Craftsman 247.889702 User manual

Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.craftsman.com
CAUTION: Before using
this product, read this
manual and follow all
safety rules and operating
instructions.
Operator’s Manual
26” SNOW THROWER
Model No. 247.889702
• SAFETY
• ASSEMBLY
• OPERATION
• MAINTENANCE
• PARTS LIST
• ESPAÑOL
7/12/2010
FORM NO. 769-05136C
®

28
PARTS LIST
Craftsman Snow Thrower Model 247.889702
28
2
15
1
7
36
43
37
42
35
54
22
23
55
11
41
40
20
49
31
47
51
45
44
52
14
5
9
10
19
18
25
26
28 27
33
30
34
29
32
12
17
3
4
11
16
38
53
2
22
24
6
13
14
11
48
48
46
39
50
56
21

29
PARTS LIST
Craftsman Snow Thrower Model 247.889702
Ref. No. Part No. Description
1. 931-2643 Clean-Out Tool
2. 712-04065 Flange Lock Nut
3. 756-04224 Flat Idler Pulley
4. 710-0347 Hex Bolt, 3/8-16 x 1.75
5. 790-00080A-0637 Auger Idler Bracket
6. 736-0174 Wave Washer
7. 938-0281 Shoulder Screw
8. 738-0143 Shoulder Screw
9. 790-00075 Bearing Housing
10. 926-04012 Push Nut
11. 712-04063 Flange Lock Nut, 5/16-18
12. 941-0309 Ball Bearing
13. 732-04460 Extension Spring
14. 710-04484 Screw, 5/16-18 x 0.750
15. 731-07525 Chute Adapter
16. 710-0703 Carriage Screw, 1/4-20 x 0.75
17. 731-2635 Clean-out Tool Mtg. Bracket
18. 684-04264-4044 Auger Housing Assembly, 26-inch
19. 712-04064 Flange Lock Nut, 1/4-20
20. 918-04172B Gearbox Assembly, 26-inch
21. 731-06439 Slide Shoe
22. 710-0451 Carriage Bolt
23. 790-00121-0721 Shave Plate
24. 684-04057A-0637 Impeller Assembly
25. 917-04126 Worm Shaft
26. 721-0327 Oil Seal
27. 741-0662 Flange Bearing
28. 718-04071 Thrust Collar
Ref. No. Part No. Description
29. 741-0663 Flange Bearing
30. 710-0642 Screw, 1/4-20 x 0.75
31. 790-00087A-0637 Bearing Housing
32. 721-0325 Plug
33. 736-3084 Flat Washer
34. 715-04021 Dowel Pin
35. 684-04108-0637 Spiral Assembly- RH
36. 918-0123A Reducer Hsg.-RH
37. 717-04861 Worm Gear, 20T
38. 725-0157 Cable Tie
39. 738-04124A Shear Pin
40. 914-0161 Key
41. 936-0351 Flat Washer
42. 921-0338 Oil Seal
43. 741-0661A Flange Bearing
44. 918-0124A Reducer Hsg.- LH
45. 711-04284 Axle, Auger, 26”
46. 684-04107-0637 Spiral Assembly- LH
47. 714-04040 Bow Tie Cotter Pin
48. 731-04870 Spacer
49. 741-0493A Flange Bushing
50. 736-0188 Flat Washer
51. 941-0245 Hex Flange Bearing
52. 736-0242 Bell Washer
53. 929-0071A Extension Cord
54. 746-04230 Auger Clutch Cable
55. 710-0276 Screw, Carriage, 5/16-18 x 1.00
56. 936-0159 Washer, Flat, .349 x .879 x .063

30
PARTS LIST
Craftsman Snow Thrower Model 247.889702
52
21
17
37
29
58
2
34
33
47
49
40
32
22
A
A
25
12
15
11
27
53
23 24
23
46
55
41
45
48
42
31
10
54
9
28
20
30
7
8
4
18
3
1
6
14
57
26
19
16
13
50
51
46
39
43
38
44
5
35
56
36
59
62
61 60
66
57
63
64
65

