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Engwnty1-03 - page 2 (Black)

Screen angle and frequency: 45.0000, 150.0000

18

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&!  !!  1&  1  &  + #3  )/"  1  .     4!,

EMISSION CONTROL WARRANTY COVERAGE IS APPLICABLE TO CERTIFIED ENGINES PURCHASED IN CALIFORNIA IN 1995 AND THERE-

AFTER, WHICH ARE USED IN CALIFORNIA, AND TO CERTIFIED MODEL YEAR 1997 AND LATER ENGINES WHICH ARE PURCHASED AND

USED ELSEWHERE IN THE UNITED STATES (AND AFTER JANUARY 1, 2001 IN CANADA).

/!    (    &!  !!  )/"  1  &

The California Air Resources Board (CARB), U.S.

EPA and B&S are pleased to explain the Emission

Control System Warranty on your model year

2002 and later small off-road engine (SORE). In

California, new small off-road engines must be de-

signed, built and equipped to meet the State’s

stringent anti-smog standards.

Elsewhere in the United States, new non-road,

spark-ignition engines certified for model year

1997 and later must meet similar standards set

forth by the U.S. EPA. B&S must warrant the emis-

sion control system on your engine for the periods

of time listed below, provided there has been no

abuse, neglect or improper maintenance of your

small off-road engine.

Your emission control system includes parts

such as the carburetor, air cleaner, ignition sys-

tem, muffler and catalytic converter. Also in-

cluded may be connectors and other emission

related assemblies.

Where a warrantable condition exists, B&S will

repair your small off-road engine at no cost to

you including diagnosis, parts and labor.

    !  &!  !!  )/"  1  !0

Small off-road engines are warranted relative to emission control parts defects for a period of two years, subject to provisions set forth below. If any

covered part on your engine is defective, the part will be repaired or replaced by B&S.

 #3  1  '!4

As the small off-road engine owner, you are re-

sponsible for the performance of the required

maintenance listed in your Operating and Main-

tenance Instructions. B&S recommends that

you retain all your receipts covering mainte-

nance on your small off-road engine, but B&S

cannot deny warranty solely for the lack of re-

ceipts or for your failure to ensure the perfor-

mance of all scheduled maintenance.

As the small off-road engine owner, you should

however be aware that B&S may deny you war-

ranty coverage if your small off-road engine or a

part has failed due to abuse, neglect, improper

maintenance or unapproved modifications.
You are responsible for presenting your small

off-road engine to an Authorized B&S Service

Dealer as soon as a problem exists.

The undisputed warranty repairs should be

completed in a reasonable amount of time, not

to exceed 30 days.

If you have any questions regarding your war-

ranty rights and responsibilities, you should con-

tact a B&S Service Representative at

1-414-259-5262.

The emission warranty is a defects warranty.

Defects are judged on normal engine perfor-

mance. The warranty is not related to an in-use

emission test.

    !  &!  !!  )/"  1  !0!

The following are specific provisions relative to your Emission Control Defects Warranty Coverage. It is in addition to the B&S engine warranty for non-

regulated engines found in the Operating and Maintenance Instructions.
1. Warranted Parts

Coverage under this warranty extends only

to the parts listed below (the emission con-

trol systems parts) to the extent these parts

were present on the engine purchased.
a. Fuel Metering System

Cold start enrichment system

Carburetor and internal parts

Fuel Pump

b. Air Induction System

Air cleaner

Intake manifold

c. Ignition System

Spark plug(s)

Magneto ignition system

d. Catalyst System

Catalytic converter

Exhaust manifold

Air injection system, Pulse valve

e. Miscellaneous Items

Vacuum, temperature, position,

time sensitive valves

and switches

Connectors and assemblies

2. Length of Coverage

B&S warrants to the initial owner and each

subsequent purchaser that the Warranted

Parts shall be free from defects in materials

and workmanship which caused the failure

of the Warranted Parts for a period of two

years from the date the engine is delivered to

a retail purchaser.

3. No Charge

Repair or replacement of any Warranted

Part will be performed at no charge to the

owner, including diagnostic labor which

leads to the determination that a Warranted

Part is defective, if the diagnostic work is

performed at an Authorized B&S Service

Dealer. For emissions warranty service

contact your nearest Authorized B&S Ser-

vice Dealer as listed in the “Yellow Pages”

under “Engines, Gasoline,” “Gasoline En-

gines,” “Lawn Mowers,” or similar category.

4. Claims and Coverage Exclusions

Warranty claims shall be filed in accordance

with the provisions of the B&S Engine War-

ranty Policy. Warranty coverage shall be ex-

cluded for failures of Warranted Parts which

are not original B&S parts or because of

abuse, neglect or improper maintenance as

set forth in the B&S Engine Warranty Policy.

B&S is not liable to cover failures of War-

ranted Parts caused by the use of add-on,

non-original, or modified parts.

