Simplicity 1694439 Auger rotates, but snow is not, Thrown far enough, Surface, Poor traction

Page 25

 

 

 

 

 

Troubleshooting

 

 

 

 

 

 

 

 

 

 

 

 

PROBLEM

 

POSSIBLE CAUSE

 

 

REMEDY

 

 

 

 

 

Auger rotates, but snow is not

1.

Chute Deflector too low.

1.

Adjust deflector as necessary.

thrown far enough

2.

Engine speed too slow.

2.

Set speed to full throttle.

 

3.

Ground speed too fast.

3.

Use slower Speed Selector setting.

 

4.

Snowthrower discharge chute clogged.

4.

STOP engine and REMOVE the key.

 

 

 

 

DISCONNECT the spark plug wire.

 

 

 

 

Clear auger using a narrow board.

 

 

 

 

See warning in SAFETY RULES.

 

5.

Auger belt loose or worn.

5.

Check Auger Drive Belt Adjustment

 

 

 

 

 

Scraper bar does not clean hard

1.

Skid Shoes improperly adjusted.

1.

RAISE Skid Shoes (this lowers the

surface.

 

 

 

Scraper Bar).

 

 

 

 

 

Scraper bar picks up and throws

1.

Skid shoes improperly adjusted.

1.

LOWER Skid Shoes (this raises the

stones on gravel drive.

 

 

 

scraper bar.)

 

 

 

 

 

Poor traction

1.

Tires slipping.

1.

Check tire pressure and tread.

 

 

 

 

 

Auger does not stop when auger

1.

Auger clutch rod too tight or bent.

1.

Loosen or straighten clutch rod.

lever is released

2.

Auger drive belt out of adjustment.

2.

Adjust auger belt.

 

3.

Auger belt guide out of adjustment.

3.

Adjust auger belt guide.

 

4.

Free hand control not releasing.

4.

Lubricate free hand linkage.

 

 

 

 

 

Snowthrower does not stop when

1.

Traction drive clutch rod bent or too

1.

Loosen rod to remove slack or

drive lever is released

 

tight.

 

replace. See adjustment procedure.

 

 

 

 

 

Snowthrower does not drive when

1.

Traction drive clutch rod loose.

1.

Tighten to remove slack. See adjust-

drive lever is engaged.

 

 

 

ment procedure.

 

2.

Drive belt loose, broken, or stretched.

2.

Replace drive belt.

 

3.

Drive roller chain damaged.

3.

Replace chain.

 

4.

Traction Lock Pins in Free-Wheeling

4.

Change Traction Lock Pins to INNER

 

 

position (OUTER hole).

 

hole to engage traction drive.

 

5.

Friction Disc worn.

5.

Replace Disc (see your dealer).

 

 

 

 

 

Discharge control is difficult to

1.

Gearing needs lubrication

1.

Oil or grease as required.

operate.

2.

Worm gear not adjusted properly.

2.

Adjust worm gear. See adjustment

 

 

 

 

procedure.

 

3.

Control rod gears misaligned.

3.

Adjust gear bracket. See adjustment

 

 

procedure.

 

 

 

 

 

 

 

 

 

Snowthrower veers to one side.

1.

Tires pressure not equal.

1.

Check tire pressure.

 

2.

One wheel is set in Free-Wheeling

2.

Make certain BOTH Traction Lock

 

 

mode. (Traction Lock Pin is in the

 

Pins are in the INNER holes (to

 

 

OUTER hole).

 

engage traction drive).

 

 

 

 

 

Excessive vibration.

1.

Loose parts or damaged auger.

1.

STOP engine and REMOVE the key.

 

 

 

 

DISCONNECT the spark plug wire.

 

 

 

 

Tighten all hardware. Replace auger

 

 

 

 

if necessary. If vibration continues,

 

 

 

 

see your dealer.

 

 

 

 

 

Drive fails to move snowthrower

1.

Traction Drive out of adjustment.

1.

Readjust drive, or shift Speed

at slow speeds.

 

 

 

Selector setting up one speed faster.

 

 

 

 

 

 

21

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Contents Operator’s Manuals Print Vendor InstructionsPage Series Large Frame Snowthrower OPERATOR’S ManualPage Table of Contents General Operation Safety Rules & InformationSlope Operation Do NotService and Maintenance Safety RulesChildren EmissionsAnsi B71.3-1995 Warnings Maintenance and StorageTraining PreparationIdentification Tags Identification TagsCE Identification TAG Markings General Safety DecalsNorth American Model Decals CE Model DecalsSafety Icons ALL Models Tecumseh Models Features, Controls, & OperationControl Locations Features & ControlsStarting Controls Engine ControlsUnits with Optional Electric Start Manual StartAuger Control Ground Speed ControlsDeflector Controls Scraper HeightChecks Before Each START-UP OperationStarting the Engine Ground Speed Selector Operating the SnowthrowerEngine Speed Scraper BAR & Skid Shoes DeflectorAfter Each USE FREE-WHEELING Traction Drive LockKlik-Pin Outer Hole Klik-Pin Inner HoleSchedule MaintenanceChecking Tire Pressure Check Auger Gear Case LubricationLubrication MaintenanceImportant Note Hex ShaftCheck / Lubricate FREE-HAND Linkage StorageLong Term Storage Longer than 30 Days Starting After Long Term StorageProblem Possible Cause Remedy TroubleshootingEngine fails to start Engine starts hard or runs poorlyAuger does not stop when auger Scraper bar does not clean hardAuger rotates, but snow is not Thrown far enoughTraction Drive System Adjustment AdjustmentsSpeed Selector Pivot Adjustment Traction Drive Clutch Rod & Spring AdjustmentAuger Drive Clutch Rod Adjustment Auger Drive System AdjustmentsDischarge Chute Pinion Adjustment AdjustmentDischarge Chute Gear Bracket Adjustment Belt Replacement ServiceShear Pins Shear PIN ReplacementDimensions SpecificationsEngine ChassisMaintenance Items Replacement PartsTechnical Manuals

1694439, 1694435, 1693985, 1694242, 1693984 specifications

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