Sportsman GEN7000 User Manual
S
Item # GEN7000
7000 Surge Watts / 6000 Running Watts
ELECTRIC START PORTABLE GENERATOR
INSTRUCTION MANUAL
READ ALL INSTRUCTIONS AND WARNINGS BEFORE USING THIS PRODUCT.
This manual provides important information on proper operation & maintenance. Every effort has been
made to ensure the accuracy of this manual. These instructions are not meant to cover every possible
condition and situation that may occur. We reserve the right to change this product at any time without
prior notice.
IF THERE IS ANY QUESTION ABOUT A CONDITION BEING SAFE OR UNSAFE,
DO NOT OPERATE THIS PRODUCT!
DO NOT RETURN THIS GENERATOR TO THE
RETAILER!
If you experience a problem, have questions or need parts for this product,
call Customer Service at 1-866-460-9436, Monday-Friday, 8 AM - 4 PM Central
Time. A copy of the sales receipt is required.
FOR CONSUMER USE ONLY – NOT FOR PROFESSIONAL USE.
KEEP THIS MANUAL, SALES RECEIPT & APPLICABLE WARRANTY FOR FUTURE
REFERENCE.
SEEK THE ADVISE OF A LICENSED ELECTRICIAN FOR 120V / 240V WIRING
Visit our website for Frequently Asked Questions http://sportsmanseriesbrand.com
GEN7000 7000 Watt Generator Manual
2
Model GEN7000 7000 Surge Watts / 6000 Running Watts Electric Start Portable Generator
This unit is a Gasoline driven generator
FEATURES:
• 7000 Surge Output
• 6000 Running Watts
• 120/240 Volt Operation
• 13 HP Engine, 4 Stroke OHV
• Air Cooled
• 7 Gal. Fuel Tank w/Gauge
• AVR Automatic Voltage Regulation
• Electric and Recoil Start
• Low Oil Shut Off
• UL Listed Electrical Components
• Full Power Panel
• Engine Shut Off Switch
• Circuit Breaker & Power Outlets
• 1-12V DC Outlet
• 4-120V A/C GFCI Outlets
• 1-120/240V Outlet
• Complies with EPA emissions
• Run time = 12 hours @ 50% load
• Battery Not Included
(A 12 Volt motorcycle battery no larger than 7 1/4" length, 6 1/2" height, and 3" width is required for electric start of this generator.
(The ideal battery required is 7 1/8” L x 6” H x 3’W, 130 Min CCA Cold Cranking Amps)
Comparable brands/models are: Yuasa: YB9A-A, YB9-B or YB9L-B, Delco: CB9A-A, NAPA: 740-1872, 740-1858, 740-1837
Sears: 44043, 44356, 44045, Generic brand SLA-12V22
• High Altitude Use: This generator is not recommended for high altitude use above 3,000 feet.
• If you are using a generator above sea level, the generator may not function properly because of air flow getting through the mixer.
2 YEAR LIMITED EMISSION-RELATED WARRANTY
THIS ENGINE MEETS U.S. EPA EMISSION STANDARDS UNDER 40 CFR 1054.625 .The emission-related limited warranty is valid for two (2) years. Keep the
purchase receipt and mail in the product registration card for proof of purchase. Buffalo Corp limits emission-related warranty repairs to authorized service centers for
owners located within 100 miles of an authorized service center. For owners located more than 100 miles from an authorized service center, Buffalo Corp will, in its
sole discretion, either pay for shipping costs to and from an authorized service center, provide for a service technician to come to the owner to make the warranty
repair, or pay for the repair to be made at a local non-authorized service center. The provisions of this paragraph apply only for the contiguous states, excluding the
states with high-altitude areas identified in 40 CFR part 1068, Appendix III.
To exercise this warranty, DO NOT RETURN TO RETAILER. Instead, call Customer Service toll free at 1-866-460-9436 (email address info@buffalotools.com) and
you will be instructed on where to take the engine for warranty service. Take the generator and proof of purchase (your receipt) to the repair facility recommended by
the Customer Service Representative. The warranty does not extend to generators damaged or affected by fuel contamination, accidents, neglect, misuse,
unauthorized alterations, use in an application for which the product was not designed and any other modifications or abuse.
