P/N:316745456 Rev:00
OPERATORโS MANUAL
PORTABLE INVERTER GENERATOR
Record product information to reference when ordering parts or
obtaining warranty coverage.
MODEL NUMBER
W01687
Rev Level:00
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
1a. This device may not cause harmful interference.
1b. This device must accept any interference received, including interference that may cause
undesired operation.
2. Changes or modifications not expressly approved by the party responsible for compliance
could void the userโs authority to operate the equipment.
NOTE: The FIRMAN W01687 inverter generator has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Supplierโs Declaration of Conformity
47 CFR ยง 2.1077 Compliance Information
FIRMAN W01687 INVERTER GENERATOR
Firman Power Equipment
8644 W. Ludlow Dr.
Peoria, AZ 85381
Telephone: 1-844-347-6261
www.firmanpowerequipment.com
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications to equipment not expressly approved by FIRMAN could void the userโs
authority to operate the equipment.
FCC/IC Compliance Statement
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .01
Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maintenance - Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2
Troubleshooting- Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 8
Parts Diagrams - Parts Lists - Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 0
Service - Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
INTRODUCTION
Thank you for purchasing a FIRMAN generator. You have selected a high-quality, precision
engineered generator set designed and tested to give you years of satisfactory service. This generator
is designed to run only on unleaded gasoline. This generator is not intended to be run unattended or
to supply power to life safety support.
This manual contains safety information to make you aware of the hazards and risks associated
with generator products and how to avoid them. This generator is designed and intended only
for supplying electrical power for operating compatible electrical lighting, appliances, tools and
motor loads, and is not intended for any other purpose. It is important that you read and
understand these instructions thoroughly before attempting to start or operate this inverter
generator. Save these original instructions for future reference.
All information in this publication is based on the latest production information available at the
time of approval for printing. The manufacturer reserves the right to change, alter or otherwise
improve the generator and this documentation at any time without prior notice.
INTRODUCTION
01
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REGISTER YOUR PRODUCT
Register your product using the QR code provided or at
www.firmanpowerequipment.com .
02
SIGNAL WORDS
DANGER WARNING CAUTION
Indicates a hazard
which, if not avoided,
will result in death or
serious injury.
Indicates a hazard
which, if not avoided,
could result in death
or serious injury.
Indicates a hazard
which, if not avoided,
could result in minor or
moderate injury.
Toxic Fumes- Engine exhaust contains carbon monoxide, a
poisonous gas that will kill you in minutes. You cannot smell
it or see it.
Fire- Fuel and its vapors are extremely flammable which could
cause burns or fire resulting in death or serious injury.Engine
exhaust could cause fire resulting in death or serious injury.
Hot Surface- Muffler could cause burns resulting in serious injury.
Generator could cause electrical shock resulting in death or serious
injury.
Safety Alert Symbol- Indicates a potential personal injury hazard.
Operator's Manual- Failure to follow warnings, instructions and
operator's manual could result in death or serious injury.
NOTICE
Indicates information
considered Important,
but not hazard-related.
INTRODUCTION
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To Restore Power Using Extension Cords
03
INTRODUCTION
WARNING! This product can expose you to chemicals including gasoline engine
exhaust, which is known to the State of California to cause cancer, and carbon
monoxide, which is known to the State of California to cause birth defects or other
reproductive harm. For more information go to www.P65Warnings.ca.gov.
This outdoor generator can be used to power outdoor items using extension cords .
NOTICE If you have questions about intended use, contact FIRMAN customer service. This inverter
generator is designed to be used only with FIRMAN authorized parts.
There may be Federal or State regulations, local codes, or ordinances that apply to the intended
use of the generator. Consult a qualified electrician, electrical inspector, or the local agency
having jurisdiction. This generator is not intended to be used at a construction site or similar
activity as defined by NFPA 70-2023 (NEC) section 590.6.
Compliance Requirements
The generator neutral is floating, which means that the AC stator winding is isolated from the
grounding fastener and the AC receptacle ground pins. On a floating neutral generator the AC
receptacle ground pins are not functional. Electrical devices, such as a ground fault circuit
interrupter (GFCI), requiring a functioning AC receptacle ground pin will not operate.
System Ground
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2. Follow cord safety instructions.
3. Install carbon monoxide alarm(s).
4. When operating portable generator with extension cords, make sure portable generator is located
in an open, outdoor area, at least 20 ft. (6 m) from occupied spaces with exhaust pointed away.
5. Extension cords running directly into your home, powering indoor items IS NOT RECOMMENDED.
Extension cords running directly into the home increase your risk of carbon monoxide
poisoning through any openings.
If an extension cord running directly into your home is used to power indoor items, the
operator recognizes that this increases the risk of CO poisoning to people inside the home
and assumes that risk.
DANGER! Engine exhaust contains carbon monoxide, a poisonous gas that will kill
you in minutes. You cannot smell it, see it, or taste it. Even if you do not smell exhaust
fumes, you could still be exposed to carbon monoxide gas.
04
INTRODUCTION
1. Only use grounded cords marked for outdoor use rated for your loads.
16
14
To provide power using
extension cords
Total
Amperage
Minimum Gauge, Outdoor Rated
Up to 50 FT (15m)
Up to 13A
Up to 15A
Up to 20A
Up to 30A
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*We are always working to improve our products. Therefore, the enclosed product
may differ slightly from the image on this page.
05
FEATURES AND CONTROLS
1- Carrying Handle
2- Fuel Lever Vent โ Turn this valve to the โOnโ position to supply air to the tank.
3- Fuel Cap
4- Control Panel
5- Recoil Starter
6- Muffler/Spark Arrester
7- Spark Plug Access Cover
8- Maintenance Cover โ Oil filler and air filter access.
9- Data Decal/Serial Number
โ
โก
โข
โฅ
โจ
โฆ
โง
CONTROLS AND FEATURES
Generator
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โฃ
โค
06
FEATURES AND CONTROLS
โ
โฃ
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07
FEATURES AND CONTROLS
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08
FEATURES AND CONTROLS
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09
FEATURES AND CONTROLS
Control Panel
2. Output Ready Indicator Light โ Remains โONโ during normal operating conditions. Shuts โOFFโ
when generator is overloaded. The green AC Power Indicator Light comes on when the engine
starts and generates power.
