Simplicity 1693163 555M, 1693426 755E Ground Speed Controls, Auger Control, Deflector Controls

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GROUND SPEED CONTROLS

Controls

A. Speed Selector - This lever (A, Figures 4 & 5) is

used to set the ground speed of the snowthrower.

The snowthrower has five forward speeds, 1–5, and

two reverse speeds, 1–2. No neutral position or gate

is required, since the traction drive design automati-

cally provides "neutral" (no forward or reverse move-

ment), whenever the Drive Control is released.

B. Drive Control - This control engages the traction

FRONT

A

drive as the lever (B, Figures 4 & 5) is depressed,

and disengages the traction drive when the lever is

released. The traction drive provides power to the

wheels. NOTE: Changing ground speeds must only

be done while the Drive Control is in the disengaged

(fully released) position.

AUGER CONTROL

C.Auger Control - The Auger Control clutch lever (C Figures 4 & 5), engages the auger drive (which throws the snow) as the lever is depressed, and disengages the auger drive when the lever is released.

DEFLECTOR CONTROLS

D.Chute Direction Control - The Chute Direction Control (D, Figures 4 & 5), allows the discharge chute to be rotated to throw snow in the desired direction. Snow may be thrown at any angle from straight left, to straight forward, to straight right.

E.Chute Deflector - Controls the distance snow is thrown. Tilting the Chute Deflector (E, Figure 5) UP provides a higher stream and greater distance, while tilting the deflector DOWN provides a lower stream and less distance.

F.Chute Deflector Knob - This knob (F, Figure 5) allows the discharge Chute Deflector (E, Figure 5) to be locked in the desired tilt position.

SCRAPER HEIGHT CONTROL

G.Scraper Bar Height Control - The Skid Shoes (G, Figure 5) control the height the scraper bar (located at the bottom of the auger housing). The scraper bar allows smooth surfaces (such as concrete or asphalt driveways) to be scraped clean of snow. On surfaces such as gravel, the scraper bar should be adjusted higher — so that it will not pick up gravel or debris.

BDC

Figure 4. Operator's Control Position

A.

Speed Selector

C.

Auger Control

B.

Drive Control

D.

Chute Direction Control

A D

B

C

E

F

H

G

Scraper Bar

Figure 5. Snowthrower Operating Controls

A.

Speed Selector

E.

Chute Deflector

B.

Drive Control

F.

Chute Deflector Knob

C.

Auger Control

G.

Skid Shoes

D.

Chute Direction Control

H.

Traction Lock Pins

TRACTION LOCK CONTROL

H.Traction Lock Pins - The traction drive to each wheel can be locked and unlocked with the Traction Lock Pins (H, Figure 5) to permit the unit to “free- wheel,” allowing easier manual handling and transport of the snowthrower.

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Contents Simplicity Technical Publications Department at 414 How to use this file...Operators ManualsThis page Intentionally Blank Models OPERATOR’S ManualPage Table Of Contents Preparation Safety RulesGeneral Operation Maintenance & StorageAdditional Decals Safety Signs & DecalsSafety Decals Engine Controls Control Reference ChartSnowthrower Controls Manual Start ControlsStarting Controls Electric Start Units OnlyScraper Height Control Ground Speed ControlsAuger Control Deflector ControlsChecks Before Each START-UP OperationOperating the Snowthrower Starting the EngineScraper BAR & Skid Shoes Engine SpeedGround Speed Selector DeflectorKlik-Pin Inner Hole FREE-WHEELING Traction Drive LockAfter Each USE Klik-Pin Outer HoleStarting After Storage Regular MaintenanceNormal Care OFF-SEASON StorageDrive Disc Friction Disc LubricationEngine starts hard or runs poorly ServiceTroubleshooting Engine fails to startThrown far enough Scraper bar does not clean hardAuger does not stop when auger Auger rotates, but snow is notRun-In Adjustment Speed Selector Pivot ADJUST- MentTraction Drive Clutch ROD Adjustment Initial AdjustmentRelease Auger Control. Auger must stop within 5 seconds Auger Drive Clutch ROD AdjustmentDrive Belt Adjustment Auger Control Belt Cover Checking Auger Belt & Belt Guide AdjustmentsAdjusting Auger Drive Belt Traction Drive Belt & Pulley Drive Belts and ReplacementAdjusting Auger Belt Guide Traction Drive Belt ReplacementAuger Drive Pulley Auger Belt Stops Auger Drive Belt ReplacementKeeper link Roller Chain ReplacementShear PIN Replacement Shear PinsMounting Screws Discharge Chute Worm Assembly AdjustmentDischarge Chute Worm Assembly Adjustment Screw Checking Tire PressureDrive Auger HousingOverall Dimensions & Weight EngineTechnical Manual Availability Common Replacement PartsAccessories