1 YEAR LIMITED WARRANTY (30 Day Limited Warranty for Commercial and Rental Purpose)
Generators are warranted to be free from defects in materials and workmanship for a period of 1 YEAR from date of original purchase. Buffalo Corp. is not liable for
any indirect, incidental or consequential damages from the sale or use of this product. Any implied warranties are limited to 1 YEAR as stated, or as otherwise stated,
in this written limited warranty. Some states do not allow the exclusion or limitation of incidental or consequential damages. Some states do not allow limitation on the
length of an implied warranty. Buffalo Corp will repair or replace, at its discretion, any part that is proven to be defective in materials or workmanship under normal
use during the 1 YEAR warranty period. Warranty repairs or replacements will be made without charge for parts or labor. Parts replaced during warranty repairs will
be considered as part of the original product and will have the same warranty period as the original product. This warranty gives you specific legal rights, and you
may have other rights that vary state to state.
GEN7000 7000 Watt Generator Manual
3
TABLE OF CONTENTS
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS ............................................................................................... 4
PACKAGE CONTENTS
PACKAGE CONTENTS ........................................................................................................................................... 9
COMPONENTS ..................................................................................................................................................... 10
PREPARING THE GENERATOR FOR USE .................................................................................................................... 11
Using This Generator For The First Time ............................................................................................................... 11
Step 1 – Add Oil ............................................................................................................................................ 11
Step 2 – Add Gasoline .................................................................................................................................. 12
Step 3 – Ground The Generator .................................................................................................................... 13
Subsequent Use Of This Generator ....................................................................................................................... 13
Step 1 – Verify Oil Level ................................................................................................................................ 13
Step 2 – Verify Gas Level .............................................................................................................................. 14
Step 3 – Ground The Generator .................................................................................................................... 14
STARTING THE GENERATOR ........................................................................................................................................ 14
USING THE GENERATOR ............................................................................................................................................... 16
AC Usage ............................................................................................................................................................... 16
DC Usage ............................................................................................................................................................... 18
STOPPING THE GENERATOR ........................................................................................................................................ 19
MAINTENANCE/CARE ..................................................................................................................................................... 20
Recommended Maintenance Schedule ................................................................................................................. 20
Cleaning The Generator ......................................................................................................................................... 20
Checking The Oil Level .......................................................................................................................................... 20
Changing/Adding Oil .............................................................................................................................................. 21
Air Filter Maintenance ............................................................................................................................................ 21
Spark Plug Maintenance ........................................................................................................................................ 23
Emptying The Fuel Tank ........................................................................................................................................ 23
STORAGE/TRANSPORT PROCEDURES ....................................................................................................................... 24
TROUBLESHOOTING ...................................................................................................................................................... 25
SPECIFICATIONS ............................................................................................................................................................ 26
PARTS DIAGRAM ........................................................................................................................................................... 27
PARTS LIST ...................................................................................................................................................................... 28
PORTABILITY KIT INSTALLATION .................................................................................................................................. 31
GEN7000 7000 Watt Generator Manual
4
RECOGNIZE SAFETY SYMBOLS, WORDS AND LABELS
What You Need to Know About Safety Instructions
Warning and Important Safety Instructions appearing in this manual are not meant to cover all possible conditions and
situations that may occur. Common sense, caution and care must be exercised when operating or cleaning tools and
equipment.
Always contact your dealer, distributor, service agent or manufacturer about problems or conditions you do not understand.
This is the safety alert symbol. It is used to alert you to potential
personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
DANGER indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury.
CAUTION indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury.
CAUTION used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may
result in property damage.
SEEK THE ADVISE OF A LICENSED ELECTRICIAN FOR 120V / 240V WIRING
Floating Neutral:
This generator has a "floating neutral” 240 plug, which means that the neutral circuit is not
connected to the frame or to earth ground. This also means that both legs on the receptacle
are hot legs. As a result, there is no specific hot leg and neutral leg wiring arrangement for
the generator winding connection to the receptacle. The floating neutral configuration is
common for applications such as connection to a recreational vehicle and connection to
home power where the transfer switch does not switch out the neutral to ground connection.
You must connect the neutral to your existing panel neutral.
GEN7000 7000 Watt Generator Manual
5
Notice Regarding Emissions:
Engines certified to comply with California and U.S. EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on
regular unleaded gasoline and may include the following emission control systems: Three-Way Catalyst (TWC) (if equipped), and Engine
Modifications (EM).
Legal Requirements:
Federal and/or State Occupational Safety and Health Administration (OSHA) regulations, local codes, and/or ordinances may apply to the intended
use of this generator. Consult a qualified electrician, electrical inspector, and/or the local agency having jurisdiction. Some areas require generators
to be registered with local utility companies. Additional regulations may apply if this generator will be used at a construction site.
High Altitude Use:
This generator is not recommended for high altitude use above 3,000 feet.
IMPORTANT SAFETY INSTRUCTIONS
STOP!
