Sears 486.248392 Tools Required for Assembly, Removal of Parts from Carton, Tractor Preparation

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TOOLS REQUIRED FOR ASSEMBLY

(2)7/16" Wrenches

(2)1/2" Wrenches

(2)9/16" Wrenches

(2)3/4" Wrenches

(1)Knife

ADDITIONAL ITEMS REQUIRED

General Purpose Grease

REMOVAL OF PARTS FROM CARTON

Remove all parts and hardware packages from the carton. Lay out parts and hardware and identify using the illustrations on pages 4 and 5.

NOTE: Not all of the supplied parts and hardware will be needed for your particular tractor. Unneeded items may be discarded after you have completed assembly.

CAUTION: Before starting to assemble the snow thrower, remove the spark plug wire(s), set the parking brake and remove the key from the tractor ignition.

TRACTOR PREPARATION

Before performing these instructions, refer to the Service and Adjustments section of your tractor owner's manual for specific safety instructions.

Allow engine, muffler and exhaust deflector to cool before beginning.

Remove any front or rear attachment which is mounted to your tractor.

Remove the mower deck. Refer to your tractor owner's manual for removal instructions. Mark all loose parts and save for reassembly.

Remove the tractor hood and grill assembly. Refer to your tractor owner's manual for removal instructions.

ITEMS REMOVED FROM TRACTOR

Store all parts that you remove from the tractor and do not re-use while assembling the snow thrower.

Right hand (R.H.) and left hand (L.H.) side of the tractor are determined from the operators position while seated on the tractor.

INSTALLING SIDE PLATES ON TRACTOR

TRACTORS WITH FRAME MOUNTED FRONT SUSPENSION BRACKETS (See figure 1.)

Remove any bolts that are present in the two holes shown as empty in figure 1.

If there is a bolt in the third hole shown in figure 1, remove the nut and washer but leave the bolt in place.

 

REMOVE NUT & WASHER

 

AND LEAVE BOLT (IF PRESENT)

 

THESE HOLES

 

MUST BE EMPTY

 

FRONT

 

SUSPENSION

 

BRACKET

FIGURE 1

RIGHT SIDE VIEW

Assemble the R.H. Side Plate (marked "R") to the two now empty holes in the side of the tractor frame. Use two 3/8" x 1" hex bolts and 3/8" lock washers as shown in figure 2. Repeat for the L.H. side.

If you removed a nut and washer from the bolt in figure 1, assemble a whizlock nut onto the bolt.

NOTE: If you remove the side plates, be sure to reassemble all bolts to tractor frame .

5/16" WHIZLOCK NUT

 

(IF BOLT IS PRESENT IN TRACTOR)

3/8" x 1"

 

HEX BOLT

 

3/8" LOCK

This end for￿

WASHER

16" front tires

 

R.H. SIDE

 

PLATE

 

 

This end for all￿

 

smaller tires

FIGURE 2

RIGHT SIDE VIEW

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Contents 42- 2 Stage Snow Thrower Tractor Attachment Table of Contents WarrantyAccessories 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 BottomAssembly of the Snow Thrower EnginePulley Greased Surface Installing the Auger Belt Attaching Snow Thrower to TractorAttaching Weight Tray to Tractor Installing the Attachment PINSetting the Auger Belt Tension Checklist Alternate Instructions if Tire Chains RUB Against HEX BoltRear 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