Craftsman 247.38821 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
®
21” LAWN MOWER
Model No. 247.38821
12/14/2010
FORM NO. 769-06471A
• SAFETY
• ASSEMBLY
• OPERATION
• MAINTENANCE
• PARTS LIST
• ESPAÑOL, p. 33

22
PARTS LIST
5
1
34
2
4
7
32
36
10
18
24
31
25
8
3
22
30
10
10
20
29
29
35
6
9
21
26
19
33
28
28
15
17
14
10
27
11
16
23
30
12
13
37
Craftsman Mower — Model No. 247.38821

23
PARTS LIST
Ref. No. Part No. Description
1747-05184 Blade Control
2749-04680-0637 Upper Handle
3747-05450 Grass Catcher Frame-Red
747-05226-0637 Grass Catcher Frame-Black
4749-04608A-0637 Lower Handle
5720-0279 Wing Nut
6710-1205 Rope Guide
7710-04998 Carriage Screw ,5/16-18
8964-04154 Grass Bag
9720-04072A Hand Knob
10 710-04995 Screw, 5/16-14 x .750
11 725-0157 Cable Tie
12 712-04222 Nut, Sq., 1/4-20
13 631-04369 Rear Discharge Door Assembly
14 911-04143B Front Axle Assembly
15 911- 04142 Rear Axle Assembly
16 732-04673 Torsion Spring - RH
17 734-04562 Wheel, 7 x 1.8
18 631-04369 Rear Baffle
19 787-01818A-0637 Front Height Adjuster Plate
20 787-01870-4043 Deck - 21”
21 731-07078 Front Cover
22 732-04674 Torsion Spring - LH
23 748-0376E Blade Adapter
24 942-0741A Mulching Blade
25 710-1044 Screw , 3/8-24 x 1.50
26 710-0895 Screw, 1/4-15 x .750
27 738-04419A Sldr. Screw, .375 x .126 x 1/4-20
28 712-04217 Flange Lock Nut, 3/8-16
29 720-04130 Adjustment Lever Knob
30 720-04123 Wing Nut
31 736-0524B Blade Bell Support
32 712-04064 Nut, Flange Lock, 1/4-20
33 734-04563 Wheel, 8 x 1.8
34 946-0957 Control Cable
35 710-0654A TT Sems Screw, 3/8-16 x 1.0
36 731-07203 Trail shield
37 10T802-3780-B1 Engine
Craftsman Mower — Model No. 247.38821

24
PARTS LIST
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821
10
9
8
11
337
635
13
7
5
616
615
562
404
505
227
1330 REPAIR MANUAL1058 OPERATOR’S MANUAL
847
524
525
287
842
523
48 SHORTBLOCK 1329 REPLACEMENTENGINE
1
718
870 871869
3
2
54
51
50
54
51
50A
3
7
12
20 163
9
51
524
842
79
1095VALVE GASKETSET
868
358 ENGINEGASKET SET
868

25
PARTS LIST
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821
45
25
26 27
28
27
32
29
35
40 45
36
40
34
33
24
46
43
15
22
868
12
4
20
741
16

26
PARTS LIST
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821
90
976
394
913
106
163 97 130
633
1218
393
390
617
724
612
365
529
957
190A
190
670
180
202 209
188
222
534
163
536
535
745
923
621
922
745A
729
R
300
356
334
851
333 24
635

27
PARTS LIST
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821
332
455
73
23
305
78
304
1036EMISSIONS LABEL
459
608
55 65
592
1211
1210
60
58
689
456
597
37
37A
921
969