31
PARTS LIST
Ref. No. Part No. Description
1. 684-04112B Handle Engagement Assembly RH
2. 738-04367 Flange Shoulder Screw
3. 731-04894D Lock Plate
4. 684-04250 Pivot Rod
5. 935-0199A Rubber Bumper
6. 710-3069 Screw, 1/4-20 x .500
7. 731-04896B Clutch Lock Cam
8. 712-04081A Shoulder Nut, 1/4-20
9. 710-0627 Hex Screw, 5/16-24 x .750
10. 731-06440A Lower Chute
11. 720-0274 Handle Grip
12. 710-1233 Screw, #10-24 x 0.375
13. 738-04348 Shoulder Screw, 1/4-20
14. 710-04586 Screw, 1/4-20 x 1.625
15. 749-04190A-0637 Upper Handle RH
16. 710-0572 Carriage Screw, 5/16-18 x 2.25
17. 720-04039 Shift Knob
18. 753-06438 Handle Panel
19. 731-05324 Lens
20. 710-04071 Carriage Bolt, 5/16-18 x 1.0
21. 631-04134B Handle Clutch Lock RH Assy
22. 914-0101 Cotter Pin
23. 712-04064 Flange Lock Nut, 1/4-20
24. 732-0193 Compression Spring
25. 790-00311A-0637 Shift Lever
26. 790-00248B-0637 Panel Bracket
27. 738-04125 Shoulder Screw
28. 684-04311A-0637 Chute Support Bracket
29. 946-04396A Speed Selector Cable
30. 736-04446 Flat Washer, .25 x .630 x .0515
31. 710-0895 Hi-Lo Screw, 1/4-15 x .75
32. 710-04370 Hex Screw, 1/4-20 x 3.00
33. 731-04427A Upper Chute
34. 918-04801A 4-Way Chute Gearbox Assembly
Ref. No. Part No. Description
35. 710-04187 Hi-Lo Screw, 1/4-15 x 0.5
36. 984-04338 4-Way Chute Control™ Assembly
37. 749-04191A-0637 Upper Handle LH
38. 710-04326 Screw, #8-16 x 0.50
39. 732-04219C Clutch Lock Spring
40. 712-3087 Wing Nut, 1/4-20
41. 714-04040 Bow Tie Cotter Pin
42. 710-0262 Carriage Bolt, 5/16-18 x 1.50
43. 631-04133A Handle Clutch Lock LH Assy
44. 684 - 04111B Handle Engagement Assembly LH
45. 784-5594-0637 Cable Bracket
46. 720-0284 Wing Knob
47. 712-04063 Flange Lock Nut, 5/16-18
48. 731-06451 Chute Tilt Cable Guide
49. 711-04469A Clevis Pin
50. 710-04484 Screw, 5/16-18 x 0.75
51. 749-04138A-0637 Lower Handle
52. 732-04238 Torsion Spring
53. 936-0267 Flat Washer
54. 914-0145 Click Pin
55. 936-0159 Flat Washer, .349 x .879 x .063
56. 747-05116 Chute Rod
57. 753-06151 Handle Assembly
58. 946-04528A 4-Way Cable
946-04477 4-Way Cable w/Clip (Not Shown)
59. 731-04893A Handle Plunger
60. 710-04879 Screw, Mach., #8-32 x .750
61. 710-04353 Screw, #8 x 1.00
62. 731-07031 Handle Lever
63. 984-04324A Shift Assembly
64. 753-06152 Gear Set Assembly
65. 753-06153 Handle Housing Assembly
66. 710-1256 Screw, #8-18 x 1.250
Craftsman Snow Thrower Model 247.889702

32
PARTS LIST
Craftsman Snow Thrower Model 247.889702
20 10
12
15
38
64
5
18
75
23
70
65
7
45
68
67
23
69
4
A
A
2
11
46
72
73
48
55
21
42 50
63
40
41
49
59
56
54
59
60
60
7
66
35
30
2
32
1
30
74
44
53
28
62
51
52 58
45
61
76
24
27
3
24
7
6
26
13
9
17
29
8
47
16
36
31
25
14
26
33
39
22
23
57
71
7
34
30
24
37
19
7

