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Document: - page 3 (Black)

Screen angle and frequency: 45.0000, 150.0000

3

BEFORE OPERATING ENGINE

Read entire Operating & Maintenance Instructions AND the

instructions for the equipment this engine powers.*

Failure to follow instructions could result in serious injury or

death.

THE OPERATING & MAINTENANCE INSTRUCTIONS

CONTAIN SAFETY INFORMATION TO

Make you aware of hazards associated with engines

Inform you of the risk of injury associated with those hazards, and

Tell you how to avoid or reduce the risk of injury.

275697

The safety alert symbol 

(

)

 is used to identify safety

information about hazards that can result in personal injury.

A signal word (DANGER, WARNING, or CAUTION) is

used with the alert symbol to indicate the likelihood and the

potential severity of injury. In addition, a hazard symbol

may be used to represent 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.

The engine exhaust from this

product contains chemicals known

to the State of California to cause

cancer, birth defects, or other

reproductive harm.

WARNING

HAZARD SYMBOLS AND MEANINGS

Explosion

Toxic Fumes

Moving Parts

Shock

Hot Surface

Kickback

Fire

THE INTERNATIONAL SYMBOLS USED

ON THE ENGINE OR

IN THIS MANUAL INCLUDE:

On Off

Fuel Shutoff

Read Owner’s

Manual

Stop

Fuel

Choke

Safety Alert

Oil

* Briggs & Stratton does not necessarily know what equipment this engine will power. For that reason, you should carefully

read and understand the operating instructions for the equipment on which your engine is placed.

Summary of Contents for Industrial Plus Snow 90000

Page 1: ...and Starting Information 9 Starting and Stopping 10 12 Maintenance 13 15 Adjustments 15 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 damag...

Page 2: ...al 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 the engine This information is displayed ...

Page 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 Th...

Page 4: ... 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 WARNING Starting engine creates sparking Sparking can ignite nearby flam mable gases Explosion and fire could result If there is natural or LP gas leakage in area do not start engine Do not use pressurized starting fluids because vapors are ...

Page 5: ...V 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 Rating Procedure Revision 2002 05 Given both the wide array of ...

Page 6: ...uipped 11 Electric starter if equipped 12 Oil drain plug 13 Engine Model Type Code xxxxx xxxx xxxxxxxxxx 14 Muffler Muffler guard 15 Spark plug 16 Snow hood 15 2 12 11 SPARK PLUG LOCATION Model 120000 Series spark plug is accessed by removing the snow hood 16 5 6 14 Industrial PlusE Snow MODEL 90000 1 Choke 2 Muffler 3 Carburetor 4 Low oil fill 5 Oil drain plug 6 Rewind starter handle 7 Spark plug...

Page 7: ...ore 3 300 in 83 82 mm Stroke 2 438 in 61 67 mm Displacement 20 85 cu in 342 cc TUNE UP SPECIFICATIONS Armature air gap 0 010 0 014 in 0 25 0 36 mm Spark plug gap 0 030 in 0 76 mm See Repair Manual P N 272147 Measure valve clearance with valve springs installed and piston 1 4 in 6 mm past top dead center Check when engine is cold Intake 0 004 0 006 in 0 10 0 15 mm Exhaust 0 009 0 011 in 0 23 0 28 m...

Page 8: ...ic multi viscosity oils 5W 30 10W 30 etc in temperatures above 40 F 4 C will result in higher than normal oil consumption When using a multi viscosity oil check oil level more frequently SAE Viscosity Grades Note Synthetic oil meeting ILSAC GF 2 API certification mark and API service symbol shown at left with SJ CF ENERGY CONSERVING or higher is an acceptable oil at all temperatures Use of synthet...

Page 9: ...ercentage of alcohol or ether ADDING FUEL WARNING Fill fuel tank outdoors or in well ventilated area away from sparks open flames pilot lights heat and other ignition sources If fuel spills wait until it evaporates before starting engine Turn engine OFF and let engine cool at least 2 minutes before removing gas cap 1 Remove cap Fill tank to approximately 1 1 2 inches below top of neck to allow for...

Page 10: ...ff Rotary Choke Knob Top and Primer OPEN POSITION WARNING Throttle Control Safety Key Pull rope handle 1 Move throttle control to SLOW then to STOP 2 Pull safety key OUT if equipped 3 Close fuel shut off valve if equipped To Start Engine To Stop Engine IntekE Snow MODELS 120000 200000 210000 1 Check oil level 2 Move choke lever to start position 3 Depress primer if equipped Note If temperature is ...

Page 11: ...er engine starts unplug exten sion cord from starter Fuel shut off Rotary Choke Knob Top and Primer OPEN POSITION Throttle Control Safety Key To Start Engine IntekE Snow MODELS 120000 200000 210000 CAUTION To prolong starter life use short starting cycles 5 seconds maximum then wait one minute Follow equipment manufacturer s recommenda tions for charging battery Electric Start Button 3 WIRE RECEPT...

Page 12: ...re is 15 or higher push primer two times if below 15 push primer four times 4 Turn key to start if equipped 5 Depress starter button 6 Allow engine to warm up several minutes slowly adjusting choke Wait until engine runs smoothly before each choke adjustment CAUTION To prolong starter life use short starting cycles 5 seconds maximum then wait one minute Follow equipment manufacturer s recommenda t...

Page 13: ...k arrester if equipped 4 Replace spark plug 4 Replace fuel filter if equipped 4 Check valve clearance 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 CAUTION Used oil is a hazardous waste product Dispose of used oil properly Do not discard with household waste Check with your local authorities ser...

Page 14: ...park Tester part number 19368 to check for spark WARNING Do not check for spark with spark plug removed Use approved spark plug tester 030 0 76 mm WIRE GAGE RESISTOR P N 491055 Note In some areas lo cal law requires using resistor spark plug to suppress ignition signals If this engine was origi nally equipped with resis tor spark plug use same type for replacement IntekE Snow MODEL 120000 Note Mod...

Page 15: ...e performing adjustments Remove spark plug wire from spark plug Disconnect battery at negative terminal only engines with electric start THROTTLE ADJUSTMENT If the engine does not start or if it runs roughly the throttle control may need adjustment See your authorized Briggs Stratton dealer CARBURETOR ADJUSTMENT WARNING The manufacturer of the equipment on which this engine is installed specifies ...

Page 16: ...you can order it from the factory Write PARTIAL LIST OF GENUINE BRIGGS STRATTON PARTS BRIGGS STRATTON PART PART NO or equivalent Oil SAE 5W 30 32 oz 100030C Gas additive 5041 Resistor spark plug 491055 Models 120000 200000 210000 Long life platinum spark plug 5066 Models 120000 200000 210000 Resistor spark plug Model 90000 496018 Standard spark plug Model 90000 492167 Spark plug wrench 89838 Spark...

Page 17: ... 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 engin...

Page 18: ...xtends 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 inject...

Page 19: ... 8 9 9 8 9 5 7 8C 5 35 9 7 C 9 7 8 7 8 6 C 7 7 96 7 9 7 9 B B 8 9 9 9 B 7 5 H5 7 9 8 7 8 7 66 7 9 7 6 9 7 6 8 F 7 6 9 8 7 96 7 7 B 7 7 66 7 9 7 G 9 9 5 8 97 8 7 88 G 7 9 9 7 9 E 7 9 C 8 B 7 7 9 8 5 I5 97 8 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 ...

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