[. . . ] Operating & Maintenance Instructions
Model Series Covered in This Manual
210000 280000 310000
Model
Type
Code
Month Day Year
Note: General Model Series numbers noted above are inclusive of the specific model number found on your engine. To get replacement parts or technical assistance in the future, write your engine Model, Type, Code and date of purchase here.
TABLE OF CONTENTS Safety . 17
PRINTED IN U. S. A.
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), or even death. [. . . ] Pull casing, wire and choke lever in direction of arrow to end of travel. Tighten casing clamp screw.
CONTROL ADJUSTMENTS
CARBURETOR ADJUSTMENT
WARNING
The manufacturer of the equipment on which this engine is installed specifies top speed at which the engine will be operated. Differences in fuel, temperature, altitude or load may require minor carburetor adjustment. Air cleaner and its cover must be assembled to carburetor before starting engine. The carburetor on this engine is equipped with an idle mixture valve with a limiter (see inset), which allows some adjustment, and an idle speed adjustment screw.
WARNING
TO ADJUST REMOTE THROTTLE
If the engine does not start or if it runs roughly, the remote throttle control may need adjustment. See your authorized Briggs & Stratton dealer or follow the instructions below.
HOLE IN GOVERNOR CONTROL PLATE GOVERNOR CONTROL LEVER
TO ADJUST CARBURETOR
CARBURETOR THROTTLE LEVER
STOP SWITCH
IDLE MIXTURE VALVE WITH LIMITER
IDLE SPEED SCREW
[1] [2]
GOVERNOR CONTROL RACK CASING CLAMP SCREW
[3] [4]
[1] [2]
Move remote throttle control to FAST position. Hole in governor control lever (located just behind governor control plate) must align with hole in governor control plate, as illustrated above. If holes do not line up, loosen casing clamp screw and then move governor control rack until it does. Governor control lever must make good contact with stop switch (if equipped). Readjust if necessary.
[3] [4] [5] [6]
[5] [6] [7]
To adjust idle speed, start engine and warm up about 5 minutes. With engine running, place equipment throttle control in SLOW position. Rotate carburetor throttle lever against the idle speed screw and hold it. Then rotate idle mixture valve full travel clockwise and then counterclockwise. If it does not, adjust idle mixture valve counterclockwise 1/8 turn.
Note: Engines operated at approximately 3000 to 5000 feet (900 to 1500 meters) above sea level may require a high altitude carburetor nozzle. If erratic performance is observed, contact a Briggs & Stratton Authorized Service Dealer for cost to install/purchase a high altitude carburetor nozzle. 15
SERVICE & STORAGE
PARTIAL LIST OF BRIGGS & STRATTON PARTS
Models 280000, 310000 AVSE series Extended Life SeriesE flat air cleaner cartridge 697153 (washable, no pre-cleaner required) Extended Life SeriesE Maintenance Kit . 5128 (Includes oil, A/C filter, spark plug, gas additive) Flat air cleaner cartridge and pre-cleaner kit . 5127 (Includes oil, A/C filter, spark plug, gas additive) Model 210000 AVSE series Flat air cleaner cartridge and pre-cleaner kit . 5126 (Includes oil, A/C filter, spark plug, gas additive) Oval air cleaner cartridge and pre-cleaner kit . 298090 -or- 5018 (for engines without fuel pump installed) Extended Life Series fuel filter . 5056 (uses standard electric drill to remove oil from engine quickly) You may locate your nearest Authorized Briggs & Stratton Service Dealer in our dealer locator map on our web site www. briggsandstratton. com or in the "Yellow Pages" directory under "Engines, Gasoline" or "Gasoline Engines, " or "Lawn Mowers" or similar category. Note: Walking fingers logo and "Yellow Pages" are registered trademarks in various jurisdictions. [. . . ] Autres pièces utilisées dans les systèmes ci-haut mentionnés premier remplacement prévu pour cette pièce. Toute pièce de remplacement équivalente en · Soupapes et interrupteurs de dépression, de température, de position. performance et durabilité peut être utilisée pour l'entretien ou la réparation. Le propriétaire est responsable de l'exécution de tout entretien requis tel que défini dans le manuel d'instruction · Connecteurs et assemblages. [. . . ]