33
PARTS LIST
Craftsman Snow Thrower Model 247.889702
Ref. No. Part No. Description
1. 656-04055 Disc Assembly, Friction Wheel
2. 684-04153 Friction Wheel Assembly, 5.5 OD
3. 684-04154B-0637 Support Bracket, Friction Wheel
4. 684-04156A Shift Assembly, Rod
5. 710-0627 Hex Screw, 5/16-24, .750, Gr5
6. 710-0788 Screw, 1/4-20, 1.000
7. 710-1652 Screw, 1/4-20 x .625
8. 712-04065 Nut, Flange Lock, 3/8-16, Nylon
9. 712-0417A Nut, Jam Lock, 5/8-18, Gr5, Nylon
10. 914-0126 Key, Hi Pro, 3/16 x 3/4 Dia.
11. 916-0104 E-ring, .500 Dia.
12. 716-0136 E-ring, Retaining, .875 Dia.
13. 916-0231 E-ring, .750 Dia.
14. 917-04209A Hex Shaft, .8125, 7-Tooth
15. 917-04230 Gear, 80-Tooth
16. 726-0221 Speed Nut, .500
17. 932-0264 Extension Spring
18. 736-0242 Washer, Bell, .340 x .872 x .060
19. 936-0287 Washer, Flat, .793 x 1.24 x .060
20. 736-04161 Washer, Flat, .75 x 1.00 x .060
21. 748- 04112B Spacer, Shldr., .3175 ID x .500 x .094
22. 735-04100 Plug, 1/2 ID
23. 738-04184A Screw, Shoulder, .37 x .105, 1/4-20
24. 738-0924A Screw, 1/4-28, .375
25. 941-0245 Bearing, Hex Flange x .75 ID
26. 941-0563 Bearing, Ball, 17 x 40 x 12
27. 746-04229 Clutch Cable, Wheel, 44.95”
28. 790-00289A-0637 Plate, Cover
29. 748-0190 Spacer, .508 ID x .75 OD x .68
30. 756-0625 Roller, Cable
31. 790-00096-0637 Front Guide Bracket, Auger Cable
32. 790-00180A-4044 Frame
33. 790-00206A-0637 Guide Bracket, Auger Cable
34. 790-00207B Guide Bracket, Drive Cable
35. 790-00316-0637 Cover, Frame
36. 634-04148A-0911 Wheel Assembly - RH
634-04147A-0911 Wheel Assembly - LH
37. 731-04873 Spacer, 1.25 x .75 x 3.0
38. 938-04168 Axle, .75 x 22”
Ref. No. Part No. Description
39. 735-04099 Plug, 3/8 ID
40. 710-0809 Hex Screw, 1/4-20, 1.25, Gr5
41. 710-0191 Hex Screw, 3/8-24, 1.25, Gr8
42. 710-0672 Hex Screw, 5/16-24, 1.25, Gr5
43. 710-0654A Screw, Sems, 3/8-16, 1.00
44. 710-1245B Hex Screw, 5/16-24, .875, Gr8
45. 712-04064 Nut, Flange Lock, 1/4-20, Nylon
46. 926-04012 Nut, Push-on, .25 Dia.
47. 731-05353 Cover, Belt
48. 732-04308B Spring, Torsion, .850 ID x .354
49. 736-0247 Washer, Flat, .406 x 1.25 x .157
50. 936- 0119 Washer, Lock .3125
51. 736-0505 Washer, Flat, .34 x 1.50 x .150
52. 748-04053A Pulley, Adapter, .75 Dia.
53. 736-0329 Lock Washer
54. 750-04303 Spacer, .875 ID x 1.185 OD
55. 750-04477A Spacer, .340 x .750 x .360
56. 954-04050 Belt, Auger Drive
57. 954-04260 Belt, Wheel Drive
58. 756-04109 Pulley, Auger Drive, 8.1 x .5
59. 756 - 04113 Pulley, Half, V x 2.600 OD
60. 756-04252 Pulley, Half, 3/8-V x 1.7160 OD
61. 790-00208C Idler Bracket, Wheel Drive
62. 684-04169 Idler Pulley Assembly
63. 750-04571 Spacer, Shoulder, .26 x .79 x .538
64. 935-04054 Rubber, Friction Wheel, 5.5 OD
65. 710-0751 Hex Screw, 1/4-20, .620, Gr5
66. 732- 04311 Spring, Torsion, .750 ID x .968
67. 712-04063 Nut, Flange Lock, 5/16-18, Nylon
68. 936-3015 Washer, Flat, .469 x .875 x .105
69. 790-00217A-0637 Pivot Bracket, Speed Selector
70. 790-00218A-0637 Shift Bracket, Speed Selector
71. 936-0264 Washer, Flat, .330 x .630 x .0635
72. 732-0705 Cable Control Wire
73. 710-04022 Screw, M8-1.25
74. 738-04439 Shoulder Screw
75. 710-0896 Screw, AB, 1/4-14 x .625
76. 752Z270-SU Replacement Engine

