Snapper 860 manual Starting the Engine

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STARTING THE ENGINE

1.Turn the fuel valve (B, Figure 5 & 6) to the ON posi- tion.

2.Insert the engine key (F) into the engine key slot and push fully in to the RUN position.

3.Move the throttle lever (E) fully up to the FAST posi- tion.

4.Fully close the choke (G) if engine is cold. (Do not choke a warm engine.)

5.Push the primer button (D) two times if engine is cold. (Do not prime a warm engine.)

6.Pull starter handle (C) rapidly, or push starter button if equipped with the electric start. Do not allow the starter handle to snap back—let the starter rope rewind slowly—while keeping a firm grip on the starter handle.

7.As the engine starts and begins to operate evenly, open the choke (G) slowly and set the throttle lever to SLOW. If the engine falters, turn the choke knob clockwise until the engine runs smoothly, and let it run briefly before returning the choke to the OPEN position.

NOTE: Allow the engine to warm up at SLOW throttle for a few minutes before operating the snowthrower at full speed. The engine will not develop full power until it reaches operating temperature.

 

 

Operation

Tecumseh

B

A

Models

 

 

 

C

 

 

D

 

 

E

 

 

F

 

 

G

Figures 5. Engine Controls

 

A. Electric Start Button

E. Throttle Lever

B. Fuel Valve

F. Engine Key

C. Starter Handle

G. Choke Knob

D. Primer Button

 

Briggs &

G

F

B

 

 

E

Stratton

 

 

 

 

A

Models

 

 

 

 

 

 

 

 

C

D

 

 

 

Figures 6. Engine Controls

 

A. Electric Start Button

E. Throttle Lever

B. Fuel Valve

F. Engine Key

C. Starter Handle

G. Choke Knob

D. Primer Button

 

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Contents OPERATOR’S Manual ModelsTable of Contents Safety Rules & Information Safety Rules ChildrenPage North American / CE Models CE Models only Identification NumbersCE Identification TAG Markings North American Model Decals Safety DecalsGeneral CE Model DecalsCE Safety Icons & Compliance Specs Features, Controls, & Operation ALL Models Tecumseh Models Briggs & Stratton ModelsFeatures & Controls Control LocationsUnits with Optional Electric Start Engine ControlsStarting Controls Manual StartDeflector Controls Ground Speed ControlsAuger Control Scraper HeightOperation Checks Before Each START-UPStarting the Engine Ground Speed Selector Operating the SnowthrowerClearing a Clogged Discharge Chute Engine SpeedDeflector Scraper BAR & Skid ShoesFREE-WHEELING Traction Drive Lock After Each USECheck Auger Gear Case Lubrication Maintenance ScheduleChecking Tire Pressure Maintenance LubricationLubrication Check / Lubricate FREE-HAND Linkage Lubricating the Auger Shaft & AssemblyStorage StorageTroubleshooting, Adjustment, & Service TroubleshootingTroubleshooting Initial Adjustment AdjustmentsTraction Drive Clutch Cable Adjustment Run-In AdjustmentManual Discharge Chute Control Linkage Adjustment Pinion Gear AdjustmentAuger Drive Clutch Cable Adjustment Drive Belt AdjustmentChecking Auger Belt & Belt Guide Adjustments Adjusting Auger Drive BeltAdjusting Auger Belt Guide Adjustments & ServiceDrive Belt Replacement Traction Drive Belt ReplacementService Auger Drive Belt ReplacementRoller Chain Replacement Shear PIN ReplacementEngine DimensionsCE Compliance Specifications ChassisTechnical Manuals Replacement PartsMaintenance Items