Simplicity 1693648 755M manual Engine, Drive, Auger Housing, Impeller, Overall Dimensions & Weight

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ENGINE

Make

Tecumseh

Cylinders

1

Cycles

4

Crankshaft

Horizontal

5 HP (555M)

 

- Model No

See engine I.D. plate

- Bore & Stroke

2.795 in. x 1.937 in.

 

(70.99 mm x 49.20 mm)

- Displacement

11.88 cu. in.

 

(195 cc)

7 HP (755E)

 

- Model No

See engine I.D. plate

- Bore & Stroke

2.795 in. x 1.937 in.

 

(70.99 mm x 49.20 mm)

- Displacement

11.88 cu. in.

 

(195 cc)

Ignition

Magneto

Governor

Mechanical

Choke

Manual

Lubrication

Splash system

Oil Capacity

See engine manual

Fuel Capacity

See engine manual

DRIVE

Type

Traction Drive w/chain

 

and speed selection

Speeds

Five forward and two reverse

Axle

Solid

Tire Inflation

20 psi (136 kPa)

 

 

 

Specifications

 

 

AUGER HOUSING

Construction

..............................

Welded steel stampings

Effective Width

22 in. (55 cm)

Auger Opening Height

with Extension

16.5 in. (42 cm)

Chute Rotation

192O

Scraper Bar

 

Wear resistant steel

Skid Shoes

Adjustable, heat-treated steel

AUGER

 

 

 

Construction

.............................

Ribbon flite welded steel

Bearings

Ultra high Molecular Weight Polyethylene

IMPELLER

 

 

Construction

 

4 steel blades

Bearings

Pre-lubricated and sealed ball bearing

Diameter

 

10 in. (25.4 cm)

OVERALL DIMENSIONS & WEIGHT

Length

 

51 in. (132 cm)

Width

 

24 in. (61 cm)

Height

 

43-1/2 in. (110 cm)

Weight

 

 

 

555M

 

158 lbs. (72 kg)

755E

 

178 lbs. (80 kg)

SPECIFICATIONS ARE CORRECT AT TIME OF PRINTING

AND ARE SUBJECT TO CHANGE WITHOUT NOTICE.

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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 Starting Controls ControlsUnits with Optional Electric Start Manual StartAuger Control Ground Speed ControlsDeflector Controls Scraper Height ControlChecks Before Each START-UP OperationOperation Starting the EngineGround Speed Selector Operating the SnowthrowerEngine Speed ThrottleScraper BAR & Skid Shoes DeflectorAfter Each USE FREE-WHEELING Traction Drive LockKlik-Pin Outer Hole Klik-Pin Inner HoleOFF-SEASON Storage Normal CareStarting After Storage Check Auger Gear Case LubricationLubrication Regular MaintenanceDriv e Disc Friction DiscMaintenance Records Troubleshooting ServiceEngine 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 Clutch ROD Adjustment Speed Selector Pivot ADJUST- MentInitial Adjustment Run-In AdjustmentRelease Auger Control. Auger must stop within 5 seconds Auger Drive Clutch ROD AdjustmentDrive Belt Adjustment Adjusting Auger Drive Belt Checking Auger Belt & Belt Guide AdjustmentsAuger Control Belt CoverAdjusting Auger Belt Guide Drive Belts and ReplacementTraction Drive Belt Replacement Lower Cover Removed For Clarity Auger Drive Belt Replacement Drive Belt ReplacementShear PIN Replacement Roller Chain ReplacementPins Keeper linkChecking Tire Pressure Discharge Chute Worm Assembly AdjustmentOverall Dimensions & Weight Auger HousingEngine DriveTechnical Manual Availability Common Replacement PartsAccessories