Craftsman Engine Model 270-SU For Snow Thrower Model 247.889702
PARTS LIST
34
96
115
121
104
25 25
124
123
125
125
126
127
101
24
22
22
7
4
8910 16
17
39
38
37 37
48
69 64
47
13
10
145
3
7
2
11
6
55
82 25
92
28
133
135
137
140
30
33 35
34
34
36
31
94
94
26
26
93
93
143
128
126
129
113
156
110
26
110
53
63
15
130
61
59 62
60
131
130
132
75
56
72
72
90
100
23
33
23
43
13 14
46 49
54 53
58
26
26
80
78
45
79
77
52
12
11
5
1
1
105
104
98
102
155
27
21
18 15
47
20
15
15
8
19
72
98
71
70
68
66 65
85
64 76
81
45
26 26
86
29
134
136
138
139
142
141
32
87
45
45
40
44
88
89
95
57
67
99
26
26
26
26
26
97
73
74
26
72
26
109117
118
119
83
151
153
147
148
154
150
152
149146
122
158
84
84
157
159

Craftsman Engine Model 270-SU For Snow Thrower Model 247.889702
PARTS LIST
35
Ref. Part No. Description
1710-04968 Bolt
2951-11054 Valve Cover
3731-07059 Breather Hose
4726-04101 Hose Clamp
7751-11124 Pivot Locking Nut
8751-11123 Valve Adjusting Nut
10 710-04902 Pivot Bolt
15 710-04933 Bolt
18 951-10292 Spark Plug
19 951-11282 Muffler Assembly
20 710-05001 Stud
21 951-11289 Muffler Gasket
22 712-04214 Nut
23 710-04914 Bolt
24 951-11111 Exhaust Pipe Shield
25 710-04940 Bolt
26 710-04915 Bolt
27 951-10642A Muffler Shroud
28 710-04939 Stud, M6 x117
29 710-04910 Stud, M6 x 105
33 951-10638A Carburetor Assembly
35 951-11112 Choke Control Bracket
36 951-10634 Engine Shroud
37 712-04213 Nut
38 951-11284 Choke Knob
39 951-10757 Throttle Control Knob
40 951-10637 Ignition Switch
43 951-10640 Choke Push Rod
44 951-10635 Heater Box
45 710-04919 Bolt
47 951-10648 Push Rod Kit (incl. intake and exhaust rod)
49 715-04090 Dowel Pin
57 951-11113 Air Shield
59 951-11356 Governor Arm Shaft
60 736-04461 Washer
62 714-04074 Cotter Pin
64 951-11369 Radial Ball Bearing
65 951-10307 Flywheel Key
68 715-04092 Dowel Pin, 7 x 14
69 715-04096 Dowel Pin, 9 x 14
Ref. Part No. Description
70 951-11371 Crankcase Cover Gasket
72 710-04932 Bolt
75 951-11368 Oil Seal
78 736-04440 Washer
80 951-11370 Oil Seal
81 951-10646 Ignition Coil
82 951-11110 Air Flow Shield
83 951-10650 Fuel Line Kit (incl. clamps and fuel line)
84 951-11731 Hose Clamp
85 951-10641 Oil Drain Assembly, includes 77, 78, 79
86 951-10805 Flywheel
87 951-10909 Cooling Fan
88 951-10911 Starter Cup
89 712-04209 Nut
90 951-10647 Valve Kit (incl. intake and exhaust valve)
92 951-10663A Blower Housing
93 736-04455 Washer
94 710-04974 Bolt
95 951-10658 Recoil Starter Assembly
96 731-05632 Key
97 951-10758 Throttle Control Assembly
98 710-05103 Bolt
99 951-11108 Governor Shield
100 751-11935 Governor Spring
101 951-10664 Throttle Return Spring
102 951-10665 Governor Rod
104 712-04212 Nut
105 710-04908 Bolt
109 951-10662 Engine/Dipstick Cover
110 710-04905 Bolt
113 751-11913 Dipstick Tube
115 751-11912 Dipstick
117 951-10649 Fuel Cap Assembly
118 951-11933 Fuel Level Indicator
119 951-10653B Fuel Tank
121 951-11114 Switch Housing Mounting Bracket
122 751-11934 O-Ring
123 710-04965 Bolt, M4 x 55
124 710-04935 Bolt, M4 x 60
125 710-05182 Bolt