5. Maintenance

Any Warranted Part which is not scheduled

for replacement as required maintenance or

which is scheduled only for regular inspec-

tion to the effect of “repair or replace as nec-

essary” shall be warranted as to defects for

the warranty period. Any Warranted Part

which is scheduled for replacement as re-

quired maintenance shall be warranted as to

defects only for the period of time up to the

first scheduled replacement for that part. Any

replacement part that is equivalent in perfor-

mance and durability may be used in the per-

formance of any maintenance or repairs.

The owner is responsible for the perfor-

mance of all required maintenance, as de-

fined in the B&S Operating and Maintenance

Instructions.

6. Consequential Coverage

Coverage hereunder shall extend to the fail-

ure of any engine components caused by

the failure of any Warranted Part still under

warranty.

       '       /  ,  ,    ,  &  !  * A    84;?)??  5,  *   *6

6,325,036
6,284,123
6,260,529
6,230,678
6,202,616
6,116,212

6,077,063
6,064,027
6,014,808
5,894,715
5,852,951
5,823,153

5,819,513
5,813,384
5,765,713
5,645,025
5,642,701
5,619,845

5,606,948
5,606,851
5,548,955
5,546,901
5,503,125
5,501,203

5,497,679
5,320,795
5,271,363
5,269,713
5,265,700
5,243,878

5,235,943
5,197,425
5,197,422
5,191,864
5,188,069
5,186,142

5,138,996
5,086,890
5,070,829
5,058,544
5,040,644
5,009,208

4,996,956
4,977,879
4,971,219
4,895,119
4,819,593
4,719,682

4,633,556
4,630,498
4,522,080
4,520,288
4,512,499
4,453,507

4,430,984

DES. 308,871
DES. 308,872
DES. 309,457
DES. 356,951
DES. 361,771
DES. 375,963

Содержание 420000 Series

Страница 1: ... 9 10 Maintenance 11 14 Adjustments 14 15 Parts and Service Storage 16 Warranty Information 17 WARNING Briggs Stratton does not approve or authorize the use of these engines on 3 wheel All Terrain Vehicles ATVs motor bikes aircraft products or vehicles intended for use in competitive events Use of these engines in such applications could result in property damage serious injury including paralysis...

Страница 2: ... emission compliant for 500 hours of actual engine running time For example a typical walk behind lawn mower is used 20 to 25 hours per year Therefore the Emissions Durability Period of an engine with an intermediate rating would equate to 10 to 12 years The Air Index is a calculated number describing the relative level of emissions for a specific engine family The lower the Air Index the cleaner ...

Страница 3: ...epresent the type of hazard DANGER indicates a hazard which if not avoided will result in death or serious injury WARNING indicates a hazard which if not avoided could result in death or serious injury CAUTION indicates a hazard which if not avoided might result in minor or moderate injury CAUTION when used without the alert symbol indicates a situation that could result in damage to the engine WA...

Страница 4: ... with fuel tank EMPTY or with fuel shut off valve OFF WHEN STORING GASOLINE OR EQUIPMENT WITH FUEL IN TANK Store away from furnaces stoves water heaters or other appliances that have pilot light or other ignition source because they can ignite gasoline vapors Starting engine creates sparking Sparking can ignite nearby flammable gases Explosion and fire could result WARNING If there is natural or L...

Страница 5: ...lug Disconnect battery at negative terminal only engines with electric start WHEN TESTING FOR SPARK Use approved spark plug tester Do not check for spark with spark plug removed ENGINE INFORMATION TECHNICAL INFORMATION POWER RATINGS The power ratings for an individual engine model are initially developed by starting with SAE Society of Auto motive Engineers code J1940 Small Engine Power Torque Rat...

Страница 6: ...spect to the performance or operational life of this engine This engine is warranted solely according to the product and emissions warranties stated elsewhere in this manual MODEL SERIES 420000 Bore 3 7 16 in 87 31 mm Stroke 2 9 32 in 57 94 mm Displacement 42 33 cu in 694 0 cc MODEL SERIES 460000 Bore 3 9 16 in 90 49 mm Stroke 2 9 32 in 57 94 mm Displacement 45 48 cu in 745 2 cc TUNE UP SPECIFICAT...

Страница 7: ...ange intervals F 20 0 20 40 60 80 100 C 30 20 10 0 10 20 30 40 STARTING TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE 32 CAUTION Use 5W 30 oil or synthetic oil if anticipated temperatures are below 40 F 4 C to prevent internal engine damage at startup due to inadequate lubrication Air cooled engines run hotter than automotive engines The use of non synthetic multi viscosity oils e g 5W 30 i...

Страница 8: ...ills and emissions 2 Replace cap before starting Turn engine OFF and let engine cool at least 2 minutes before removing gas cap Fill fuel tank outdoors or in well ventilated area Keep gasoline away from sparks open flames pilot lights heat and other ignition sources If fuel spills wait until it evaporates before starting engine STARTING WARNING Do not use pressurized starting fluids Vapors are fla...