3.Overload Indicator Light โ This light turns โONโ when the generator is overloaded and will cut
power to the receptacles. If the engine overload indicator light comes on, the generatorโs wattage /
amperage capacity has been exceeded by connected electrical devices. When this occurs, the
green AC Power Indicator Light will go off. The engine will continue to run, but the red
Engine Overload Indicator Light will stay on and power will no longer be supplied to connected
electronic devices.
5
11
13
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NOTICE๎Total power drawn from all receptacles must not exceed the data decal rating.
1. 120V, 20A - NEMA 5-20R (Not GFCI protected)
A maximum of 13.3 Amps current may be drawn from this duplex receptacle.
4. Oil Warning Indicator Light โ Check oil level when this light turns โONโ. Engine will not run when
indicator is lit. When the oil falls below the minimum level, the oil warning indicator light comes
on and the engine stops automatically. The engine will not start until the proper amount of oil is
in the crank case.
5. Choke Knob โ Used to start a cold engine.
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1
3
2
4
6
7
8
10
9
6. Economy Control Switch - The Economy Control switch can be activated in order to minimize
fuel consumption and noise while operating the unit during times of reduced electrical output,
allowing the engine speed to idle during periods of non-use. The engine speed returns to normal
when an electrical load is connected. When the economy switch is off, the engine runs at normal
speed continuously.
7. Engine Switch โ Flip the switch to the โONโ(l) position and pull the recoil starter to start the generator.
Turn to the โOFFโ(O) position to turn off the generator.
8. DC 5V 2.1A USB Outlet
12
10
FEATURES AND CONTROLS
11. Recoil Starter
9. Fuel Valve Knob
14. AC Circuit Breakers โ 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.
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10. Ground Terminal โ Consult an electrician or authority having jurisdiction for local grounding
requirements.
13. DC Circuit Breakers โ The DC receptacles are protected by DC circuit protectors.
12. DC 12V Output โ 8.3 Amps of DC current may be drawn from this receptacle. Use this outlet to
charge 12V automotive type batteries ONLY.
11
1. Location
DANGER! Engine exhaust contains carbon monoxide, a poisonous gas that could kill
you in minutes. You CANNOT smell it, see it, or taste it. Even if you do not smell exhaust
fumes, you could still be exposed to carbon monoxide gas.
Operate portable generator only outdoors, at least 20 ft.(6 m) from occupied spaces with exhaust
pointed away to reduce the risk of carbon monoxide accumulating.
Install battery-operated carbon monoxide alarms or plug-in carbon monoxide alarms with
battery back-up according to the manufacturer's instructions. Smoke alarms cannot detect
carbon monoxide gas.
Do not run this portable generator inside homes, garages, basements, crawlspaces, sheds, or
other partially-enclosed spaces even if using fans or opening doors and windows for ventilation.
Carbon monoxide can quickly build up in these spaces and can linger for hours, even after this
product has shut off.
If you start to feel sick, dizzy, weak or your homeโs carbon monoxide alarm sounds, get to fresh air
right away. Call emergency services. You may have carbon monoxide poisoning.
Carbon Monoxide Alarm(s)
Install carbon monoxide alarms inside your home. Without working
carbon monoxide alarms, you will not realize you are getting sick and
dying from carbon monoxide poisoning.
Prevent Carbon Monoxide (CO) Poisoning
Use outdoors at least 20 ft. (6 m) from any home.
Point exhaust away from all homes and occupied spaces.
Install CO alarms inside your home.
20 ft. (6 m) min.
To better educate yourself about all carbon monoxide risks,
go to www.takeyourgeneratoroutside.com.
OPERATION
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Reduce Risk of Fire
WARNING! Exhaust heat/gases could ignite combustibles, structures or damage fuel
tank causing a fire, resulting in death or serious injury.
Keep portable generator at least 5 ft. (1.5 m) from any structure, trees or vegetation over 12
in. (30 cm) in height.
Select an outdoor site that is dry and protected from the weather. Do not move portable
generator indoors to protect it from the weather.
Do not locate the portable generator under a deck or other similar structure that may
confine heat and airflow.
12
OPERATION
5 ft.(1.5 m)
min.
5 ft.(1.5 m)
min.
20 ft.(6 m) min.
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2. Oil and Gasoline
Add Engine Oil
We recommend using SAE 10W-30 API SJ oil for best performance. Other high-quality detergent
oils (API SJ or higher) are acceptable. Do not use special additives. Ambient temperature
determines the proper oil viscosity for the engine. Use the chart to select the proper oil for the
outdoor temperature range expected.
NOTICE Do not attempt to crank or start the engine before it has been properly filled with the
recommended type and amount of oil. Damage due to operation with no oil will void your warranty.
Degrees Celsiusยบ(Outside)
Full Synthetic 5W-30
Degrees Fahrenheitยบ(Outside)
5W-30 10W-40
10W-30
1.Place generator on a flat, level surface.
13
OPERATION
DRAIN PLUG
HIGH
H
H
L
2.Loosen the cover screw and remove the maintenance cover.
3.Clean area around oil fill and remove yellow oil fill cap/dipstick.
4.Wipe dipstick clean.
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5. Using oil funnel, slowly pour contents of provided oil bottle into oil fill opening until oil reaches
upper limit "H" mark on the dipstick. Be careful not to overfill. Overfilling could cause engine
starting problems or engine damage.
6.Replace oil fill cap/dipstick and fully tighten.
7.Reinstall maintenance cover and tighten screws.
8.Oil level should be checked prior to each use or at least every 8 hours of operation. Keep oil
level maintained.
The portable generator is equipped with a low oil shutdown. If the oil level drops below the
minimum required level, a sensor will activate an internal switch stopping the engine. If the
engine shuts off and the oil level is within specifications, check to see if generator is sitting at an
angle. Place portable generator on an even surface to correct this. If engine fails to start, the oil
level may not be high enough to deactivate the internal low oil level switch. Make sure the sump is
completely full of oil to the upper limit (H). Do not operate engine until oil level issue is corrected.
Contact Firman customer service.
Low Oil Shutdown
Add Gasoline
WARNING! Fuel and its vapors are extremely flammable which could cause burns or fire
resulting in death or serious injury.
Turn generator engine OFF and let it cool at least 2 minutes before removing fuel cap.
Do Not refuel or move generator when engine is running.
Move generator outdoors prior to adding or draining fuel
Keep fuel away from any ignition sources.
Do not overfill tank, allow space for fuel expansion.
If any fuel spills, wait until it evaporates before starting engine
Check and replace fuel lines, tank, cap, and fittings prior to each use if any damage or leaks
are found.