Craftsman Engine Model 270-SU For Snow Thrower Model 247.889702
PARTS LIST
36
Ref. Part No. Description Qty.
126 715-04088 Dowel Pin
127 951-10645A Electric Starter
128 710-04979 Bolt
129 951-11109 Blower Housing Shield
130 951-10639A Primer
131 710-04945 Bolt
132 710-04938 Drain Bolt
143 731-05696 Starter Handle
155 951-11106 Governor Arm Bracket
156 951-11903 O-Ring
157 951-11680 Wire Clip
—951-10651 Fuel Tank Nipple (Not Shown)
—952Z270-SU Engine, Complete
33 951-10638A Carburetor Assembly —
130 951-10639A Primer 1
131 710-04945 Bolt 1
132 710-04938 Drain Bolt 1
133 — Gasket, Throttle Plate 1
134 — Float Pin 1
135 — Emulsion Tube 1
136 — Needle Valve 1
137 — Main Jet 1
138 — Needle Valve Spring 1
139 —Float 1
140 951-11589 Fuel Bowl Gasket 1
141 951-11349 Fuel Drain Plug Gasket 1
142 951-11348 Fuel Bowl Gasket 1
146 — Choke Shaft 1
147 — Choke Plate 1
148 — Throttle Shaft 1
149 — Throttle Plate 1
150 — Screw, M3×5 1
151 — Lock Washer 1
152 — Idle Jet Assembly 1
153 — Idle Speed Adjusting Screw 1
154 —Fuel Bowl 1
158 751-11906 Hose Clamp 2
159 751-12006 Primer Hose 1
Ref. Part No. Description Qty.
—951-11060A Short Block Assembly (Not Shown) —
5951-11565 Head Cover Gasket 1
21 951-11289 Muffler Gasket 1
30 951-11567 Carburetor Insulator Gasket 1
31 751-11896 Carburetor Insulator Plate 1
46 951-11572 Cylinder Head Gasket 1
48 751-11899 Tappet 2
49 715-04090 Dowel Pin 2
52 951-11253 Piston Ring Set 1
53 951-11632 Piston Pin Snap Ring 2
54 751-12007 Piston 1
55 951-11633 Piston Pin 1
58 951-11573 Connecting Rod Assembly 1
59 951-11356 Governor Arm Shaft 1
60 736-04461 Washer 1
61 751-11902 Governor Seal 1
62 714-04074 Cotter Pin 1
63 951-11575 Camshaft Assembly 1
64 951-11369 Radial Ball Bearing 2
65 951-10307 Flywheel Key 1
66 — Crankshaft Assembly 1
67 951-11576 Governor Gear/Shaft Assembly 1
68 715-04092 Dowel Pin, 7 x 14 1
69 715-04096 Dowel Pin, 9 x 14 1
70 951-11371 Crankcase Cover Gasket 1
71 — Case Cover 1
72 710-04932 Bolt 7
73 951-11577 O-Ring 1
74 — Oil Fill Plug 1
75 951-11368 Oil Seal 1
76 —Crankcase 1
77 951-11350 Oil Drain Pipe 1
78 736-04440 Washer 1
79 710-04906 Oil Drain Plug 1
80 951-11370 Oil Seal 2
145 951-10657 Muffler Stud Assembly —
20 710-05001 Stud 2