28
PARTS LIST
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821
Ref.
No. Part No.
1699650 Cylinder Assembly
2399269 Kit-Bushing/Seal (Magneto Side)
3299819s Seal-Oil (Magneto Side)
4798264 Sump-Engine
5790169 Head-Cylinder
7698747 Gasket-Cylinder Head
8791781 Breather Assembly
9695890 Gasket-Breather
10 691666 Screw (Breather Assembly
11 691245 Tube-Breather
12 692218 Gasket-Crankcase
13 691640 Screw (Cylinder Head)
15 691680 Plug-Oil Drain
16 796217 Crankshaft
20 391483s Seal-Oil (PTO Side)
22 692551 Screw (Crankcase Cover/Sump)
23 795549 Flywheel
24 222698s Key-Flywheel
25 795691 Piston Assembly (Standard)
795689 Piston Assembly (.020” Oversize)
26 795690 Ring Set (Standard)
795688 Ring Set (.020” Oversize)
27 691588 Lock-Piston Pin
28 699659 Pin-Piston
29 699654 Rod-Connecting
32 691664 Screw (Connecting Rod)
33 296676 Valve-Exhaust
34 296677 Valve-Intake
35 690520 Spring-Valve (Intake)
36 690520 Spring-Valve (Exhaust)
37 793478 Guard-Flywheel (Muffler Side)
37A 697403 Guard-Flywheel (Carburetor Side)
40 692194 Retainer-Valve
Ref.
No. Part No.
43 697799 Slinger-Governor/Oil
45 690762 Tappet-Valve
46 691998 Camshaft
48 793347 Short Block
50 699644 Manifold-Intake
50 792388A Manifold-Intake
51 792389 Gasket-Intake
54 691111 Screw (Intake Manifold)
55 692144 Housing-Rewind Starter
58 697316 Rope-Starter
60 281434s Grip-Starter Rope
65 690837 Screw (Rewind Starter)
73 699850 Screen-Rotating
78 692198 Screw (Flywheel Guard)
89 692348 Plug (Cylinder)
90 798758 Carburetor
97 697414 Shaft-Throttle
106 690901 Seat-Inlet
130 691190 Valve-Throttle
163 271139s Gasket-Air Cleaner
180 494406 Tank-Fuel
188 692198 Screw (Control Bracket)
190 691640 Screw (Fuel Tank) (5/16-18x1.79)
190A 691108 Screw (Fuel Tank) (1/4-20x.58)
202 698835 Link-Mechanical Governor
209 698719 Spring-Governor (Light Blue)
222 698725 Bracket-Control
227 697402 Lever-Governor Control
287 691002 Screw (Dipstick Tube)
300 394569s Muffler
304 697411 Housing-Blower
305 692198 Screw (Blower Housing)
332 690662 Nut (Flywheel)

29
PARTS LIST
Ref.
No. Part No.
333 799471 Armature-Magneto
334 691061 Screw (Magneto Armature)
337 802592s Plug-Spark
356 692390 Wire-Stop
358 794209 Gasket Set-Engine
365 790029 Screw (Carburetor)
390 691839 Spring-Choke Diaphragm
393 691837 Screen-Carburetor
394 795478 Diaphragm-Carburetor
404 690272 Washer (Governor Crank)
455 691236 Cup-Flywheel
456 692299 Plate-Pawl Friction
459 281505s Pawl-Ratchet
505 691251 Nut (Governor Control Lever)
523 692040 Dipstick
524 691876 Seal- Dipstick Tube
525 691320 Tube-Dipstick
529 692189 Grommet
534 691417 Screw (Air Cleaner)
535 698369 Filter-Air Cleaner Foam
536 698472 Cleaner-Air
562 691119 Bolt (Governor Control Lever)
592 690800 Nut (Rewind Starter)
597 691696 Screw (Pawl Friction Plate)
608 499706 Starter-Rewind
612 496046s Tube-Pick Up
615 690340 Retainer-Governor Shaft
616 697405 Crank-Governor
617 270344s Seal-O Ring (Intake Manifold)
621 692310 Switch-Stop (Brake)
633 691321 Seal-Choke/Throttle Shaft (Throttle Shaft)
635 66538s Boot-Spark Plug
670 691633 Spacer-Fuel Tank
Ref.
No. Part No.
689 691855 Spring-Friction
718 690959 Pin-Locating
724 697478 Retainer-Seal
729 690586 Clip-Wire
741 796210 Gear-Timing
745 691146 Screw (Brake) (7/8” Long)
745A 690859 Screw (Brake) (1/2” Long)
842 691870 Seal-O Ring (Dipstick Tube)
847 691440 Dipstick/Tube Assembly
851 493880s Terminal-Spark Plug
868 697338 Seal-Valve
869 699641 Seat-Valve (Intake)
870 699642 Seat-Valve (Exhaust)
871 699643 Bushing-Valve Guide (Exhaust Valve)
63709 Bushing-Valve Guide (Intake Valve)
913 494409 Seat-Check Valve
921 795397 Cover-Blower Housing
922 692135 Spring-Brake
923 691487 Brake
957 497929s Cap-Fuel
969 799014 Screw (Blower Housing Cover)
976 694394 Primer-Carburetor
1036 Label-Emissions (Available from a Briggs &
Stratton Authorized Dealer)
1058 277038TRI Operator’s Manual
1095 498526 Gasket Set-Valve
1210 499901 Pulley/Spring Assembly (Pulley)
1211 499901 Pulley/Spring Assembly (Spring)
1218 695866 Seal-O Ring (Carburetor)
1329 10T802- Replacement Engine
3780-B1
1330 270962 Repair Manual
Engine Gasket Set Key No. 358
Valve Gasket Set Key No. 1095
Craftsman Engine Model No. 10T802-3780-B1 For Craftsman Mower Model No. 247.38821