Fuel must meet these requirements:
Clean, fresh, unleaded gasoline with a minimum of 87 octane.
For high altitude use, see Operation at High Altitude.
Gasoline with no more than 10% ethanol is acceptable.
E10
E15
14
OPERATION
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NOTICE Do not mix oil in gasoline or modify engine to run on alternate fuels not described in this
manual. Use of unapproved fuels could damage engine and will not be covered under warranty.
1. Clean area around fuel fill cap, remove cap.
2. Slowly add unleaded fuel to fuel tank. Be careful not to fill above the RED fuel level indicator.
This allows adequate space for fuel expansion.
Red Line Indicator
3. Install fuel cap and let any spilled fuel evaporate before starting engine.
15
OPERATION
Operation at High Ambient conditions
Your Firman Power Equipment product is designed and rated for continuous operation at ambient
temperatures up to 104ยฐF (40ยฐC). The generator may be operated at temperatures ranging from
5ยฐF(-15ยฐC) to 122ยฐF(50ยฐC) for short periods. If the generator is exposed to temperatures outside
this range during storage, the generator should be brought back within this range before
o p e r a t i o n . W h e n o p e r a t e d a b o v e 7 7 ยฐ F ( 2 5 ยฐ C ) t h e r e m a y b e a d e c r e a s e i n p o w e r.
Maximum wattage and current are subject to and limited by such factors as ambient temperature,
altitude, engine conditions etc.
Operation at High Altitude
At altitudes over 5,000 feet(1524 meters), a minimum 85 octane gasoline is acceptable.
Engine power and generator output will be reduced approximately 3.5% for every 1000 feet (305 m)
of elevation above sea level. High altitude may cause hard starting, increased fuel consumption
and sparkplug fouling. To operate at high altitudes FIRMAN can provide a high altitude carburetor
main jet. The alternative main jet and installation instructions can be obtained by contacting
Customer Support.
NOTICE Operation using an alternative main jet at elevations lower than the recommended
minimum altitude can damage the engine. For operation at lower elevations, the standard main
jet supplied must be used. Operating the engine with the wrong main jet may increase exhaust
emissions, fuel consumption and reduce performance.
Altitude main jet 1
Altitude main jet 2
80cc
317717005
317717006
Altitude
3000-6000Feet
6000-8000Feet
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3. Starting the Generator
1. Before starting the generator, check for loose or missing parts and for any damage which may
have occurred during shipment. Ensure spark plug, muffler, fuel cap, and air cleaner are all in place.
2. Move portable generator outdoors to safe operating location at least 20 ft. (6m) from any occupied
spaces.
16
OPERATION
3. Disconnect all electrical loads from the generator. Never start or stop the generator with
electrical devices plugged in.
5. Turn the fuel valve to the โONโ (l)position.
6. Pull the choke knob to the โCHOKEโ position.
4. Turn the fuel cap vent lever to the โONโ(l) position.
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17
OPERATION
10. Allow portable generator to run at no load for a few minutes to stabilize before plugging in
any electrical devices.
NOTICE If engine starts but fails to run, or if portable generator shuts down during operation,
check oil level. See Low Oil Shutdown section for more information.
8. Pull the starter cord slowly until resistance is felt and then pull rapidly to start the engine.
9. Push the choke knob to the โRUNโ position.
7. Flip the engine switch to the "ON"(l) position.
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This portable generator has been pretested and adjusted to handle its full capacity. The voltage is
regulated using an automatic voltage regulator (AVR) . Readjusting the AVR will void warranty.
4. Connecting Electrical Loads
Damaged or overloaded extension cords could overheat, arc, and burn resulting death or
serious injury.
Use a ground fault circuit interrupter (GFCI) in any damp or highly conductive area, such as
metal decking.
Do not touch bare wires or receptacles.
WARNING! Generator voltage could cause electrical shock or burn
resulting in death or serious injury.
18
OPERATION
Do not use generator with electrical cords which are worn, frayed, bare or otherwise damaged.
Do not operate generator in the rain or wet weather.
Do not run indoors to avoid wet conditions.
Do not handle generator or electrical cords while standing in water, while barefoot, or while
hands or feet are wet.
1.Ensure circuit breaker on control panel is in the closed (on) position.
2. Start the generator with no electrical load attached.
3. Allow the engine to run for several minutes to stabilize.
4. Plug in and turn on the first item. It is best to attach the item with the largest load first.
5. Allow the engine to stabilize.
6. Plug in and turn on the next item.
7. Allow the engine to stabilize.
8. Repeat steps 5-6 for each additional item.
Surge Protection
There is a remote chance that voltage fluctuations may impair the proper functioning of some
sensitive electronic equipment. Electronic devices, including computers and many programmable
appliances may use components that are designed to operate within a narrow voltage range and
may be affected by the portable generatorโs momentary voltage fluctuations. While there is no
way to prevent all voltage fluctuations, you can take steps to protect your sensitive electronic
equipment. Install a plug-in surge suppressor on the receptacles feeding your sensitive equipment.
Surge suppressors come in single or multi-outlet styles. They are designed to protect against short
duration voltage fluctuations.
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OPERATION
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Economy Control Switch
The Economy Control switch can be activated in order to minimize fuel consumption and noise
while operating the unit during times of reduced electrical output, allowing the engine speed to
idle during periods of non-use. The engine speed returns to normal when an electrical load is
connected. When the economy switch is off, the engine runs at normal speed continuously.
NOTICE
For periods of high electrical load or momentary fluctuations, the Economy Control Switch should
be turned OFF.
20
OPERATION
5. Stopping the generator
1. Turn off and remove all electrical loads.
Never stop the generator with electrical devices plugged in and turned on.
Never stop the engine by moving the choke to the start position.
Let the generator run at no-load for one minute to stabilize internal temperatures of the engine
and generator.
2. Flip the engine switch toโOFFโ(O) position.
If a cover is used, do not install until unit has cooled.
3. Turn the fuel valve to the โOFFโ(O) position.
If the engine will not be used for a period of two weeks or longer, please see the Storage section
for proper engine and fuel storage.
NOTICE
4. Turn the fuel cap vent lever to the โOFFโ(O) position.
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21
OPERATION
Low Oil Shutdown
If the engine oil drops below a preset level, an oil switch will stop the engine. Check oil level with
dipstick.
If oil level is between the LOW and HIGH mark on dipstick:
1.Add oil to bring level to HIGH mark.
2.Restart engine and if the engine stops again a low oil condition may still exist. DO NOT try to restart
the engine.
