (llave 14 mm en 10 kW, hexagonal 10 mm en 20 a 24 kW) ajustando la separación.
- Sostenga el espárrago y apriete la contratuerca del balancín.
- Inspeccione la separación para verificar que no cambió.
- Instale una junta nueva y la cubierta de la válvula; apriete en patrón cruzado.
- Instale las bujías y apriete a 25 Nm (18 lb-pie).
- Conecte los hilos de las bujías.
Ajuster le jeu des soupapes adjustment
⚠ Risque de brûlure : laisser le moteur refroidir avant d’exécuter la procédure.
⚠ Réglage non requis sur les modèles de 14 ou 18 kW à moteur de 816 cc.
Tools: Clé de 10 mm ou 13 mm, Clé de 14 mm ou clé hexagonale de 10 mm, Jauge d’épaisseur
- Laisser le moteur refroidir.
- Débrancher les câbles de bougie et les placer à l’écart.
- Retirer les bougies.
- Retirer les quatre vis du cache-culbuteurs et mettre le joint au rebut.
- S’assurer que le piston est au point mort haut (PMH) de sa course de compression.
- Desserrer le contre-écrou de culbuteur.
- Faire tourner le goujon pivot tout en contrôlant le jeu avec une jauge d’épaisseur.
- Ajuster le jeu conformément à la section Moteur.
- Tenir le goujon pivot et serrer le contre-écrou au couple spécifié.
- Poser un joint de cache-culbuteurs neuf et remonter le cache-culbuteurs.
- Mettre les bougies en place au couple de 25 Nm (18 pi-lb).
Conversión de combustible (GN a PL) adjustment
⚠ La perilla del selector de combustible debe ajustarse al combustible correcto para que el generador funcione correctamente.
- Ubique la perilla de conversión de combustible naranja (bajo el mezclador en 10 kW; sobre el mezclador en 14 a 24 kW).
- Gire la perilla de conversión hacia la flecha del tipo de combustible marcado hasta que se detenga.
- La perilla gira 180° y se desliza hacia dentro del mezclador al convertir a propano líquido.
- Ingrese la selección de combustible (PL/GN) en el controlador mediante el Asistente de instalación o el menú EDITAR.
Fuel Conversion (NG to LP) adjustment
⚠ Fuel and vapors are extremely flammable and explosive; no leakage permitted.
- Turn fuel conversion knob toward marked fuel source arrow until it stops (rotates 180° and slides into mixer body).
- Enter fuel selection (LP/NG) on controller using Install Wizard or EDIT menu under Fuel Selection.
Verificar a folga das válvulas adjustment
⚠ Risco de queimaduras. Deixe o motor esfriar antes de executar o procedimento.
⚠ Partida acidental. Desconecte o cabo negativo da bateria primeiro.
Tools: Calibrador, Chave de soquete, Soquete grande
- Feche a válvula de combustível e desconecte a bateria para evitar inicialização acidental.
- Remova os fios das velas de ignição e remova as velas de ignição.
- Remova os quatro parafusos que prendem a tampa da válvula; descarte a junta.
- Verifique se o pistão está no TDC do seu curso de compressão (ambas as válvulas fechadas).
- Verifique a folga entre o braço oscilante (E) e a haste da válvula (F) com um calibrador.
- Instale a nova junta e a tampa da válvula; aperte os fixadores em padrão transversal.
Ejecución de prueba de fugas del sistema de combustible diagnostic
⚠ Todo el sistema de combustible debe comprobarse desde el suministro al regulador.
Tools: Fluido de detección de fugas de gas no corrosivo
- Realice una prueba final en el sistema de combustible después de instalar el generador.
- Rocíe todos los puntos de conexión con un fluido de detección de fugas de gas no corrosivo.
- Verifique que la solución no se esparza por el aire ni forme burbujas.
Electrical Checks diagnostic
⚠ High voltage is present at transfer switch and terminals.
Tools: Calibrated AC voltmeter, Frequency meter, Manometer
- Verify generator is in OFF mode and set MLCB to OFF (OPEN).
- Turn off all circuit breakers/loads to be supplied by generator.
- Turn on utility power supply to transfer switch.
- Verify utility voltage across N1 and N2 (should be 240 VAC).
- Verify line-to-neutral voltage (should be 120 VAC).
