Husqvarna 524STE Service and Adjustments, To Adjust Snow Thrower Height, Chute Deflector

Page 16

SERVICE AND ADJUSTMENTS

WARNING: To avoid serious injury, before performing any service or ad- justments:

1.Be sure throttle is in STOP position.

2.Remove safety ignition key.

3.Make sure the augers and all moving parts have completely stopped.

4.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

SNOW THROWER

TO ADJUST SNOW THROWER HEIGHT

See “TO ADJUST SKID PLATES” and “SCRAPER BAR” in the Operation section of this manual.

CHUTE DEFLECTOR

The chute defl ector, attached to the top of the discharge chute, is provided to direct discharging snow away from the operator. If the defl ector becomes damaged, it should be replaced.

WARNING: To avoid serious injury, never operate your snow thrower with the deflector removed or damaged.

•To change direction and/or distance snow is discharged, see “TO CONTROL SNOW DISCHARGE” in the Op- eration section of this manual.

SHEAR BOLTS (See Fig. 19)

AUGER SHEAR BOLTS

Both right and left-hand augers are secured to the auger shaft with a shoulder/shear bolt and hex nut. Should a for- eign object or ice become lodged in the augers, the shear bolts are designed to break, preventing damage to any other components. If one or both augers do not turn when auger control lever is engaged, check to see if one or both of the bolts have sheared. To replace the shear bolts:

1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.

2.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

3.Align hole in auger hub with hole in auger shaft and install a new 1/4-20 x 2" shoulder/shear bolt. Install 1/4-20 lock nut and tighten securely.

CAUTION: Do not substitute. Use only original equipment shear bolts as supplied with your snow thrower.

4.Connect spark plug wire to spark plug.

IMPELLER SHEAR BOLTS

 

The impeller is secured to the impeller shaft with two (2)

 

capscrew/shear bolts and hex nuts. Should a foreign object

 

or ice become lodged in the impeller, the capscrews are

 

designed to break, preventing damage to any other com-

 

ponents. If impeller does not turn when auger control lever

 

is engaged, check to see if the capscrews have sheared.

 

To replace the capscrew/shear bolts:

16

1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.

2.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

3.Align holes in impeller hub with holes in impeller shaft and install two (2) new 1/4-20 x 1-5/8" capscrew/shear bolts. Install 1/4-20 locknuts and tighten securely.

CAUTION: Do not substitute. Use only original equipment capscrew/shear bolts as supplied with your snow thrower.

4.Connect spark plug wire to spark plug.

1/4-20

1/4-20 x 1-5/8

1/4-20 x 2

LOCKNUT

CAPSCREW /

SHOULDER /

 

SHEAR BOLT

SHEAR BOLT

 

IMPELLER HUB

 

 

IMPELLER

 

 

SHAFT

 

 

 

AUGER

 

 

HUB

1/4-20

 

 

LOCKNUT

AUGER HUB

AUGER SHAFT

FIG. 19

TO REMOVE BELT COVER (See Fig. 20)

1.Remove the two (2) screws securing belt cover to frame.

2.Remove belt cover.

•Replace belt cover by installing cover and screws and tighten securely.

 

BELT

 

COVER

FRAME

SCREWS

 

FIG. 20

Page 15 Page 17
Image 16
Page 15 Page 17
Contents 524STE Training PreparationOperation Static Electricity HazardMaintenance and Storage API SG-SLService and Adjustments Parts Packed Separately in Carton14-15 16-18Assembly / PRE-OPERATION HOW to SET UP Your Snow ThrowerRemove Snow Thrower from Carton Unfold Upper HandleInstall Traction Drive Control ROD See Figs Install Auger Control ROD See FigsInstall Discharge Chute / Chute Rotater Head See Fig Check Tire PressureOperation Know Your Snow ThrowerMeets A.N.S.I. Safety Requirements Recoil auxiliary starter handle used for starting the engineHOW to USE Your Snow Thrower StoppingWhen traction drive control lever is engaged Using the CLEAN-OUT Tool See FigTo Move Forward and Backward See Fig To Throw Snow See FigScraper BAR Before Starting the EngineTo Start Engine Before Stopping Snow Throwing TipsIf Recoil Starter has Frozen Maintenance General RecommendationsBefore Each USE LubricationCleaning EngineService and Adjustments To Adjust Snow Thrower HeightChute Deflector Shear Bolts See FigTo Replace Belts See Fig Storage OtherTroubleshooting Repair Parts KEY Part Description Control Panel / Discharge Chute Repair Parts Repair Parts Handles Handles Drive Repair Parts Chassis / Engine / Pulleys KEY Part Description Wheels / Decals 532 18 78-31 Wheel Assembly, 13, LH Rantywar Tementsta Sion Tmita ILD NA SON ITP Eexc 4ON ITC ES

524STE specifications

The Husqvarna 524STE is a powerful and versatile snow thrower designed for homeowners who seek efficiency and performance in winter conditions. This piece of equipment is engineered to handle various types of snow, making it ideal for both light snowfalls and heavy snow accumulations. With its robust design and innovative features, the 524STE provides exceptional reliability and ease of use.

One of the standout features of the Husqvarna 524STE is its 24-inch clearing width. This allows the machine to clear large areas quickly, reducing the time spent on snow removal. The powerful engine, typically a 208cc 4-stroke, ensures that the snow thrower can handle dense snow even in harsh winter conditions. The 524STE also incorporates an easy-start mechanism, allowing for quick ignition even in cold weather, which is a significant advantage for early morning snow clearing.

The innovative two-stage snow thrower design is another key characteristic of the 524STE. This mechanism uses an auger to collect the snow before an impeller throws it away, which effectively reduces the likelihood of clogging and enhances performance. The adjustable chute allows operators to direct the snow precisely where they want it, providing better control and efficiency during operation.

Husqvarna has also equipped the 524STE with convenient features such as ergonomic controls and adjustable handle heights, which allow for comfortable operation for users of various sizes. The units are designed with durability in mind, featuring heavy-duty materials that can withstand harsh winter conditions. The snow thrower also comes with durable tires that enhance traction and maneuverability, enabling it to navigate various terrains effortlessly.

For added safety, the Husqvarna 524STE includes features such as a safety switch that ensures the machine only operates when the operator is in control. Easy maintenance options also allow for extended use, as owners can quickly service the machine as needed.

With its impressive range of features, advanced technologies, and user-friendly design, the Husqvarna 524STE is an excellent investment for anyone looking to tackle winter weather with confidence and efficiency. Whether managing the driveway or clearing pathways, this snow thrower proves to be a reliable partner in any snow-clearing task.
Top Page Image Contents