Sears 486.248392 owner manual Viewed from Underneath, Manual Cable Operated Attachment Clutch

Page 10

Assemble the short "V" belt onto the engine pulley and then onto the large pulley on top of the clutch/ idler assembly. The belt must be placed to the inside of the engine pulley keeper, the idler pulley and the keeper bolt located beside the large pulley. See figure 14.

IMPORTANT: Do Not assemble the "V" belt around the outside of the engine pulley keeper or the keeper bolt.

Hold this drawing above you while viewing the Clutch/Idler Assembly from underneath the tractor. Right and left in the drawing will be the reverse of the viewer's right and left.

ENGINE

Left Side

PULLEY

of Tractor

KEEPER

 

 

ENGINE

 

PULLEY

IDLER

 

PULLEY

KEEPER BOLT

 

FIGURE 14

VIEWED FROM UNDERNEATH

Proceed to page 13.

MANUAL CABLE OPERATED ATTACHMENT CLUTCH

Assemble the cable bracket to the clutch/idler assembly using two 5/16" x 3/4" carriage bolts, 5/16" lock washers and 5/16" hex locknuts. Use the two front holes in the cable bracket if your tractor has a 42" mower deck. Use the two rear holes if your tractor has a 46" mower deck. See figure 15.

 

 

5/16" x 3/4"

 

 

CARRIAGE BOLT

 

 

CABLE

 

 

BRACKET

46"￿

42"￿

5/16" LOCK

WASHER

DECKS

DECKS

 

 

5/16" HEX

 

 

LOCK NUT

FIGURE 15

Move the attachment clutch lever on the dash panel to the disengaged (down) position.

Lay the clutch/idler assembly beneath the tractor.

Attach the tractor's clutch cable to the cable bracket. Secure the cable housing guide (groove down) to the cable bracket using the original collar and retainer spring removed from the mower deck. See figure 16.

Place a spacer on the welded pin on the idler arm. Hook the end of the clutch spring over the pin and secure it with a 1/4" washer and a 5/64" hair cotter pin. See figure 16.

 

5/64" HAIR

 

COTTER PIN

 

1/4" WASHER

 

SPACER

TRACTOR'S

GROOVE

CLUTCH CABLE

 

FIGURE 16

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Contents 42- 2 Stage Snow Thrower Tractor Attachment Warranty Table of ContentsAccessories and Attachments Safety Hardware Package Contents Assembly Carton ContentsRemoval of Parts from Carton Tools Required for AssemblyInstalling Side Plates on Tractor Tractor PreparationMust be Empty Tractors with Axle Mounted Front Suspension BracketsThese Holes FrontLeft Side View Installing Hanger BracketsInstalling Shoulder Bolts Lock NUTRemove Extension Installing CLUTCH/IDLER AssemblyManual ROD Operated Attachment Clutch Bolt and NUTViewed from Underneath Manual Cable Operated Attachment ClutchNEW Engine Pulley Keeper with Original BOLT, NUT and Washer Electric Attachment Clutches View of BottomEngine Assembly of the Snow ThrowerPulley Greased Surface Installing the Auger Belt Attaching Snow Thrower to TractorInstalling the Attachment PIN Attaching Weight Tray to TractorSetting the Auger Belt Tension Alternate Instructions if Tire Chains RUB Against HEX Bolt ChecklistRear Reflectors Operation HOW to Start Your Snow ThrowerHOW to Stop Your Snow Thrower HOW to USE Your Snow Thrower Know Your Snow ThrowerRaising and Lowering MaintenanceOperating Tips Removing SnowService and Adjustments Storage TroubleshootingRemoving the Spiral Auger Housing Storage RecommendationsParts Part QTY Description Repair Parts for Model 486.248392 42 Snow Thrower Repair Parts for Model 486.248392 42 Snow Thrower Page Slope Guide Neuvers While on a SlopeGet it fixed, at your home or ours SU-HOGAR SM