- Press MANUAL button; record cranking fuel pressure.
- Warm up five minutes, set MLCB to ON (CLOSED); record running fuel pressure.
- Verify E1-E2 voltage (238–242 V) at 59.5–60.5 Hz.
- Set MLCB to OFF and press OFF mode button to shut down.
Generator Tests Under Load diagnostic
⚠ Do not manually transfer under load.
Tools: Calibrated AC voltmeter, Frequency meter, Manometer
- Verify generator in OFF mode and set MLCB to OFF (OPEN).
- Turn off all breakers/loads.
- Turn off utility power to transfer switch.
- Manually set transfer switch to STANDBY (load to E1/E2).
- Press MANUAL button to start engine; record cranking fuel pressure.
- Warm up, record running fuel pressure.
- Set MLCB to ON (CLOSED); turn on loads one by one.
- Verify approximately 240 volts and 60 Hz.
- Run at full rated load 20–30 minutes; inspect for leaks/overheating.
- Record loaded fuel pressure.
- Turn off loads and set MLCB to OFF.
- Run at no-load 2–5 minutes; press OFF.
Pruebas del generador con carga diagnostic
⚠ No transfiera manualmente bajo carga. Desconecte el interruptor de transferencia de todas las fuentes antes de la transferencia manual.
Tools: Voltímetro de CA, Medidor de frecuencia, Manómetro de combustible
- Verifique que el generador esté en modo OFF y el MLCB en OFF (ABIERTO).
- Apague todos los disyuntores y cargas; cierre el suministro de energía eléctrica al interruptor de transferencia.
- Ajuste manualmente el interruptor de transferencia en STANDBY; la palanca debe estar hacia abajo.
- Presione MANUAL; el motor arrancará; verifique y registre la presión de arranque del combustible.
- Deje estabilizar y calentar el motor; registre la presión de funcionamiento.
- Cierre el MLCB del generador; encienda las cargas una a una.
- Verifique voltaje (~240 V) y frecuencia (~60 Hz) en E1-E2.
- Haga funcionar con carga nominal plena de 20 a 30 minutos e inspeccione fugas de aceite o sobrecalentamiento.
- Registre la presión del combustible con carga plena; apague cargas y disyuntores.
- Ajuste el MLCB en OFF, deje enfriar sin carga 2 a 5 minutos y presione OFF.
Revisiones eléctricas diagnostic
⚠ Alto voltaje presente en el interruptor de transferencia y los terminales.
⚠ No continúe hasta que la frecuencia y el voltaje de CA del generador sean correctos y estén dentro de los límites.
Tools: Voltímetro de CA calibrado, Medidor de frecuencia calibrado, Manómetro de combustible
- Verifique que el generador esté en modo OFF y el MLCB del generador en OFF (ABIERTO).
- Apague todos los disyuntores y cargas; abra el suministro de energía eléctrica al interruptor de transferencia.
- Con un voltímetro de CA verifique N1 a N2 (debe ser 240 V CA) y N1/N2 a neutro (120 V CA).
- Presione MANUAL; el motor girará y arrancará; registre la presión de arranque del combustible.
- Deje calentar cerca de cinco minutos, luego cierre el MLCB del generador y registre la presión de funcionamiento.
- Con voltímetro y medidor de frecuencia verifique E1 a E2 (238 a 242 V, 59.5 a 60.5 Hz) y E1/E2 a neutro (119 a 121 V CA).
- Ajuste el MLCB del generador en OFF y presione OFF; el motor se apagará.
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| Neutral for battery charger | WHITE NEU/00 | Must be connected to keep battery charged whether unit is running or not | ||
| 12 VDC | DC (+) 12 VDC for transfer controls | RED 194 | ||
| 12 VDC | DC (-) common ground wire | BLACK 0 | ||
| 12 VDC | Transfer control signal wire | WHITE 23 | Required if generator is paired with optional Digital Power Management (DPM) smart technology | |
| 120 VAC | Fused 120 VAC for battery charger | BLUE T1 | Must be connected to keep battery charged whether unit is running or not | |
| 240 VAC | Utility dropout and pickup sensing | YELLOW N1 & N2 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What is the power rating of the Generac G0072100?
The Generac G0072100 is rated 10 kW standby.