Before using this generator and if you have any questions regarding the hazard and safety notices listed in this manual and/or on this
generator, call 1-866-460-9436, Monday - Friday, 8 AM - 4 PM Central Time.
Carbon Monoxide Gas: When in operation, the exhaust from this generator contains poisonous carbon monoxide gas. Carbon
monoxide gas is both odorless and colorless AND may be present even if you do not see or smell gas. Breathing this poison gas
can lead to headaches, dizziness, drowsiness, loss of consciousness and eventually death.
• Use this generator ONLY outdoors in non-confined areas.
• Keep at least several feet of clearance on all sides to allow proper ventilation for this generator.
Flammable Gasoline: This generator may emit highly flammable and explosive gasoline vapors, which can cause severe burns or
even death. A nearby open flame can lead to an explosion even if not directly in contact with gasoline.
• Do not operate this generator near open flame.
• Do not smoke near this generator.
• Always operate this generator on a firm, level surface.
Gasoline is highly flammable and explosive. Handling fuel can result in serious injury or burns.
• Always shut down this generator before refueling. Refuel in a well-ventilated area. Keep heat, sparks and flame away while refueling and
away from the location where gasoline is stored. Never refuel indoors where gasoline fumes may reach flames and/or sparks.
• Allow this generator to cool for at least 2 minutes before removing the fuel tank cap. Loosen the cap slowly to relieve pressure in the fuel
tank. Avoid spilling fuel.
• Do not fill the fuel tank above the upper limit line. Gasoline may expand during operation. Do not fill to the top of the tank.
• Always check for spilled gasoline and immediately wipe it up before starting this generator.
• Empty the fuel tank before storing or transporting this generator.
• Always handle fuel outdoors.
• Before transporting, turn the fuel valve to the "off" position and disconnect the spark plug.
GEN7000 7000 Watt Generator Manual
6
Powerful Voltage: This generator produces powerful voltage, which can result in electrocution.
• ALWAYS ground this generator before using it. (See “Ground the Generator” section in this manual).
• Only electrical devices should be plugged into this generator, either directly or with an extension cord. NEVER connect a building electrical
system to this generator without a qualified electrician. Doing so voids your warranty. Such connections must isolate generator power from
utility power and comply with local electrical laws and codes. Failure to comply can create a back feed into utility lines creating an electrocution
hazard, which may result in serious injury or death to utility workers. Such a back feed may cause this generator to explode, burn and create
fires when utility power is restored.
• Use a ground fault circuit interrupter (GFCI) in highly conductive areas such as metal decking or steel work. GFCIs are available in-line with
some extension cords.
• Do not use this generator in wet conditions (rain, snow, active sprinkler system, wet hands, etc.). Always keep this generator dry and operate
it with dry hands.
• Do not touch bare wires or outlets (receptacles).
• Do not allow children or non-qualified persons to operate this generator.
High Temperatures: This generator produces heat when in operation. Temperatures near the exhaust can exceed 150 Degrees
Fahrenheit (65 Degrees Celsius).
• Do not touch hot surfaces. Observe all warning placards on this generator denoting hot surfaces.
• Allow this generator to cool for several minutes after use before touching the engine, muffler or other areas that are hot during operation and
before storing indoors.
• Hot exhaust may ignite some materials. Keep flammable materials away from this generator.
• Keep at least several feet of clearance on all sides of this generator during operation. Do not enclose this generator in any structure.
Usage: Misuse of this generator can damage it or shorten its life.
• Use this generator only for its intended purpose.
• Operate this generator only on a dry, level surface.
• Allow this generator to run for several minutes before connecting any electrical devices.
• Promptly turn off any malfunctioning devices and disconnect them.
• Do not operate an excessive number of electrical devices in excess of the wattage capacity of this generator.
• Do not turn on electrical devices until after they are connected to this generator.
• Turn off all connected electrical devices before stopping this generator.
Usage: Consult a physician(s) before using this generator if using a pacemaker. Electromagnetic fields in close proximity to a heart
pacemaker could cause a pacemaker to malfunction or fail. Caution is necessary when near the engine’s recoil starter.
Usage: Prolonged exposure to high noise levels can be hazardous to hearing. Always wear ANSI-approved hearing protection when
operating or working around the generator when it is running.
Usage: This generator is not intended to power sensitive electronic equipment such as TVs, DVD players, stereos, desktop
computers or laptop computers without the use of an appropriate line conditioner and/or surge protector (both not included).