3.Contact an Authorized FIRMAN Service Dealer.
4.DO NOT operate engine until oil level is corrected.
1.DO NOT try to restart the engine.
2.Contact an Authorized FIRMAN Service Dealer.
3.DO NOT operate engine until oil level is corrected.
If oil level is below the LOW mark on dipstick:
Overloading a generator in excess of its rated wattage capacity can result in damage to the
generator and to connected electrical devices. To prolong the life of your generator and attached
devices, follow these steps to add electrical load:
1. Start the generator with no electrical load attached.
2. Allow the engine to run for several minutes to stabilize.
3. Plug in and turn on the first item. It is best to attach the item with the largest load first.
4. Allow the engine to stabilize.
5. Plug in and turn on the next item.
6. Allow the engine to stabilize.
7. Repeat steps 5-6 for each additional item.
Do Not Overload Generator
Overload Operation
If the generator is overloaded or there is a short circuit in the load, the overload protection red light
will light up. The green light for AC output will turn off, and the output of the receptacle will be cut off.
1. Disconnect any electrical devices, and then stop the engine.
3. Inspect the Air Inlet and Control Panel for any blockage. Remove blockage if found.
4. Restart Engine.
How to Correct
2. Reduce the total wattage of connected electrical devices until it is within the generatorโs rated output.
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Maintenance - Storage
General Recommendations
Regular maintenance will improve the performance and extend the life of the generator. See any
authorized dealer for service.
The generator's warranty does not cover items that have been subjected to operator abuse or
negligence. To receive full value from the warranty, the operator must maintain the generator as
instructed in this manual.
Some adjustments will need to be made periodically to properly maintain your generator.
All service and adjustments should be made at least once each season. Follow the requirements
in the maintenanc shedule chart above.
NOTICE Once a year you should clean or replace the spark plug and replace the air filter. New
spark plug and clean air filter assure proper fuel-air mixture and help your engine run at peak
performance and last longer.
To be performed by knowledgable/experienced owner or by authorized service center.
*
MAINTENANCE SCHEDULE
ITEM NOTES
Daily(Before
operation)
Initial
25 hours
Every
50 hours
Every
100 hours
(or annual)
Fittings/
Fasteners
Spark Plug
Engine Oil
Air Filter
Fuel Line
Exhaust
System
Engine
Check condition. Adjust gap
and clean. Replace if necessary.
Check oil level.
Clean, replace if necessary.
Check for leakage. Retighten or
replace gasket if necessary.
Check adjust valve clearance.
Clean combustion chamber.
Check. Replace if necessary.
Check fuel hose for cracks or other
damage. Replace if necessary.
โ
โ
โ
โ
โ
โ
โ
โ
โ
โ
Replace.
Check spark arrester screen.
Clean/Replace if necessary.
Every
250 hours
โ
*
*
Fuel
Clean fuel tank strainer.
Replace if necessary.
โ
22
English Customer Service: 1-844-FIRMAN1
When Transporting Generator
Transport with fuel tank EMPTY or with fuel valve in OFF position.
Do not tip generator at an angle which causes fuel to spill.
ENGINE MAINTENANCE
To prevent accidental starting, remove and ground spark plug wire before performing any service.
Change Engine Oil
Change engine oil every 100 hours. (for a new engine, change oil after 25 hours.)
If you are using your generator under extremely dirty or dusty conditions, or in extremely hot
weather change the oil more often.
CAUTION! Avoid prolonged or repeated skin contact with used motor oil. Used motor oil has been
shown to cause skin cancer in certain laboratory animals. Thoroughly wash exposed areas with
soap and water.
KEEP OUT OF REACH OF CHILDREN. DONโT POLLUTE. CONSERVE RESOURCES. RETURN USED OIL
TO COLLECTION CENTERS.
NOTICE We recommend using SAE 10W-30 API SJ oil for best performance. Other high-
quality detergent oils (API SJ or higher) are acceptable. See Oil and Gasoline
23
Maintenance - Storage
(a) Loosen the cover screws and remove the maintenance cover.
(b) Pop up the rubber plug from below yellow draining bolt.
(e) Replace drain bolt.
(c) Remove drain bolt.
(d) Tilt the generator on its side and allow the oil to drain completely.
(f) . DO NOT OVERFILL.Fill the engine with oil until it reaches the HIGH (H) level on the oil filler cap
(g) Reinstall the maintenance cover and tighten the cover screws.
(h) Dispose of used oil at an approved waste management facility.
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Air Filter Maintenance
(b) Carefully remove foam air filter element and wash it with liquid detergent and water only.
Squeeze dry in a clean cloth.
( c) Saturate foam air filter element with clean engine oil and squeeze in a clean cloth to remove
excess oil.
Spark Plug Maintenance
Changing the spark plug will help your engine start easier and run at peak performance.
(a) Remove the maintenance cover.
(b) Remove the spark plug boot.
( c) Remove spark plug using provided wrench.
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(d) Reinstall clean or new air filter element.
Maintenance - Storage
(a) Remove the air cleaner cover and locate the air filter plastic cover.
(f) Reinstall the air cleaner cover and tighten the cover screw securely.
Foam
Element
Air Cleaner
Cover
(e) Reattach the air filter cover.
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(d) Inspect spark plug for damage and clean with a wire brush before reinstalling. Replace if
damaged.
(e) Adjust the electrode gap to 0.028 - 0.031 in. (0.7 - 0.8 mm).
(f) Seat spark plug in position and thread by hand to prevent cross threading.
(g) Tighten plug with provided wrench and put the spark plug boot back on spark plug.
Maintenance Valve Clearance
Intake: 0.003 โ 0.005 in. (0.08 โ 0.12 mm)
Exhaust: 0.003 โ 0.005 in. (0.08 โ 0.12 mm)
Muffler and Spark Arrester
WARNING! Contact with muffler area could cause burns resulting in serious injury.
Do not touch hot parts.
It is a violation of California Public Resource Code, Section 4442, to use or operate the engine
on any forest-covered, brush-covered, or grass-covered land unless the exhaust system is
equipped with a spark arrester, as defined in Section 4442, maintained in effective working
order. Other states or federal jurisdictions may have similar laws, reference Federal
Regulation 36 CFR Part 261.52.
25
Maintenance - Storage
0.028 - 0.031 in.
(0.7 - 0.8 mm)
SIDE ELECTRODE
SEALING
WASHER
SPARK PLUG:
NGK BPR6HS, Champion RL87YC, Torch E6RTC or equivalent.