Craftsman Engine Model 270-SU For Snow Thrower Model 247.889702
PARTS LIST
37
Ref. Part No. Description Qty.
—951-10668A Cylinder Head Assembly (Not Shown) —
5951-11565 Head Cover Gasket 1
6751-12000 Intake Valve Spring Seat 1
7751-11124 Pivot Locking Nut 2
8751-11123 Valve Adjusting Nut 2
9751-11893 Rocker Arm 2
10 710-04902 Pivot Bolt 2
11 751-12002 Exhaust Valve Adjuster 1
12 751-12003 Exhaust Valve Spring Seat 1
13 751-12004 Valve Spring 2
14 751-11894 Intake Valve Seal 1
16 751-11895 Push Rod Guide Plate 1
17 — Cylinder Head - Complete 1
21 951-11289 Muffler Gasket 1
30 951-11567 Carburetor Insulator Gasket 1
31 751-11896 Carburetor Insulator Plate 1
46 951-11572 Cylinder Head Gasket 1
90 951-10647 Valve Kit 1
—951-11059A Gasket Kit, Complete (Not Shown) —
5951-11565 Head Cover Gasket 1
21 951-11289 Muffler Gasket 1
30 951-11567 Carburetor Insulator Gasket 1
31 751-11896 Carburetor Insulator Plate 1
32 751-11569A Carburetor Gasket 1
34 751-11897 Carburetor Gasket Plate 2
46 951-11572 Cylinder Head Gasket 1
60 736-04461 Washer 1
61 751-11902 Governor Seal 1
62 714-04074 Cotter Pin 1
70 951-11371 Crankcase Cover Gasket 1
75 951-11368 Oil Seal 2
78 736-04440 Washer 1
80 951-11370 Oil Seal 1
—951-11063 Valve Cover Kit (Not Shown) —
2951-11054 Valve Cover 1
5951-11565 Head Cover Gasket 1
56 951-11283 Oil FIll Plug Assembly —
73 951-11577 O-Ring 1
74 — Oil FIll Plug 1
Ref. Part No. Description Qty.
—951-11021 Carburetor Kit, Major (Not Shown) —
133 — Gasket, Throttle Plate 1
134 — Float Pin 1
135 — Emulsion Tube 1
136 — Needle Valve 1
137 — Main Jet 1
138 — Needle Valve Spring 1
139 —Float 1
140 — Fuel Bowl Gasket 1
141 — Fuel Drain Plug Gasket 1
142 — Fuel Bowl Gasket 1
—951-10661B Gasket Kit, External (Not Shown) —
5951-11565 Head Cover Gasket 1
21 951-11289 Muffler Gasket 1
30 951-11567 Carburetor Insulator Gasket 1
31 751-11896 Carburetor Insulator Plate 1
32 751-11569A Carburetor Gasket 1
34 751-11897 Carburetor Gasket Plate 2
78 736-04440 Washer 1
—951-11246 Crankcase Cover Kit (Not Shown) —
64 951-11369 Radial Ball Bearing 1
70 951-11371 Crankcase Cover Gasket 1
71 — Case Cover 1
72 — Cover Bolts 7
73 —O-Ring 1
74 — Oil Fill Plug 1
75 951-11368 Oil Seal 1
—951-11247 Crankshaft Kit (Not Shown) —
64 951-11369 Radial Ball Bearing 2
65 951-10307 Flywheel Key 1
66 — Crankshaft Assembly 1
75 951-11368 Oil Seal 1
80 951-11370 Oil Seal 1
—951-11249 Crankcase Kit (Not Shown) —
61 751-11902 Governor Seal 1
64 951-11369 Radial Ball Bearing 1
70 951-11371 Crankcase Gasket 1
76 —Crankcase 1
80 951-11370 Oil Seal 1

38
PARTS LIST
Craftsman Snow Thrower Model 247.889702
CHUTE CONTROLCHUTE CONTROL
777X43688
777D12683
777S32236
777S32636
777D12657
777D11431
777D11443
777I22363
777I22339
777I22435
777D11430