Sensitive electronic equipment should be operated on approved inverter type generators or pure sine wave generators. For additional
information consult the devices operation manual or call customer service at 1-866-460-9436 Monday - Friday, 8 AM - 4 PM Central Time.
Usage: Avoid the use of extension cords if possible. If you choose to use them, be sure they are sized adequately to handle the flow of
electricity. An undersized cord can overheat, short out and cause a fire.
Usage: Do not use fuel stabilizers with this generator, doing so could cause damage to the generator, or decrease the fuel and operating
efficiency of the generator. You may choose to add a fuel conditioner to oxygenate the fuel and to help it run more efficiently.
GEN7000 7000 Watt Generator Manual
7
GEN7000 7000 Watt Generator Manual
8
In addition to the previously described safety information, familiarize yourself with all safety and hazard placards on this generator.
GEN7000 7000 Watt Generator Manual
9
PACKAGE CONTENTS
The following items are supplied with this Generator. Verify that all items are included.
STOP!
If there are missing items, call 1-866-460-9436, Monday - Friday, 8 AM - 4 PM Central Time for customer service. DO NOT RETURN THIS
GENERATOR TO THE RETAILER.
Item List:
NEMA L14-30 plug for connecting 240 Volt electrical devices
DC battery charging cables for charging 12 Volt automotive-type batteries
Spark plug wrench
GEN7000 7000 Watt Generator Manual
10
11
17
14
16
GENERATOR COMPONENTS
Observe the locations and functions of the various components and controls of this generator.
(1) 120/240 Volt AC Outlet - Used for connecting electrical devices
that run on 120 and/or 240 Volt, 60 Hz, single phase, AC current.
(2) Ground Terminal - Used for connecting grounding wires to
properly ground this generator.
(3) 120 Volt AC GFCI Outlet - Used for connecting electrical devices
that run on 120 Volt, 60 Hz, single phase, AC current.
(4) AC Reset- Breaker that protects this generator from electrical AC
overload and short circuit.
(5) Plug Lock- Used for preventing the handle from falling down.
(6) 12 Volt DC Outlet - Only used for charging 12 Volt automotive-
type batteries.
(7) DC Reset- Breaker that protects this generator from electrical DC
overload and short circuit.
(8) Key Start
(9) Oil Filler Dipstick Cap - Location for checking and filling the engine
crankcase oil.
(10) Battery Case
(11) Recoil Starter - Pull-cord for starting the engine.
(12) Fuel Gauge - Indicates the amount of gasoline remaining in the
fuel tank.
(13) Fuel Tank Cap - Access to the fuel tank for adding gasoline.
(14) Spark Plug - Provides ignition to the engine.
(15) Fuel Filter Cup - Traps dirt and water from the fuel prior to
entering the engine.
(16) Air Filter - A removable, cleanable, sponge-like element that limits
the amount of dirt pulled into the engine.
(17) Choke Lever - Adjusts the amount of air allowed into the engine.
(18) Muffler - Reduces the engine noise level.
(19) Fuel Valve - Allows gasoline to pass into the engine.
18
19
GEN7000 7000 Watt Generator Manual
11
PREPARING THE GENERATOR FOR USE
Using this Generator for the First-Time
STOP!
The following section describes the required steps for preparing this generator for the first use. Failure to correctly perform these steps
can damage this generator and/or shorten its life. If still unsure about how to perform any of these steps after reading this section, call
1-866-460-9436 Monday - Friday, 8 AM - 4 PM Central Time for customer service.
If this generator is being used for the first time, the following few steps are required to prepare it for operation:
Step 1 - Add Oil
This generator requires engine oil to function. Engine oil is a major factor affecting engine performance and service life. When new from
the package, this generator contains no oil in the engine crankcase. The correct quantity of oil is equal to the oil capacity of the engine crankcase.
Add the correct quantity of oil before operating this generator for the first time. When replenishing oil for subsequent use of this generator, always
determine that this generator has the correct quantity of oil.
Oil Capacity (Qt/fluid oz./L)
1.2 / 38 / 1.13
Oil Type Recommended
High Detergent Motor Oil, SAE10W-30
To add oil:
1. Confirm that this generator is on a level surface.
2. Unscrew the oil filler/dipstick cap from the engine as illustrated in Figure 1.
3. Using a funnel, add high detergent motor oil to fill the engine crankcase to the correct quantity. SAE10W-30 oil is recommended for general, all-
temperature use. When the engine crankcase is full, the oil level should reach all the way up to the threads as illustrated in Figure 2.
4. Replace the oil filler/dipstick cap.
Figure 1 - Unscrew the Oil Cap
Figure 2 - Add Oil To TOP Of Threads
Loading...