English Customer Service: 1-844-FIRMAN1
GENERATOR MAINTENANCE
Make certain that the portable generator is kept clean and dry.
Do not expose the unit to excessive dust, dirt, moisture or corrosive vapors.
Do not insert any objects through cooling slots.
Before each use inspect underneath the generator for signs of oil or fuel. Clean any accumulated
debris. Keep area around muffler free from any debris. Use a soft bristle brush to remove dirt or
caked on oil. Use a damp cloth to clean all exterior surfaces.
26
Run the generator at least 30 minutes every month.
Maintenance - Storage
English Customer Service: 1-844-FIRMAN1
It is important to prevent gum deposits from forming in essential fuel system components such
as the carburetor, fuel hoses or tank during storage. Ethanol-blended fuels (called gasohol, ethanol
or methanol) attract moisture, which leads to separation and formation of acids during storage.
Acidic gas can damage the fuel system of an engine while in storage.
Long Term Storage
When the generator set is being stored for more than one month, follow these instructions to avoid
engine problems:
Do not store fuel near any ignition sources.
When draining fuel move generator outdoors and use a commercially available non-conductive
vacuum siphon. Fuel must be drained into an approved container.
WARNING! Fuel and its vapors are extremely flammable which could cause burns
or fire resulting in death or serious injury.
1-Treat any stored fuel with fuel stabilizer.
2-When storing generator with gasoline in fuel tank, operate the engine for 5-10 minutes to
circulate treated fuel into fuel lines and carburetor before shutdown.
3- There is no need to drain gasoline from the generator fuel tank if fuel stabilizer is added.
4-FUEL STARVATION: If you elect to drain fuel tank move generator outdoors. Once fuel tank is
drained turn fuel valve to on position. Start and run the portable generator outdoors until engine
stops from lack of gasoline. This will drain remaining gasoline from tank, fuel lines, and carburetor.
5-Always turn fuel valve to OFF position prior to storage.
6-Allow the portable generator to cool before cleaning and storage.
7-Change oil .
8-Remove spark plug boot and spark plug. Pour about one teaspoon of engine oil through the
spark plug hole, then slowly pull the recoil starter several times to distribute the oil in the cylinder
Pull recoil slowly until resistance is felt. This will close the valves so no moisture enters the engine
cylinder. Reinstall the spark plug and attach the spark plug boot.
9-Cover the portable generator and store in a clean, dry place out of direct sunlight and away from
any ignition sources.
Any damage or hazards caused by using improper fuel, improperly stored fuel, and/or improperly
formulated stabilizers, are not covered by manufacturer's warranty.
Do not store gasoline from one season to another season.
27
Maintenance - Storage
English Customer Service: 1-844-FIRMAN1
Troubleshooting โ Specifications
28
For all other issues, contact authorized dealer or Firman customer service.
Problem Cause Correction
Engine is running, but no
AC output is available.
1. Circuit breaker is open.
2. Fault in generator.
3. Poor connection or defective cord
set.
4. Connected device is bad.
1. Reset circuit breaker.
2. Contact authorized service facility.
3. Check and repair.
4. Connect another device that is in
good condition.
Engine runs good at
no-load but โbogs downโ
when loads are connected.
1. Short circuit in a connected load.
2. Engine speed is too slow.
3. Generator is overloaded.
4. Shorted generator circuit.
1. Disconnect shorted electrical load.
2. Contact authorized service facility.
3. See Don't Overload Generator
4. Contact authorized service facility.
Engine will not start; starts
and runs rough or shuts
down when running.
1. Engine switch set to OFF (O)
position.
2. Fuel shutoff lever is in OFF (O)
position.
3. Low oil level.
4. Dirty air cleaner.
5. Out of fuel.
6. Stale fuel.
7. Spark plug wire not connected to
spark plug.
8. Bad spark plug.
9. Water in fuel.
10. Flooded.
11. Excessively rich fuel mixture.
12. Intake valve stuck open or closed.
13. Engine has lost compression.
1. Set engine switch to ON (l)
position.
2. Move fuel shutoff lever to ON (l)
position.
3. Fill crankcase to proper level or
place generator on level surface.
4. Clean or replace air cleaner.
5. Fill fuel tank.
6. Drain fuel tank and carburetor; fill
with fresh fuel.
7. Connect wire to spark plug.
8. Replace spark plug.
9. Drain gas tank and carburetor; fill
with fresh fuel.
10. Wait 5 minutes and re-crank engine.
11. Contact authorized service facility.
12. Contact authorized service facility.
13. Contact authorized service facility.
Engine lacks power.
1. Load is too high.
2. Dirty air filter.
1. Don't Overload Generator
2. Replace air filter.
Engineโhuntsโor falters.
1. Carburetor is running too rich or too lean.
1. Contact authorized service facility.
14. Clogged or dirty fuel filter.
5. Clean or replace fuel filter.
14. Clean or replace fuel filter.
3. Clogged or dirty fuel filter.
4. Clogged spark arrester.
3. Clean or replace fuel filter.
4. Clean or replace spark arrester.
2. Clogged or dirty fuel filter. 2. Clean or replace fuel filter.
Engine shuts down when
running.
1. Out of fuel.
2. Dirty air cleaner.
3. Low oil level.
1. Fill fuel tank.
2. Clean or replace air cleaner.
3. Fill crankcase to proper level or place.
generator on level surface.
5. Clogged or dirty fuel filter.
TROUBLE SHOOTING
English Customer Service: 1-844-FIRMAN1
SPECIFICATIONS
Model
Rated AC Voltage
Phase
Power Factor
Voltage Regulator
Alternator Type
Running Watts*
Starting Watts
Engine
Engine Type
Displacement
Low Oil Shutdown
Ignition System
Starting System
Fuel
Capacity Fuel Tank
Lubricating Oil Capacity
Carburetor Type
Air Cleaner
P.T.O. Shaft Rotation
120V
W01687
1600
Single
1
Single Cylinder, 4-Stroke OHV Air Cooled
80cc
Breakless Ignition Type, Flywheel Magneto
Unleaded Automotive Gasoline
0.9Gal(3.4L)
12.9oz(0.38L)
Counter Clockwise (Facing P.T.O.)
Float
Polyurethane Type
Yes
2000
FIRMAN
Rated Fequency
60Hz
Oil Type
See โAdd Engine Oilโ Section
Recoil
AC Grounding System
Neutral Floating
29
Troubleshooting โ Specifications
Magneto Inductor
Digital
Total Harmonic Distortion(THD)
<3%
*Generator certified in accordance with CSA (Canadian Standards Association) standard C22.2No. 100-14,
Motors and Generators .
