Powerful and versatile the tri fuel portable generator delivers quality power on demand. Best used for large RV’s, backup power, farm/ranch and work. Manufacturer refurbished units are guaranteed have less than 50 hours of use, and most have less than 10 hours. Most are clean condition though some may have paint fading/scratching/dents. Units have minor issues that are fixed to the same strict standards of new units. Each unit is fully tested on load bank for performance. Guaranteed to work like new, free DOA replacement. NOTE – THE ONLY ACCESSORIES INCLUDED WITH THIS CERTIFIED REFURBISHED GENERATOR ARE THE OWNER’S MANUAL AND LPG HOSE WITH REGULATOR.
HIGHLIGHTS:
• 100% certified refurbished
• 90 day warranty
• Tri-fuel (gas/propane/ natural gas)
• Manufacturer direct shipping from NY
• Fast shipping
• Authorized Firman dealer
PLUG TYPES:
• ×2 120v 20 Amp Standard Receptacle (5-20R)
• ×1 120v/240v 50 Amp Heavy Duty Outlet (14-50R)
• ×1 120/240v 30 Amp Twist Lock (L14-30R)
• ×1 120v 30 Amp Twist Lock (L5-30R)
• ×2 120v 20 Amp Standard Receptacle (5-20R)
• ×1 120v/240v 50 Amp Heavy Duty Outlet (14-50R)
• ×1 120/240v 30 Amp Twist Lock (L14-30R)
• ×1 120v 30 Amp Twist Lock (L5-30R)
FEATURES:
• Main Fuel Selector Switch Engine Switch – Use to select and turn on gasoline (GAS) or LPG/NG fuel source. The GAS valve is closed when the switch is in the OFF or LPG/NG positions. Engine switch is on when the switch is in GAS or LPG/NG positions.
• Indicator Light – When the main fuel selector switch is turned to the GAS or LPG/NG position, the indicator light will turn RED for up to 4 minutes (before going off). Starting the engine successfully anytime during the 4 minutes will turn the indicator light GREEN. See Indicator light-Battery Power Saving Mode section for more information.
• Engine Start Switch – To start engine, press and hold the switch in the START (ll) position, the engine will crank and attempt to start. When the engine starts, release the switch to the RUN (l) position.
• 3-1 Data-Minder (Multi-Meter) – Push the SELECT button to show the Voltage, Hertz and running hours.
• Circuit Breakers – The receptacles are protected by AC circuit protectors. If the generator is overloaded or an external short circuit occurs, a circuit protector may trip. If tripping occurs, disconnect all electrical loads and determine the cause before attempting to continue using the generator. Reset any tripped circuit protectors. If multiple receptacles are used at the same time, the total current must be kept with-in the portable generator data decal rating.
• 120V, 20A Duplex GFCI (Ground Fault Circuit Interrupter)- NEMA 5-20R A maximum of 20 Amps current may be drawn from this duplex receptacle.
• 120V, 30A Twist Lock – NEMA L5-30R (Not GFCI protected) A maximum of 30 Amps current may be drawn from this receptacle.
• 120/240V, 30A Twist Lock – NEMA L14-30R (Not GFCI protected) A maximum of 30 Amps current for 240 Volts or two independent 120 Volt loads at 30 Amps current each.
• Ground Terminal – Consult an electrician or authority having jurisdiction for local grounding requirements.
• 120/240V, 50A – (NEMA 14-50R) (Not GFCI protected) A maximum of 31.25 Amps current for 240 Volts or two independent 120 Volt loads at 31.25 Amps current each.
• Outlet Cover – Protects the receptacles from dust and debris.
• LPG/NG Hose Connector (Inlet: 3/8″ Flare Male) – Used to connect LPG/NG hose to generator.
• LPG/NG Selector Switch – Select either LPG or NG.
• Propane Consumption – Firman T07571 has an estimated run time of 6-8 hours on a 20 lb propane tank.
SPECIFICATIONS:
Run time: 12 Hours
Tank Capacity: 8 gal
Lubricating Oil Capacity: 37.2 oz (1.1L)
Carburetor Type: Float
Air Cleaner: Polyurethane Type
P.T.O. Shaft Rotation: Counter Clockwise (Facing P.T.O.)
AC Grounding System: Neutral Bonded To Frame
Natural gas fuel pressure range: 7-11 inches water column (0.25-0.40 psi)(13-20mm mercury)(1.7-2.7 kpa)
Natural gas fuel consumption no load: 72ft 3 /hr(2m 3 /hr) 72,000 BTU/h (21,101 W)
Natural gas fuel consumption half load: 86ft 3 (2.4m 3 /hr) 86,000 BTU/h (25,204 W)
Natural gas fuel consumption full load: 101ft 3 (2.9m 3 /hr) 101,000 BTU/h (29,593 W)
LPG fuel consumption no load: 15.6ft 3 (1.6 3L/hr) 39,000 BTU/h (11,429 W)
LPG fuel consumption half load: 31ft 3 (3.2 3L/hr) 77,500 BTU/h (22,713 W)
LPG fuel consumption full load: 50.8ft 3 (5.3 3L/hr) 127,000 BTU/h (37,211 W)
Model: T07571F
Starting Watts: 9400 (GASOLINE) / 8450 (LPG) / 6900 (NG)
Running Watts: 7500 (GAS ) / 6750 (LPG) / 5500 (NG)
Rated AC Voltage: 120/240V
Rated Frequency: 60Hz
Phase: Single
Voltage Regulator: AVR
Dimensions: 29.8″ x 27.5″ x 26.1″(LxWxH)
Power Factor: 1
Alternator Type: Brushed
Engine: FIRMAN
Engine: Single Cylinder, 4-Stroke OHV Air Cooled
Displacement: 439cc
Low Oil Shutdown: Yes
Ignition System: Break less Ignition Type, Flywheel Magneto
Starting System: Recoil/Electric Start
Fuel: Unleaded Automotive Gasoline/LPG/NG
Capacity Fuel Tank: 8.0 U.S. Gallons (30.3L)
Oil Type: Recommend FIRMAN SAE 10W-30 API SL. Other high-quality detergent oils (API SL or higher) are acceptable. Do not use special additives.
Weight: 213 lbs.
Noise Level: 72 dB
PACKAGE CONTENTS: Generator, Battery, 5 ft. LPG Hose, Quick Start Guide, User Manual



















