Snapper 7800841-01, 780084-01, 7800842-01 manual Change Engine Oil Service Air Filter, Not overfill

Page 18
Maintenance

Change Engine Oil

 

 

Service Air Filter

 

 

 

!

WARNING

!

 

 

!

WARNING

 

!

DO NOT attempt any maintenance, adjustments or

 

Never start or run the engine with the air cleaner

 

service with engine and blade running. STOP engine

 

assembly (if equipped) or the air filter (if equipped)

and blade. Disconnect spark plug wire and secure

 

removed.

 

 

 

away from spark plug. Engine and components are

 

NOTE: Do not use pressurized air or solvents to clean

HOT. Avoid serious burns, allow sufficient time for all

 

 

the

filter. Pressurized air can damage the filter and

components to cool.

 

 

 

 

solvents will dissolve the filter.

 

 

1. Drain the fuel tank completely.

 

 

 

 

 

 

1.

Loosen the fastener (A, Figure 14) that holds the

2.

Remove the dipstick (A, Figure 13), then turn the

 

 

mower on its side. Allow the oil to drain from the oil

2.

cover (B).

 

 

 

 

fill tube into an appropriate container. Dispose of

 

Open the cover and remove the pre-cleaner (C)

3.

used oil properly.

 

 

3.

and the filter (D).

 

 

Place the mower upright, then fill the engine with

 

To loosen debris, gently tap the filter on a hard sur-

 

engine oil to the ‘full’ mark on the dipstick. Refer

 

 

face. If the filter is excessively dirty, replace with a

 

to the section entitled ‘Oil Recommendations’. Do

 

4.

new filter.

 

 

 

 

not overfill.

 

 

 

Wash the pre-cleaner in liquid detergent and

 

 

 

 

 

 

 

water. Then allow it to thoroughly air dry. Do not oil

 

 

A

 

 

5.

the pre-cleaner.

 

 

 

 

 

 

Assemble the dry pre-cleaner to the filter with the

 

 

 

 

 

 

lip (E) of the pre-cleaner on the bottom of the filter

 

 

 

 

 

6.

pleats.

 

 

 

 

 

 

 

 

Install he f l er.

 

 

 

 

 

Not

for7. Install the

over tabs (F) into the slots (G).

 

 

 

 

 

8.

Close the

over and secure with the fastener.

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

Figure 13: Draining the engine oil

 

 

 

 

F

 

 

 

 

 

B

 

 

 

 

 

 

 

 

 

 

 

 

IMPORTANT: Drain the fuel tank before tipping the

 

 

 

 

 

G

machine. DO NOT tip the machine with the carburetor

 

 

 

 

D

or spark plug down. Oil from the crankcase will satu-

 

 

 

 

 

 

 

 

Reproduction

 

 

rate the air filter and cause the engine to be hard to

 

 

 

 

E

 

start or not start at all. If contamination does occur, the

 

A

 

 

air filter will have to be replaced.

 

 

 

 

 

 