English Customer Service: 1-844-FIRMAN1
PARTS DIAGRAM AND PART LIST
W01687 PARTS DIAGRAM
30
English Customer Service: 1-844-FIRMAN1
80
80cc ENGINE PARTS DIAGRAM
31
English Customer Service: 1-844-FIRMAN1
W01687 Portable Generator
32
Parts Diagrams - Parts Lists - Wiring Diagram
NO.
Part Number
Description
Qty.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
NO.
Part Number
Description
Qty.
317713534
317723586
316715531
317713514
336723526
317713512
333717014
375715016
310715052
317713509
317713510
316723001
317713505
330723528
357713563
317713539
316753001
317713500
316723002
336718301
317713501
316723003
336718397
316723004
316723005
316723006
316723007
317713524
316723008
317713001
317713529
317713528
317713526
317713527
317713535
316723009
317713544
316713001
317713552
317713545
317713547
317718300
336723577
317713550
316713002
316723010
317713553
333717020
317713579
375715021
317713551
317713525
317723526
317723527
316723011
316723012
330713523
336718363
336718324
330713607
316753002
336718383
330713608
316753003
316753004
336755005
317718305
316723013
317718303
330713605
336713577
336718307
316713003
336713580
336718345
316753005
317713548
316723014
316735503
316753007
Engine Subassembly
Oil Nozzle
Screw M6ร14
Isolator
Flange Bolt M6ร15
Isolator
Nut M6
Nut M6
Bolt M6x12
Base Mounting
Base Mounting
Base
Passageway, Alternator
Wire Clip
Bolt M5x20
Bridge Rectifier
Control Module
Fuel Guide Plate
Pressure Plate
Flange Bolt M6ร12
Cover, Top
Right-side Cover
Screw M5ร14
Controller Sheath1
Controller Shock Mount
Maintenance Cover
Inspection Cover
Nut M5
Back Cover
Bolt M6ร16
Fuel Tank Cap Comp
Fuel Filter
Mounting, Fuel Tank
Fuel Tank Assy
Buffer
Fuel Tank Bracket Plate
Fuel Canister, Cover
Screw M5ร14
Fuel Cock Comp.
Fuel Canister, Base
Tube
Fuel Cock Knob
Flange. Bolt M6ร20
Screw M4ร10
Bush
Fuel Hose
Clamp I
Clip (รธ12ร8)
Filter Tube
Clip (รธ8.8ร8)
Hose, Fuel
Left Side Cover Assy
Rubber II of End Cover
Rubber I of End Cover
1
1
1
1
3
3
7
4
4
2
2
1
1
1
1
1
1
1
1
3
1
1
15
1
2
1
1
13
1
9
1
1
2
1
2
1
1
4
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
4
1
1
9
1
1
1
2
1
1
1
2
2
1
1
1
1
1
1
1
2
1
Front Shield
Front Cover
Screw St4.2ร16
Screw M6ร20
Nut M4
Receptacle 5-20R Duplex
Ignition Assy.
Screw&washer Assy M4ร14
Dc Receptacle
Circuit Breaker 10a
Circuit Breaker 16a
Circuit Breaker Cover
Economic Switch
Outlet Cover
Engine Switch
Nut M5
Flat Washer ร5
Control Panel Assy.
Star Washer ร5
Flange Bolt M5ร16
Receptacle
Chock Cable Assy.
Controller Sheath2
Engine Switch Cover
12V DC Charge Cable
English Customer Service: 1-844-FIRMAN1
Screw/washer Assembly M3ร10
33
Parts Diagrams - Parts Lists - Wiring Diagram
FIRMAN 80cc Engine
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
NO.
Part Number Description
Qty.
336718301
333467003
316723015
316715528
316715526
316715525
316725506
316715524
316715523
316715522
316715521
316715520
316715519
336723526
317723503
317723504
317723505
317713521
317723506
317723507
317723508
317723511
317723512
317723513
317723509
316723018
316723016
336718384
317723517
317723516
316713004
316713005
316713006
336723522
317723518
317723519
316723017
317723520
336723577
316413001
317723524
316413002
317723534
317723521
336718338
317723529
399715714
317723537
317723536
317723535
316715518
316715517
316715516
317723539
317723561
317723560
316715515
317723558
317723544
317723557
330723590
316715514
316715513
316715512
316715511
330713508
317723555
317713511
317723540
317723541
317723542
317723576
317723577
317723575
317723574
317723582
317723583
330723559
317723580
330723560
330723561
317723562
317723563
317723564
317723565
317723566
316715510
316715509
330723585
330723586
316715505
336723601
316715508
316725504
330723588
330723589
336723605
316715504
317723567
317723568
316715507
336718326
317723569
316415504
317723570
317723571
317723572
316713007
312455001
317723553
317723551
317723550
316715506
316713008
317723531
317723532
316715530
317723533
317723547
317723546
320423001
316415501
316423001
316415503
316413003
316425501
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
104.1
104.2
104.3
104.4
105
106
107
108
109
109.1
109.2
109.3
109.4
110
111
112
113
114
115
116
117
118
NO.
Part Number Description
Qty.
9
1
1
1
1
1
1
2
1
1
2
1
1
5
1
1
2
4
1
2
1
2
1
1
1
1
2
2
1
4
1
2
1
1
1
1
1
1
10
1
2
1
1
1
2
1
4
1
1
2
1
1
1
1
1
1
4
1
6
1
3
1
1
1
1
1
1
6
1
2
2
2
1
1
1
1
1
2
1
2
2
2
1
1
1
1
2
1
1
1
2
1
1
1
2
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Flange Bolt M6ร12
Guide Plate
Grip, Starter
Spring, Starter Return
Pulley, Recoil Starter
Cord
Spring, Patchet
Retaing Ring ร14
Patchet, Starter
Pawl Guide
Screw, Pawl Guide
Flange Bolt M6ร15
Nut
Fan Cover
Nut M12
Screw St4.8ร17
Fan Case
Oil Seal 20ร35ร5
Crankcase Comp
Bearing 6204
Protector Cover Seal 2
Protector Cover Seal 1
Ignition Assy.