What engine does the Generac G0072100 use?
The Generac G0072100 is powered by the Generac G-Force serie 400 engine.
What kind of fuel does the Generac G0072100 run on?
The Generac G0072100 runs on Gas natural (GN) o propano líquido (PL).
What is the oil capacity of the Generac G0072100?
The Generac G-Force serie 400 engine in the Generac G0072100 has an oil capacity of 1.03 liters.
How much does the Generac G0072100 weigh?
The Generac G0072100 has a dry weight of 153 kg (337 lb).
What voltage does the Generac G0072100 produce?
The Generac G0072100 is offered in 240 V, 1-phase.
What battery does the Generac G0072100 use?
The Generac G0072100 uses 1 battery, 12 V each, 540 (o 650 AGM) CCA, group 26R (o 35 AGM), per the manufacturer specification sheet. The starting system is 12 V DC.
Which oil filter part number does the Generac G0072100 take?
The Generac G0072100 uses oil filter part number 070185ES.
Which air filter part number does the Generac G0072100 take?
The Generac G0072100 uses air filter part number 0J8478S.
Troubleshooting
6Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| Engine will not crank | Blown fuse | Correct short circuit condition by replacing 7.5 A fuse in generator control panel. Contact an IASD if fuse continues to blow. |
| Engine will not crank | Loose, corroded, or faulty battery cables | Tighten, clean, or replace as necessary. |
| Engine will not crank | Faulty starter contact | |
| Engine will not crank | Faulty starter motor | |
| Engine will not crank | Discharged battery | Charge or replace battery. |
| Engine cranks but will not start | No fuel | Replenish fuel / turn on fuel valve. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Generac G0072100 troubleshooting guide (107 entries) →
Repair guides
33- Adjusting Valve Clearance
- Automatic Transfer Operation Selection
- Base Plug Installation
- Changing the Oil and Oil Filter
- Checking Automatic Operation
- Checking Engine Oil Level
- Checking Fuel Pressure
- Checking Valve Clearance
- Cleaning the Sediment Trap
- Como limpar o coletor de sedimentos
- Connecting the Battery
- Desembalaje
- Electrical Checks
- Fascia Installation
- Generator Activation
- Generator Electrical Connections
- Generator Tests Under Load
- Inspecting the Battery
- Intake Side Panel Removal
- Main AC Wiring
Step-by-step procedures compiled from the Generac service manual for this model.
Parts
88| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 070185B | OIL FILTER | 1 | Oil filter | Amazon eBay $26.99 NAPA $9.09 |
| 070185E | Oil Filter | 1 | Oil filter | Amazon eBay $30.00 NAPA $9.09 FridayParts $45.99 |
| 070185ES | Filtre à huile recommandé | Oil filter | Amazon eBay $30.00 NAPA $9.09 FridayParts $22.99 | |
| 070185F | Recommended Oil Filter | 1 | Oil filter | Amazon eBay $18.50 NAPA $9.09 |
| 0C2979 | GASKET, VALVE COVER | 2 | Gasket | Amazon eBay $4.89 |
| 0C8127 | Recommended Air Filter | 1 | Air filter | Amazon eBay $15.99 NAPA $24.03 FridayParts $21.87 |
| 0E9371A | Air Filter | 1 | Air filter | Amazon eBay $19.99 |
| 0E9371AS | Air filter | Air filter | Amazon eBay $19.99 | |
| 0G0767A | Spark Plug (RC12YC or equivalent) | 2 | Spark plug | Amazon eBay $18.00 |
| 0G0767B | Spark Plug | 1 | Spark plug | Amazon eBay $2.17 NAPA $5.63 |
| 0J8318 | Rotor Brushes | Brush | eBay | |
