Table of Contents: Acknowledge and Reset the Alarms (Service Code Detection System)............32 Thank You................3 Electrical System Maintenance........32 Where to Find Us..............3 Troubleshooting..............34 For Future Reference............3 Troubleshooting.............. 34 Important Safety Instructions..........3 Specifications..............35 Safety Alert Symbol and Signal Words......3 Generator Specifications: 12kW........35 Safety Symbols and Meanings.........3 Engine Specifications.............
Thank You Important Safety Instructions Thank you for purchasing this quality-built Briggs & Stratton® Every effort has been made to make sure that the information generator. We are pleased that you have placed your in this manual is accurate and current. However, we reserve confidence in the Briggs &...
Safety Messages Symbol Meaning Explosion WARNING This product can expose you to chemicals including used engine oil, which is known to the State of California to cause cancer, and carbon monoxide, which is known Electric Shock to the State of California to cause birth defects or other reproductive harm.
Page 5
WARNING WARNING Battery electrolyte fluid contains acid and is extremely Hazardous Voltage - Installing low and high voltage caustic. Contact with battery contents could cause severe wire in same conduit could cause electric shock or burns, chemical burns. resulting in death or serious injury. •...
Page 6
WARNING WARNING With the battery connected, the generator may crank and start without warning resulting in death or serious injury. • Before servicing, stop the generator and disconnect the Propane and Natural Gas are extremely flammable negative (-) cable at the battery. and explosive, which could cause burns, fire or explosion resulting in death or serious injury.
can create hazards or hamper rescue or fire-fighting NOTICE Improper treatment of generator could damage it operations. and shorten its life. • Use generator only for intended uses. Installer Responsibilities • If you have questions about intended use, contact your authorized dealer. ...
Shipment Contents WARNING The generator system is supplied with: • Oil (5W30 Synthetic) • Flexible fuel line Engine exhaust contains carbon monoxide, a • Quick Operation Manual poisonous gas that could kill you in minutes. You cannot • Product and emissions warranty booklet smell it, see it, or taste it.
Page 9
3. The safety of the installation regarding exhaust gas and to determine how the site can affect installation costs and carbon monoxide hazards, fire risks, proximity to other compliance with local codes and standards. utilities, and exposure to weather elements. There are two critical safety concerns to be addressed - carbon monoxide poisoning and the risk of fire, as follows: ...
Page 10
• Nearby structures may be exposed to the engine exhaust (H) from the generator (A) and must be considered when installing the standby generator. • Wind and air currents should be taken into consideration when positioning the generator (A). Place the generator in an area where winds will carry the exhaust gas away from any potentially occupied building or structure.
Page 11
Legend for Generator Locations to reduce the risk of fire: (A) Standby Generator...
(B) Standby enclosure must be at least 5 ft (1.5 m) from windows, doors, any wall opening, shrubs or vegetation over 12 inches (30.5 cm) in height. (C) Exhaust outlet of standby enclosure must have at least 5 ft (1.5 m) minimum clearance from any structure, shrubs, trees or any kind of vegetation.
Cold Weather Kit 3” (76.2mm) from the edge minimum, 6” (152.4mm) spacing minimum. If the generator operates in temperatures below 30°F (-1°C), it is HIGHLY RECOMMENDED that a Cold Weather Kit be There are three 7/16” hole locations (A) in the base of the installed. ...
Access Panels Electrical and Fuel Inlet Locations The generator is equipped with an enclosure that has two The 3/4 inch N.P.T. fuel inlet connector (A) and electrical inlet access panels, as shown in the image that follow. locations (B) are shown below. Front Panel (A) and roof (B) are used to access: A ½...
Page 15
Front Panel Removal 1. Remove the two screws (A) that secure the panel to the unit. Roof Removal 2. If installed (for wind rated regions), remove the two 1. Remove the screws (A) that secure the roof to the unit. screws (B) that secure the panel to the base.
Front Panel Installation 1. Lift and flex the panel outward and onto the base. Use caution not to damage the battery box. 2. With wind rated units, install the two screws at (B). 3. Secure the panel with the two screws at (A). Fuel Installation Plan WARNING Propane and Natural Gas are extremely flammable...
Page 17
applicable fuel gas codes. Consult with your local fuel freezing. The termination of hard piping must include supplier or Fire Marshall if questions or problems arise. a sediment trap (E) where condensate is not likely to freeze. • A minimum of one accessible, approved manual shutoff valve (F) shall be installed in the fuel supply line within 6 ft (180 cm) of the generator. ...
Page 18
recommendation values that follow can cause 3. Remove the roof. performance problems. 4. Remove the 15 Amp fuse (B) from the fuse holder at top • In engines set up to run on propane (LP), commercial of the control box. grade HD5 propane with a minimum fuel energy of 2500 5.