Plug
Sheath
Flange Bolt M6ร60
Crankcase Gasket
Locating Pins
Crankcase
Key 3ร5ร13
Timing Gear
Flange Bolt M6ร8
Oil Level Switch
Oil Level Switch Plate
Oil Gauge
Crankcase Cover
Flange. Bolt M6ร20
Stator Assy.
Bolt M6ร35
Rotor Assy.
Generator Fan
Trigger Assy
Flange Bolt M6ร12
End Cover
Flange Bolt M6 ร 22
Conn. Rod Assy.
Piston Pin
Piston Pin Clip
Ring Set, Oil
Ring, The Second
Ring, The First
Piston
Gasket, Cylinder
Cylinder Head Comp.
Bolt M6x50
Stud Bolt M6ร27
Cylinder Cover Gasket
Screw M3ร6
Filter
Cylinder Cover
Air Shroud,cylinder
Breather Tube
Clip๏ผฯ10.5ร8๏ผ
Breather Pipe
Nut M6
Camshaft Comp.
Valve Lifter
Push Rod
Arm,valve Rocker
Shaft,screw Rocker
Adjust Stud
Nut
Valve,intake
Valve,eรhaust
Spring,valve
Oil Seal,valve
Retainer,valve Spring
Valve Collet
Carburetor Bolt
Gskt,insulator
Insulator.carb.
Gskt,carb
Carb. Assy.
Strut
Support,stepper Motor
Spring
Stepper Motor Base
Step Moter Cover
Gskt, Air Cleaner
Pipe, Air Cleaner
Nut M6
Jt.,breather Pipe
Air Cleaner Case Assy
Case, Air Cleaner Comp.
Element
Case, Air Cleaner
Flange Bolt
Spark Plug
Muff. Protector Seal
Protector Muff. Side
Exhaust seal
Muff.,assy.
Clamp
Spark Arrester Base
Spark Arrester
Muff Comp
Rubber Seal
Recoil Start Assy
Crankcase Cover
Piston Rings Set
Cylinder Head Sub Assy
Carburetor Set
Gasket Assy
English Customer Service: 1-844-FIRMAN1
Gasket, Pulley Recoil Starter
Case Comp.,Recoil Starter
Air Shroud, Cylinder Comp.
Clamp Board,Choke Control Line
Screw/washer Assembly M5ร8
Screw&washer Assy M5ร35
Connecter,throttle Valve Axis
Screw/washer Assembly M4ร8
Stepper Motor ,throttle Valve
Screw/washer Assembly M3ร6
Clamp Board, Air Cleaner
Muff. Protector Assy.middle
Muff. Protector Assy. Rh
34
Parts Diagrams - Parts Lists - Wiring Diagram
Wiring Diagram
English Customer Service: 1-844-FIRMAN1
5-20R
35
Service โ Warranty
English Customer Service: 1-844-FIRMAN1
Do Not Return the Unit to the Place of Purchase
Contact the FIRMAN customer service and FIRMAN will troubleshoot any issue via phone or e-mail.
Normal Wear
Your product needs periodic parts and service to perform well. This warranty does not cover
repair when normal use has exhausted the life of a part or the equipment as a whole.
FIRMAN warrants to the original purchaser that the mechanical and electrical components will be free of
defects in material and workmanship for a period of one (1) year(parts and labor) and 3 years (parts
and technical support) from the original date of purchase 90 days [parts and labor] and 180 days [parts]
for commercial & industrial use. Transportation charges on product submitted for repair or replacement
under this warranty are the sole responsibility of the purchaser . This warranty only applies to the original
purchaser and is not transferable.
Repair/Replacement Warranty
Warranty Exclusions
This warranty does not cover the following repairs and equipment.
For service information contact FRIMAN customer service at 1-844-347-6261
or at www.firmanpowerequipment.com to obtain warranty service information or to order
replacement parts or accessories.
HOW TO ORDER REPLACEMENT PARTS
Even quality-built equipment such as this electric generator may need occasional
replacement parts to maintain it in good condition over the years. To order replacement parts,
please give the following information:
Model No. Rev. Level and Serial No. found on the Data Decal.
Parts number or numbers as shown in the Parts List section.
A brief description of the trouble with the generator.
If the problem is not corrected by this method, FIRMAN will, at its option, authorize evaluation,
repair or replacement of the defective part or component at a FIRMAN Service Center. FIRMAN
will provide you with a case number for warranty service. Please keep it for future reference.
Repairs or replacements without prior authorization, or at an unauthorized repair facility, will
not be covered by this warranty.
FIRMAN 3 Years Limited Warranty
Warranty Qualifications
Register your product using the QR code provided or at www.firmanpowerequipment.com.
FIRMAN will also register the warranty upon receipt of your Warranty Registration Card and a
copy of your sales receipt from one of FIRMANโs retail locations as proof of purchase. Please
submit your warranty registration and your proof of purchase within ten(10) days of the date of
purchase.
36
Service โ Warranty
English Customer Service: 1-844-FIRMAN1
Limits of Implied Warranty and Consequential Damage
FIRMAN disclaims any obligation to cover any loss of time, use of this product, freight, or any
incidental or consequential claim by anyone from using this product. THIS WARRANTY IS IN
LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANT
ABLILITY OR FITNESS FOR A PARTICULAR PURPOSE.
A unit provided as an exchange will be subject to the warranty of the original unit. The length of
the warranty governing the exchanged unit will remain calculated by reference to the purchase
date of the original unit.
This warranty gives you certain legal rights which may change from state to state. Your state may
also have other rights you may be entitled to that are not listed within this warranty.
Contact Information
You may contact FIRMAN at:
Address
Firman Power Equipment Inc.
Attn: Customer Service
8644 W. Ludlow Dr.
Peoria, AZ 85381
www.firmanpowerequipment.com
We are FIRMAN POWER - And we are here for you.
Installation, Use and Maintenance
This warranty will not apply to parts and/or labor if your product is deemed to have been misused,
neglected, involved in an accident, abused, loaded beyond the generator's limits, modified,
installed improperly or connected incorrectly to any electrical component. Normal maintenance is
not covered by this warranty.
Other Exclusions
This warranty excludes:
โ cosmetic defects such as paint, decals, etc.
โ wear items
โ accessory parts
โ failures due to acts of God and other force majeure events beyond the manufacturerโs control
โ problems caused by parts that are not original FIRMAN parts
โ units used for prime power in place of existing utility power where utility is present or in place
of utility power where utility power service does not normally exist.