Страница 9: ...y until resistance is felt then pull rapidly to start engine and avoid kickback 6 Let engine warm up Choke Equipped Move choke control lever toward RUN a short dis tance at a time over sev eral seconds in warm weather or minutes in cold weather Let engine run smoothly before each change Operate with choke in RUN WARNING Rewind starter Rope starter TO STOP ENGINE 1 Move throttle if equipped to SLOW...

Страница 10: ...START CAUTION To prolong starter life use short starting cycles 5 seconds maximum then wait one minute Follow equipment manufacturer s recom mendations for charging battery 6 Let engine warm up Choke Equipped Move choke control lever toward RUN a short distance at a time over several seconds in warm weather or minutes in cold weather Let engine run smoothly before each change Operate with choke in...

Страница 11: ... cleaner 4 Service air cleaner car tridge if equipped with pre cleaner 4 Inspect spark arrester if equipped 4 Clean or replace spark plugs 4 Replace in line fuel filter if equipped 4 Clean cooling system 4 Clean combustion chamber 4 Change oil after first 5 to 8 hours of use then every 50 hours or every season Change oil every 25 hours when operating the engine under heavy load or in high temperat...

Страница 12: ...pstick add oil to bring level to FULL mark Restart engine and check oil pressure If pressure is normal continue to operate engine Note Oil pressure gauge if engine is equipped is supplied by manufacturer of equipment AIR CLEANER All engines have an oval air cleaner cartridge In addition some engines have a pre cleaner Pre cleaner To clean pre cleaner if equipped separate it from cartridge and wash...

Страница 13: ... in the same position as the original parts other wise fire can occur If muffler is equipped with spark arrestor screen remove screen for inspection Replace screen if damaged or plugged WARNING FUEL SYSTEM Replacement parts for fuel system cap hoses tanks filters etc must be the same as original parts otherwise fire can occur WARNING FUEL FILTER if equipped PART NO 394358 WITH FUEL PUMP PART NO 29...

Страница 14: ...s WARNING Debris Guard or Rotating Screen DEBRIS GUARD ROTATING SCREEN Linkage Springs and Controls CLEAN Muffler and Spark Arrester CLEAN SPARK ARRESTER IF EQUIPPED ADJUSTMENTS CONTROL ADJUSTMENTS WARNING Prevent unintentional starting Before performing adjustments Remove spark plug wire from spark plug Disconnect battery at negative terminal only engines with electric start TO ADJUST REMOTE CHOK...

Страница 15: ...000 feet 900 to 1500 meters above sea level may require a high alti tude carburetor main jet If erratic performance is observed contact a Briggs Stratton Authorized Service Dealer for cost to install purchase a high altitude carburetor main jet TO ADJUST CARBURETOR 1 Start engine and warm up approximately 5 minutes before adjusting 2 With engine running place throttle control in SLOW position 3 Ro...

Страница 16: ...ing more than 5 000 Master Service Technicians Look for these signs wherever Briggs Stratton service is offered You may locate your nearest Authorized Briggs Stratton Service Dealer in our dealer locator map on our web site or in the Yellow Pages directory under Engines Gasoline or Gasoline Engines or Lawn Mowers or similar category An illustrated shop manual includes com mon specifications and de...

Страница 17: ...e other rights which vary from state to state and country to country r Sleeve Bore Kool Bore r 45 Commercial Use 2 years 90 days 1 year Consumer Use 2 years 2 years 90 days 1 year 1 year Note the following special warranty periods 2 years for Classic engines in the European Union and Eastern European countries for all consumer products in the European Union and for emission control systems on engi...

Страница 18: ...extends only to the parts listed below the emission con trol systems parts to the extent these parts were present on the engine purchased a Fuel Metering System Cold start enrichment system Carburetor and internal parts Fuel Pump b Air Induction System Air cleaner Intake manifold c Ignition System Spark plug s Magneto ignition system d Catalyst System Catalytic converter Exhaust manifold Air injec...

Страница 19: ... 7 7 5 97 8 7 8 9 9 77 7 5 7 96 7 9 7 7 7 C 9 7 95 7 96 7 9 7 6 CE E 9 9 8 6 9 7 7 5 5 7 8 79 8 8 8 6 9 8 7 9 8 LM 9 8 7 97 MN 7 96 7 9 9 5 7 6 9 8 7 8 7 96 7 9 8 9 8 E 8 8 7 8 9 7 7 5 7 8 7 8 9 6 8 7 C 9 9 9 5 9 C 97 96 8 7 9 5 J5 7 7 7 7 9 B 96 7 9 7 8 8 7 9 96 7 9 8 7 7 7 5 8 7 6 9 7 6 8 8 98 6 7 3 66 7 6 8 7 7 9 C 9 8 98 5 6 8 9 9 9 8 5 9 8 8 7 7 7 6 7 5 8C 8 8 7 6 97 6 8 8 98 9 9 9 8 9 5 7 9 ...

Страница 20: ......

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