| 0J8478 | Air Filter | 1 | Air filter | Amazon eBay $20.00 NAPA $24.32 KuduParts $15.00 |
| 0J8478S | Air filter | Air filter | Amazon eBay $16.00 NAPA $24.32 KuduParts $15.00 FridayParts $17.20 | |
| 0K3054 | AVR Air filter | 1 | Air filter | Amazon eBay |
| 0K3717 | EcoGen Oil System Drain Pump Kit | 1 | Pump | eBay |
| 0K8946 | Joint de cache-culbuteurs | Gasket | eBay $12.50 | |
| 10000014927 | Joint de cache-culbuteurs | Gasket | eBay | |
| A0006487350 | AGM Group BTX20L Battery | Battery | Amazon eBay | |
| G005819-0 | 26R Wet Cell Battery | 1 | Battery | Amazon eBay |
| G006199-0 | PMM Starter Kit | Starter | Amazon eBay | |
| JN-255000A-J | Fuel filter | 1 | Fuel filter | Amazon eBay |
| RC12YC | Recommended Spark Plug | 1 | Spark plug | Amazon eBay $12.90 NAPA $11.52 FridayParts $19.99 |
| 013381 | DANGER | Service part / kit | Amazon eBay | |
| 073590A | FUSE 5A X BUSS | 2 | Service part / kit | Amazon eBay $45.99 |
| 098290 | ASM MOTOR STEPPER | 1 | Service part / kit | Amazon eBay $65.00 |
| 098941A | HOUSING GOVERNOR CONNECTOR | 1 | Service part / kit | Amazon eBay |
| 098958A | CONNECTOR INTERFACE ASSEMBLY | 1 | Service part / kit | Amazon eBay $47.99 |
| 0A7568 | Door weldment 1.5EPS | 2 | Service part / kit | eBay $540.52 |
| 0D7178T | Control panel fuse | 1 | Service part / kit | Amazon eBay $26.44 |
| 0D8656 | BASE MOUNTING 1.5L STNRD & ACSTC | 1 | Service part / kit | Amazon eBay |
| 0D8657 | Radiator support 1.5L Mitsubishi | 1 | Service part / kit | eBay $339.95 |
| 0D8660 | Side brace 1.5L Mitsubishi | 2 | Service part / kit | eBay |
| 0D8664 | Duct acoustic & standard compartment 1.5L | 1 | Service part / kit | eBay |
| 0D8666 | Roof acoustic & standard compartment 1.5L | 1 | Service part / kit | eBay |
| 0E7886G | CB 70A 2P 240V S BQ2 LB (16KW, 15KW ECOGEN) | 1 | Service part / kit | eBay |
| 0F6148DSRV | Battery Warming Blanket | 1 | Service part / kit | Amazon eBay |
| 0G66240KEY | Juego de llaves (solo para personal de mantenimiento) | 1 | Service part / kit | Amazon eBay $5.95 |
| 0G7714 | ASSY PCB TRI LED DISPLAY | 1 | Service part / kit | eBay |
| 0H34215 | 26R Exide Battery | 1 | Service part / kit | eBay |
| 0H3421S | 26R Exide battery | 1 | Service part / kit | Amazon eBay $283.32 |
| 0H7853 | TERM BLOCK 3P UL 12-20 AWG LBL | 1 | Service part / kit | eBay |
| 0H7853A | TERM BLOCK 3P UL 12-20 AWG LBL | 1 | Service part / kit | eBay |
| 0K2098 | RELAY 12VDC 30A SPST PILOT DUTY (13, 16-24KW, 15KW ECOGEN) | 1 | Service part / kit | eBay $16.00 FridayParts $19.09 |
| 0K8184 | 1 in ball valve | 1 | Service part / kit | Amazon eBay |
| 0K8752 | 1/2 in ball valve | 1 | Service part / kit | Amazon eBay |
| 0K8754 | 3/4 in ball valve | 1 | Service part / kit | Amazon eBay $32.99 |
| 0L2844 | 1-1/4 in ball valve | 1 | Service part / kit | Amazon eBay |
| 0L2845 | 1-1/2 in ball valve | 1 | Service part / kit | Amazon eBay |
| 0L4836A | FUEL LINE FLEX 3/4 NO PVC (13,16-24KW) | 1 | Service part / kit | Amazon eBay $34.95 |
| 10000003275 | ASSY CONTROLLER 2020 AC HSB | 1 | Service part / kit | eBay $439.00 |
| 10000013645 | DECAL AUX SHUTDOWN (13,16-24KW) | 2 | Service part / kit | Amazon eBay |
| 10000016218 | SWITCH ROCKER SPST ON-OFF IP65 | 1 | Service part / kit | eBay $19.29 |
| 10000028268 | HARN AC HSB EVO2 60HZ 999 ECOGEN W/ CT (15KW ECOGEN) (NOT SHOWN) | 1 | Service part / kit | eBay $120.00 |