Electrical Field Connections WARNING Generator voltage could cause electrical shock or burn resulting in death or serious injury. • Installation must be performed by a licensed professional. • Disconnect all sources of electricity before installing or servicing equipment. • Ground system before applying power. WARNING Hazardous Voltage - Installing low and high voltage wire in same conduit could cause electric shock or burns, resulting in death or serious injury.
Page 20
A • Two Pin Terminal Block — Used to connect utility 240 VAC from fuse block in ATS to the control board. Connect only one wire per terminal. Use #14 [2.5mm2] AWG minimum 300 volt wire. B • Power Connection (Line 1 and Line 2) — Power connection to transfer switch. C • Ground Connection —...
Page 21
12VDC 18AWG[1mm ] twisted pair Refer to the Amplify Comm to WIFI module conductors, 300V minimum, Gateway Manual. 90°C Cu wire. 18AWG[1mm ] twisted pair conductors, 300V minimum, 90°C Cu wire. 18AWG[1mm ] twisted pair conductors, 300V minimum, 90°C Cu wire. 18AWG[1mm ] twisted pair conductors, 300V minimum,...
Page 22
240V Utility leads must be routed in conduit. The 240V Utility leads deliver power to the generator’s circuit board, optional battery warmer and optional oil warmer. This power also charges the battery. When the power on these leads is lost, the generator will start.
System Control Board WARNING NOTICE Please see separate online manual: "Operation Instructions GC1031 GENSET Controller" (part number 80086364) for details on set up and operation. Generator voltage could cause electrical shock or burn resulting in death or serious injury. The generator control panel, located inside the generator •...
doing these steps (See Fuel Conversion). Before operating 3. Set the generator’s main circuit breaker to the ON the generator or putting it into service, inspect the entire (closed) position. installation carefully. Then, begin testing the system without 4. Install the 15 Amp fuse. any electrical loads connected, as follows: 5.
Generator is shown with roof and access covers removed for clarity (A) Lifting Holes — Provided at each corner for lifting the generator. (B) Exhaust Port — High-performance muffler lowers the engine noise to comply with most residential codes. (C) Alternator —...
conditions. Before starting the engine, check the oil level as 6. Push the Start/Select button (C) and using the arrow described in Maintenance. keys (A) select each parameter and choose the desired settings. NOTICE Any attempt to crank or start the engine without 7. When completed, push and hold the Stop/Config button being correctly filled with the recommended oil will result in (B) to save your settings.
2. Remove utility power to the generator to de-energize the All service and adjustments must be made at least once battery charger. each season. Obey the requirements in the Maintenance Schedule chart. 3. Remove the roof. Generator maintenance consists of keeping the unit clean. 4.
caused by overheating, these openings must be kept unobstructed. 7. Connect the negative (-) cable at the battery. 8. Install the 15 Amp fuse into the fuse holder at top of the control box. 9. Install the roof. 10. Restore utility power to the generator. 11.
12. Install the oil filter by hand until the gasket contacts the oil • Use a feeler gauge (A) to measure the valve filter adapter, then tighten the oil filter ½ to ¾ turn. clearance. 13. Add the required amount of oil to bring the level up to, but •...
significantly reduces frequency fluctuation experienced when the engine is under higher loads. Service the Spark Plugs The electronic governor system is composed of a stepper motor (A) and stepper motor throttle control linkages (B). WARNING The control board contains a digital controller that processes Unintentional sparking could cause fire or electric shock engine speed information and sends appropriate commands resulting in death or serious injury.
10. Install the spark plugs and tighten them to 180 in/lbs (20 13. Install the roof. Nm). 14. Restore utility power to the generator. 11. Connect the negative (-) cable at the battery. 15. Push the ON/OFF Switch on the side of the generator to 12.
• Check to make sure the regulator is correctly mounted and the mounting bolts are tight. • Check the regulator for external damage. Mixer/Throttle Control Device The mixer and throttle body components have been specifically designed and calibrated to meet the fuel system requirements of the engine.
Page 33
12. Restore utility power to the generator. WARNING 13. Push the ON/OFF Switch on the side of the generator to the “ON” (I) position. 14. Set the generator mode to AUTO. Battery electrolyte fluid contains acid and is extremely caustic. Contact with battery contents could cause severe Replacing the Battery chemical burns.
8. Install the 15 Amp fuse into the fuse holder at top of the device must accept any interference received, including control box. interference that may cause undesired operation. 9. Install the roof. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 10.
Loss of power on circuits. Generator circuit breaker is open. Reset circuit breaker. Transfer switch problems. See transfer switch manual. Unit will not exercise. Control board not set to AUTO. Push AUTO button on control board. Exercise timer not set or set to OFF. Set exercise timer. ...
Need help?
Do you have a question about the FORTRESS Series and is the answer not in the manual?
Questions and answers