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Summary of Contents for 917.253250

Page 1: ...1J a a Z 1 l b J t C J Jr _ 42 INCH ROTARY MOWER _ L c t Assembly a r Operating Maintenance Repair Parts Sears Roebuck and Co Chicago Ill 60607 U S A and Simpsons Sears Limited Toronto PRINTED IN U S...

Page 2: ...chment when barefoot or wearing open sandals Always wear substantial footwear preferably steel toed shoes Also do not wear loose fitting clothing that could get caught in moving ports 3722R 7 2 73 1 6...

Page 3: ...park plug wire from the spark plug s and keep it away from the spark plug s 3722R 7 2 73 2 21 22 23 24 25 26 27 28 29 30 31 32 33 and keep it away from the spark plug s to pre vent injury or occidenta...

Page 4: ...ne cool before storing in any enclosure Always use on approved gasoline con oiner for storing gasoline and keep your tractor mowing attach ment and gasoline container in locked storage to prevent chil...

Page 5: ...3722R 2 73 for assembly SUSPENSION V BELT PLUNGER ASSEMBLY ENGINE TO CENTER MANDREL FIG 1 4 BE T GUIDE WELDMENT FRONT through mower housing and shield B Slip o 11 32 x 11 16 x 16 Go washer found in pl...

Page 6: ...r di sregard the above instructions FIG 7 10 Refer to Fig 7 Install belt tightener lever and hanger weldment M to R H side of tractor as shown Front attaching bolt is in tractor frame Rear attaching h...

Page 7: ...efer to Fig 10 Grasp suspension arms by spring boxes E Raise R H suspension arms and align with holes in front and rear hanger brackets C 11 Release front plunger so that plunger enters hole in R H fr...

Page 8: ...g reta iner Refer to Belt Ad justme nt page 8 Refer to F ig 13 Replace be lt gui de K on front idler shaft F adjust belt guide K so that it clears belt by 1 16 to 1 8 inch when belt is tight cl utch e...

Page 9: ...elow Remove retainer spring Y holding adjusting pin X in idler shaft assembly F Remove adjusting pin from idler shaft assembly Position clutch lever H so that it is approx imately 1 from front of R H...

Page 10: ...ace tractor shift l ver in neutral Disengage clutch and be sure mower belt tightener lever A is disengaged before starting tractor engine 1 Set engine speed to about 1 3 to 1 2 throttle before engagin...

Page 11: ...all pivot points of lift and suspension linkage lever plunger and belt tightener lever blade care For best results cutting blade must be kept sharp The blade can be sharpened with a few strokes of a...

Page 12: ...ng brake 3722R 7 2 73 11 to remove mower from tractor 1 Remove engine belt guard M F ig 13 2 Remove belt from engine pul ley 0 Fig 13 3 Refer to Fig 15 Remove spring reta iner Y holding ad justing pin...

Page 13: ...eave Adjust drive belt and snubber 13 Replace suspension arms in their original posi tion and secure with cotter pins C 3722R 7 2 73 12 storage Remove mower from tractor before processing for winter s...

Page 14: ...repair parts 33 3 __j 2 41 IDJ 1 a n 1 iJ 2EJ IIIJ 1 13 a n 1 3722R 7 2 73 I another free manual from www searstractormanuals com...

Page 15: ...drel Sheave Outer 36 _ 3863R Mower Housing w Set Screws 37 3239R Safety Standards Sticker 12 4515P Hex Socket Headless 38 9484H Blade Set Screw 3 8 16 x 5 8 39 2070R Runner L H 13 881R Metallic Seal 4...

Page 16: ...Pa I f part5 L NUMBER 917 253250 f e 42 ROTARY MOWER MODE I 6 ___m ml SA s 26 rK J 3722R 7 2 73 15 another free manual from www searstractormanuals com...

Page 17: ...3 8 16 Inner R H 44 504P Hex Nut 5 16 1 8 15 634A479 Lift Shaft Weldment 45 1556P Washer 13 32x7 8x 14Ga 16 929R Lift Link 46 508P Hex Jam Nut 3 8 16 17 9412H Hanger Link 47 1537P Washer 11 32 x 11 1...

Page 18: ...34A565 Inside Idler Weldment 15 5386H Bushing _ _ Bushing 16 634A566 Outside Idler Lever top Strop 17 1519P Washer 15 32 x 1 x Belt Tightener L ink 12 Ga Retainer Spring 18 516P Hex Nut 7 16 20 Hanger...

Page 19: ...notes 3722R 7 2 73 18 another free manual from www searstractormanuals com...

Page 20: ...at prevailing prices and you will be billed accord ingly WHEN ORDERING REPAIR PARTS ALWAYS GIV E THE FOL LOWING INFORMATION AS SHOWN IN THIS LIST 1 The PART NUMBER 2 The PART DESCRIPTION 3 The MODEL...

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