| 10000029476 | BADGE ADHESITIVE GUARDIAN (24KW) | 1 | Service part / kit | Amazon eBay $5.99 |
| 10000044454 | EWAR SEGSI (ESE1) EN (13, 16-24KW) | 1 | Service part / kit | Amazon eBay |
| A0002197676 | WIFI ASSY HSB | 1 | Service part / kit | eBay |
| G005621-0 | Auxiliary Transfer Switch Contact Kit | 1 | Service part / kit | Amazon Amazon eBay eBay |
| G005703-0 | Paint Kit | 1 | Service part / kit | Amazon Amazon eBay eBay |
| G005704-0 | Paint Kit | 1 | Service part / kit | Amazon eBay |
| G006186-0 | Power Management Module (50 Amps) | Service part / kit | Amazon eBay | |
| G006463-4 | Mobile Link | 1 | Service part / kit | Amazon eBay $99.99 |
| G006482-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay | |
| G006485-0 | Scheduled Maintenance Kit | 1 | Service part / kit | Amazon eBay $24.99 |
| G006829-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay | |
| G007000-0 | Smart Management Module (50 amp) | 1 | Service part / kit | Amazon Amazon eBay $65.00 eBay $151.10 |
| G007000-1 | Generac Load Manager (50 amp) | Service part / kit | Amazon Amazon eBay $69.99 eBay $125.00 | |
| G007005-0 | Wi-Fi LP Fuel Level Monitor | 1 | Service part / kit | Amazon Amazon eBay eBay |
| G007006-0 | Smart Management Module (100 amp) | 1 | Service part / kit | Amazon Amazon eBay $109.99 eBay $250.00 |
| G007006-1 | Generac Load Manager (100 amp) | Service part / kit | Amazon Amazon eBay $300.00 eBay $199.95 | |
| G007009-0 | LTE LP Tank Fuel Level Monitor | 1 | Service part / kit | Amazon Amazon eBay $157.99 eBay $157.99 |
| G007027-0 | Fascia Base Wrap Kit | 1 | Service part / kit | Amazon eBay |
| G007101-0 | Battery Pad Warmer | 1 | Service part / kit | Amazon eBay $95.00 |
| G007102-0 | Oil Warmer | 1 | Service part / kit | Amazon eBay $119.95 |
| G007102-1 | Oil Heater | Service part / kit | Amazon eBay $79.99 | |
| G007103-1 | Breather Warmer | 1 | Service part / kit | Amazon eBay $105.99 |
| G007103-2 | Breather Heater | Service part / kit | Amazon eBay | |
| G007169-0 | Mobile Link® Cellular Accessories - 4G LTE | 1 | Service part / kit | Amazon Amazon eBay eBay |
| G007170-0 | Mobile Link® Cellular Accessories - Wi-Fi/Ethernet | 1 | Service part / kit | Amazon eBay |
| G007211-0 | Battery Heater | Service part / kit | Amazon eBay | |
| G007216-0 | Scheduled Maintenance Kit | Service part / kit | Amazon Amazon eBay $56.48 eBay $56.48 | |
| G007220-0 | Base Plug Kit - Bisque | 1 | Service part / kit | Amazon eBay |
| G007301-0 | High Altitude Kit | Service part / kit | Amazon eBay | |
| G007303-0 | High Altitude Kit (20 kW) | 1 | Service part / kit | Amazon eBay |
| G007305-0 | High Altitude Kit | Service part / kit | Amazon eBay | |
| G009918-0 | Touch-Up Paint Kit | Service part / kit | Amazon Amazon eBay eBay | |
| G050277 | DECAL OIL DRAIN (10,20-24KW) | 1 | Service part / kit | Amazon eBay |
| Q115AF | 15A Single Pole AFCI | 1 | Service part / kit | Amazon eBay |
| Q120AF | 20A Single Pole AFCI | 1 | Service part / kit | Amazon eBay |
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 |
|---|---|---|---|
| 50% | 3.66 | 0.97 | |
| 100% | 5.62 | 1.48 | |
| Standby | 50% | 3.66 | 0.97 |
| Standby | 100% | 5.62 | 1.48 |
Available documents
This page was generated from the 8 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.