Figure 14: Air filter and pre-cleaner

18

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Contents Reproduction Not ErenceTable of Contents Operator Safety Operating SafetyMoving Parts Ments. Know the controls and the proper use Ol. Clean sp lled fuel a d oil from machine. do notThis manual and on the mower, engine and attach Mower before startingThan a gasoline dispenser nozzle Disconnect and secure spark plug wire away from plugUse only an approved fuel container Container outdoors and away from open flameInstructions can result in serious bodily injury or Operator Safety Safety and Operation DecalsLowed. Not following these important warnings DeathExplanation of Safety Decals Explanation of Operation DecalsFeatures and Controls For Not Reprodu ctionBefore Starting Operation Oil RecommendationsPropelling the Mower Starting the MowerFuel Recommendations Stopping the Mower Cutting Height Adjustment Handle Height AdjustmentMulching Operation Installing the Discharge DeflectorRemoving the Mulching Cover Installing the mulching plug Operation Installing the Grass Bag NotMaintenance Maintenance Chart Emissions ControlChange Engine Oil Service Air Filter Not overfillStorage Procedure Check Safety Interlock SystemClean Debris Off Mower Fuel SystemCheck Grease Level in Transmission Maintenance ServiceCheck Mower Blade ReproductionCheck Engine Drive BeltMaintenance Mower Blade Replacement Blade SharpeningWheel Drive Control MaintenanceAdjustment Blade SharpeningDriven Disc Adjustment Maintenance Driven and Drive Disc ServiceDrive Spring Repair/Replacement Cleaning Drive Disc & Driven DiscDriven Disc Replacement Proper driven disc adjustmentDriven Disc Replacement Driven Disc Bearing Replacement Removing the driven disc assemblyReplacing the Bearing On the Pulley End Belt ServiceEngine Drive Belt Replacement Stretch Hex ShaftEngine Drive Belt Replacement Stretch Type Belts Ansmiss Ly-V Belt ReplacementFuel tank empty Fill fuel tank with fresh fuel TroubleshootingClean free of all debris Blade control is released or is not being heldLimited Warranty WarrantiesBriggs & Stratton Emissions Control Warranty Provisions Slope Guide Power Rating MowerEngine Manuel dutilisation Machine Fontionnement Guide de conduite sur lesSécurité de lopérateur Accumulation de débris Pièces en mouvementObjets projetés Carburant et entretienPréparation Manipulation D’ESSENCE EN Toute Sécurité de lopérateur Étiquettes de sécurité et de FonctionnementReproduction Explication des étiquettes aut Llantes d’utilisationAvez des questions Fonctions et commandesCommande de régime moteur Commande d’entraînement Poignée à corde du démarreurAvant le démarrage Fontionnement Déplacement de la tondeuse Recommandations de carburantDémarrer la tondeuse Fontionnement Arrêter la tondeuse Réglage de la hauteur de CoupeDépose du couvercle de Opération de déchiquetage Installation du déflecteur’éjection DéchiquetagePose de la fiche de déchiquetage Fontionnement Installation du sac à herbe AvertissementEntretien Tableau de maintenance Contrôle démissionEntretien Changer lhuile moteur Entretien du filtre à air Pient approprié. Éliminer l’huile usagée de façon approDu dépoussiéreur sur la partie inférieure des élé Verrouillage de sécurité EntretienVérifier le système de Débarrassez la tondeuse deTransmission Vérifiez la lame de la tondeuseVérification du niveau de graisse de la Vérifiez la courroie d’entraînement duLimite dusure de lame NinjaReproduction Entretien Remplacement de lame de tondeuseLimite dusure de lame standard Aiguisage de lame Moteur saturera le filtre à air et rendra le démarrage duAiguisage de lame suite LameRéglage Réparation ou remplacement du ressort dentraînementReproduction Courroie en V D ou courroie dentraînement du moteur UséeReprod uction Entraîné Entretien de la courroie Remplacement du roulement à lextrémitéRemplacement de la courroie dentraîne De poulie de larbre hexagonalRemplacement de la courroie en V de Transmiss nDépannage ProblèmeGaranties Garantie LimitéeSeptembre Sur les pentes Guide de conduiteSpécifications 7800841-01 7800842-01 TondeuseMoteur

7800841-01, 780084-01, 7800842-01 specifications

The Snapper 7800842-01, 780084-01, and 7800841-01 are cutting-edge lawn care equipment designed to enhance the mowing experience while providing outstanding performance and reliability for homeowners and professionals alike. These models are part of Snapper's extensive lineup of outdoor power equipment, recognized for their durability and innovative features.

One of the main features of the Snapper 7800842-01 series is its advanced cutting technology. It is equipped with a robust 21-inch steel mowing deck, which ensures a clean and efficient cut, allowing users to tackle various lawn types and conditions. The durable construction of the deck not only enhances its longevity but also offers superior performance in mulching, bagging, or side-discharging grass clippings.

The Snapper series employs a powerful engine that delivers robust performance. With a reliable Briggs & Stratton engine, users can expect easy starting and impressive fuel efficiency. This engine is designed to provide ample torque for tackling tough grassy areas while ensuring smooth operation, reducing the effort required for maintaining your lawn.

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Safety features are also integrated into these models, ensuring peace of mind for users. An operator presence control system immediately stops the blade when the user releases the handle, preventing accidents.

Overall, the Snapper 7800842-01, 780084-01, and 7800841-01 models are a testimony to Snapper's commitment to quality and innovation. With their combination of reliable power, efficient cutting capabilities, and user-friendly design, they are well-suited for maintaining a pristine lawn. Whether used by homeowners seeking a perfect yard or professionals needing dependable equipment, these mowers stand out as excellent choices in the realm of outdoor power tools.
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