37
CALIFORNIA AND FEDERAL EXHAUST AND EVAPORATIVE EMISSIONS CONTROL WARRANTY STATEMENT
YOUR WARRANTY RIGHTS AND OBLIGATIONS
FIRMAN POWER EQUIPMENT INC.
Emission Control System Warranty
The warranty period begins on the date the engine/equipment is delivered to an ultimate purchaser. FIRMAN warrants to the ultimate
purchaser and each subsequent purchaser that the engine is:
Designed, built, and equipped so as to conform with all applicable regulations adopted by the Air Resources Board and US EPA;
and Free from defects in materials and workmanship that cause the failure of a warranted part to be identical in all material
respects to the part as described in the engine manufacturers application for certification.
The warranty on emissions-related parts is as follows:
(1) Any warranted part that is not scheduled for replacement as required maintenance in the owner's manual supplied, is
warranted for the warranty period stated above. If any such part fails during the period of warranty coverage, the part will be
repaired or replaced by FIRMAN at no charge to the owner. Any such part repaired or replaced under the warranty will be
warranted for the remaining warranty period.
(2) Any warranted part that is scheduled only for regular inspection in the owner's manual supplied, is warranted for the warranty
period stated above. Any such part repaired or replaced under warranty will be warranted for the remaining warranty period.
(3) Any warranted part that is scheduled for replacement as required maintenance in the owner's manual supplied, is warranted
for the period of time prior to the first scheduled replacement point for that part. If the part fails prior to the first scheduled
replacement, the part will be repaired or replaced by FIRMAN at no charge to the owner. Any such part repaired or replaced
under warranty will be warranted for the remainder of the period prior to the first scheduled replacement point for the part.
(4) Repair or replacement of any warranted part under the warranty must be performed at no charge to the owner at a warranty
station.
(5) Notwithstanding the provisions of Subsection (4) above, warranty services or repairs must be provided by FIRMAN that
are franchised to service the subject engines.
(6) The owner must not be charged for diagnostic labor that leads to the determination that a warranted part is in fact defective,
provided that such diagnostic work is performed at a warranty station.
(7) FIRMAN is liable for damages to other engine components proximately caused by a failure under warranty of any
warranted part.
MANUFACTURER'S WARRANTY COVERAGE:
The exhaust and evaporative emissions control system on your small off-road engine and engine powered equipment is warranted
for two years. If any emissions-related part on your small off-road engine and engine powered equipment is defective, the part will
be repaired or replaced by FIRMAN.
The California Air Resources Board, US Environmental Protection Agency (โUS EPAโ) and FIRMAN POWER EQUIPMENT
INC.(FIRMAN) are pleased to explain the emissions control systems warranty on your 2021-2022 or later Small Off-Road
Engine (โSOREโ) and engine powered equipment. In California, new equipment that use small off-road engines must be
designed, built and equipped to meet the Stateโs stringent anti-smog standards. FIRMAN must warrant the emissions control
systems on your SORE and engine powered equipment for the periods of time listed below provided there has been no abuse,
neglect or improper maintenance of your small off-road engine or equipment leading to the failure of the emissions control system.
Your emissions control system may include parts such as the carburetor or fuel-injection system, the ignition system, catalytic
converter, fuel tanks, fuel lines (for liquid fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated
components. Also included may be hoses, belts, connectors, and other emission-related assemblies.
Where a warrantable condition exists, FIRMAN will repair your SORE and engine powered equipment at no cost to you
including diagnosis, parts and labor.
OWNER'S WARRANTY RESPONSIBILITIES:
As the SORE and engine powered equipment owner, you are responsible for the performance of the required maintenance
listed in your owner's manual. FIRMAN recommends that you retain all receipts covering maintenance on your SORE and
engine powered equipment, but FIRMAN cannot deny warranty coverage solely for the lack of receipts or for your failure to
ensure the performance of all scheduled maintenance.
As the SORE and engine powered equipment owner, you should however be aware that FIRMAN may deny you warranty
coverage if your small off-road engine or engine powered equipment or a part has failed due to abuse, neglect, or improper
maintenance or unapproved modifications.
You are responsible for presenting your small off-road engine and engine powered equipment to a FIRMAN distribution center
or service center as soon as the problem exists. The warranty repairs shall be completed in a reasonable amount of time,
not to exceed 30 days.
If you have any questions regarding your warranty rights and responsibilities, you should contact FIRMAN at 1-844-347-6261.
FIRMAN Emission Control Defects Warranty Provisions
English Customer Service: 1-844-FIRMAN1
38
PARTS COVERED BY WARRANTY
Limitations
Listed below are the parts (if equipped) covered by the Federal and California Emission Control System Warranty.
This Emission Control System Warranty shall not cover any of the following:
(a) Consequential damages such as loss of time, inconvenience, loss of use of the engine or equipment, etc.
(b) Diagnosis and inspection fees that do not result in eligible warranty service being performed.
1. Ignition system including:
- Spark plug
- Ignition coil
2. Fuel metering system:
- Fuel tank
- Fuel cap
- Fuel lines(for liquid fuel and fuel vapors) and
related fittings/clamps
- Fuel regulator, carburetor and internal parts.
3. Catalytic muffler assembly including:
- Exhaust manifold
- Catalytic converter
- Muffler gasket
-pulse valve
4. Air induction system including:
- Intake pipe/manifold
- Air cleaner
5. Crankcase breather assembly including:
- Breather connection tube
6. Fuel tank evaporative emission control system including:
- Purge valves
- Carbon canister
- Vapor hoses and fitting/clamps
FIRMAN POWER EQUIPMENT INC.
www.firmanpowerequipment.com
(8) Throughout the emissions warranty period defined in Subsection (b)(2), FIRMAN will maintain a supply of warranted
parts sufficient to meet the expected demand for such parts.
(9) Any replacement part may be used in the performance of any warranty maintenance or repairs and must be provided without
charge to the owner. Such use will not reduce the warranty obligations of the manufacturer.
(10) Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The use of any non-exempted
add-on or modified parts by the ultimate purchaser will be grounds for disallowing a warranty claim.
The manufacturer will not be liable to warrant failures of warranted parts caused by the use of a non-exempted add-on or modified
part.
English Customer Service: 1-844-FIRMAN1
P/N:316745456 Rev:00
All rights reserved. Any reprinting or unauthorized use
without the written permission is expressly prohibited.
FIRMAN POWER EQUIPMENT INC.
8644 W. LUDLOW DR.
PEORIA, AZ 85381
1-844-347-6261
WWW.FIRMANPOWEREQUIPMENT.COM
