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Summary of Contents for 486.254072

Page 1: ... 254072 CAUTION Read Rules for Safe Operation and Instructions Carefully 1985 MODELS AFTER 1984 PRIOR MODELS 42 SNOW BLAD Assembly Operation Maintenance Repair Parts Sears Roebuck and Co Chicago Ill 60684 U S A PRINTED IN U S A ...

Page 2: ...f controls Never allow children to operate lawn tractor and snow blade and do not allow adults to operate without proper instructions 4 Always begin with transmission in first low gear and engine at low speed and gradually increase speed as required 42 SNOW BLADE CARTON CONTENTS Also see page 4 BLADE HEAD ASS Y LI FT BRACKET CHANNEL ASS Y A O I Key A B C D E Qty 1 1 2 4 4 FIGURE 1 Description Angl...

Page 3: ...de head assembly by sliding one end of bar into bracket and then sliding back and secure with two 1 8 x 1 0 cotter pins I See figures 1 and 4 LOCKING HEX NUTS and Bottom _ ADJUST BRACKET FIGURE 4 Assemble blade adjust spring J hook end in the middle of rod bracket located between pivot bolt and angle lock bars Remove plastic cap and top hex nut and adjust bottom nut to approximately one inch or mo...

Page 4: ...embly instructions given for the selected tractor either 1984 and prior models or 1985 models Before operating Lawn Tractor and Snow Blade read the operation instructions and adjustments section on page 8 ASSEMBLY OF SNOW BLADE TO LAWN TRACTOR NOTE Mounting bracket kit 71 25408 or 71 25409 is required to complete blade assembly to tractor See page 10 1 Arrange carton contents as shown in figure 6 ...

Page 5: ...00 carriage bolts F to complete assembly F 1 8 x 1 0 CARRIAGE BOLT 3 8 LOC KWASH ER A MOUN BRACKET Mounts TRACTOR FRAME on outside of frame 1984 PRIOR FIGURE 8A NUT NOTE Belt guide and hardware must be removed R H side only Save and replace when cutting deck is used F x 1 0 CARRIAGE A MOUNTING BRACKET H 3 8 HEX Mounts on outside 1985 TRACTOR BO LT of frame FRAME FIGURE 8B 5 4 1984 PRIOR TRACTORS A...

Page 6: ...of Master Lift i l_ _ff _ _ _racKel lvlvot up when T_ _ _ tightening bolts _ j r_ Lr _ i _H_ 1984 PRIORTRACTOR 3 8 i 0 L H SIDE HEXH D BOLTS FRAME SIDE PANEL _ REMOVED FIGURE 10A REMOVED FIGURE 10B NOTE When assembling lift arm and lift link sub _ly position the fuel line and battery drain tube when equipped to prevent pinching with movement of lift system 6 7 1984 PRIOR TRACTORS Re assemble frame...

Page 7: ...T WASHER _ C LIFT LINK PIVOT BUSHING J 3 8 x 1 25 HEX HD BOLT I I FT BRACKET BOLTS TO OUTSIDE OF LIFT LINK FIGURE 12B 10 Connect lift link C to lift bracket at end of channel using one 3 8 x 1 25 hex head bolt J 3 8 flat washer K pivot bushing M 3 8 lock washer G and 3 8 hex nut H as shown in figure t2A orB See figures 6 and 12A or B NOTE Position master lift lever in down position or block blade ...

Page 8: ...or left by pulling back on angle lock bars and pivoting the blade head See figure 15 5 Blade adjust spring tension is adjustable to permit blade to tilt forward to by pass solid obstructions 6 Skid shoes may be adjusted by loosening two nuts and re positioning to desired height See figure 14 7 DO NOT always push snow in the same direction causing excessive build up with each successive pass 8 If b...

Page 9: ...NOTES 9 ...

Page 10: ...odel No 486 254072 GUIDE MOUNTING BRACKET STOCK No 71 25408 GUIDE MOUNTING BRACKET STOCK No 71 25409 36 31 37 3 3_37 34 NOTE Guide mounting bracket 71 25408 or 71 25409 is required to complete blade assembly 26 23 10 ...

Page 11: ... 2 Washer Flat 3 8 2 Pivot Bushing 1 Link Lift 2 Bolt Hex 3 8 16 x 1 25 Ig 2 Plate Mount 6 Lock Washer Spring 3 8 6 Nut Hex 3 8 16Thread 2 Roll Pin 1 4 x 1 0 Ig 1 Nut Hex Lock 1 2 13 Thread 1 Bracket Spring Mount 1 Spring Angle Lock 1 Spring Blade Adjust 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 23131 62143 43064 43081 23070 4308O 23117 43079 23118 62142 43331 43083 43010 43264 23433 43771 1 1 ...

Page 12: ...e Center and most Sears stores WHEN ORDERING REPAIR PARTS ALWAYS GIVE THE FOLLOWING INFORMATION OTHE PART NUMBER Q FHE PART DESCRIPTION OTHE MODEL NUMBER OTHE NAME OF MERCHANDISE If the parts you need are not stocked locally your order will be electronically transmitted to a Sears Repair Parts Distribu tion Center for expedited handling I i Sears Roebuck and Co Chicago Ill 60684 U S A FORM NO 4377...

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