Parts Diagram
2 900315 1 Filter 53 902239 1 Spring
3 900469
1 Fan Motor Assembly
(Includes PC board, washer, flat retaining ring,
motor mount, and retaining ring (curved)
54 900934 2 Steel Ring, Sleeve
55 901204 1 Sleeve Assembly, includes rings
56 404464 2 Rubber Stop
4 900300 1 Retaining Ring (flat) 57 404424 1 Reed Valve
6 900470 1 Motor Mount 58 404422 1 Muffler
7 401355 1 Retaining Ring (curved) 59 404423 1 Muffler Cover
8 901063 4 Shoulder Screw 10-24 x 1-1/2 60 902227 1 Utility Hook Button
9 401340 1 Stem Adapter 61 900596 6 Screw Thread Forming Sems 8-32 x 7/16
10 401356 1 Motor Sleeve 62 403816 2 Socket Head Capscrew 10-24 x 1-1/8
11 900286 1 Spark Plug Assembly, includes O-Ring 63 404445 2 Bushing, Shear Block
13 404453 1 Bracket, Cylinder Head 64 902223 1 Wear Plate, Nose
15 014882 1 Fuel Door Assembly 65 901249 1 Upper Probe
18 014880 1 Cylinder Head 66 902225 1 Lower Probe
19 900935 2 Seal Ring 67 900592 2 S.H.C.S. Sems 10-32 x 1/2
20 403167 1 Fan Blade Assembly 68 401380 1 Tie Bar
21 900474 1 Spark Unit Assembly 70 902203 1 Housing Assembly
22 013676 1 Molded Circuit Assembly 71 902237 1 Utility Hook
23 900478 1 Spark Plug Assembly Wire 72 014885 2 Label
24 900231 1
Clip, Wire Spark Plug
73 902240 1 Retainer Ring, Sleeve
25
403987 2 Screw Thread Forming 6-32 x 1/4
74
900593 3 S.H.C.S. Sems 10-24 x 5/8
26 902226 1 Handle Assembly Kit - Right & Left 75 403985 1 Follower
27 404448 1 Roller Lever Assembly 76 901415 1 Follower Bushing Spring Assembly
29 404702 2 Screw Thread Forming 6 x 3/8 77 901202 1 Retaining Ring
30 404436 1 Nail Channel 78 403986 1 Spring Pin
31 404441 1 Cover Plate Magazine 79 902204 1 Follower Guide
32 901222 2 Shoulder Screw 10-32 x 1/2 80 902205 1 Follower Button
33 014884 1 Cap Assembly 81 404457 1 Spring
34 404412 1 Wear Plate, Chamber Lock 82 404922 2 Pad, Battery Contact
35 900453 4 Screw Plastite 8-16 x 7/8 83 401450 3 Foam Pad
37 014881 1 Magazine Channel 85 901240 1 Probe Release
38
900594 4 S.H.C.S. Sems 8 - 32 x 1/2 86 404426 1 Exhaust Baffle
39 901241 1 Stop, Cage 87 404425 1 Reed Plate
40 404451 1 Lockout Bar, Follower
88
900969 4 Torx Screw 8-32 x 5/8
41 902250 1 Shear Block 89 900481 1 O-Ring
42 901238 1 Spring, Flat 91 902222 1 Combustion Chamber Ring
44 404435 1 Trigger 92 404407 1 Combustion Chamber
45 900269 1 Chamber Lock Bar 93 900595 2 Torx Screw Sems 8-32 x 3/8
46 404927 1 Spring, Trigger 95 014883 1 Nameplate
47 401328 1 Retainer ring 96 900427 1 Light Pipe
48 401461 2 Piston Ring 97 900468 1 Washer, Motor Shaft
49 404485 1 Piston Assembly,includes rings 98 404411 2 Spring
50 902233 1 Combustion Chamber Assembly 99 900546 1 Brass Insert
51 404827 2 Pin 100 900597 1 Screw Thread Forming Sems 6-19 x 3/8
52 404419 1 Bumper 101 902238 1 Utility Hook Spring
Apply Loctite 242 (Blue)
Apply Loctite RC-620 (Green)
Denotes new change.
PARTS LEGEND
Part No. 014801 (UK) Part No. 014801 (UK)
SAFETY INSTRUCTIONS
WEAR EYE AND HEARING PROTECTION
Always wear hearing protection andeye protection
devices, including sideshields when operating or
working inthe vicinity of a tool.
47
48
49
Note: Ring openings to be
180° apart
}
52
54
56
64
15
95
21
32
66
27
65
85
42
38
67
23
70
72
41
8
2
33
3*
4
97
61
6
7*
11
10*
89
92
51
25
83
76
75
77
40
81
38
79
53
80
35
32
35
30
31
74
61
59
58
93
57
87
86
56
39
68
37
TORQUE VALUES
Min
Max
IN/LBS.
96
*Note 3 - Orient circuit board with
connector toward arrow on cylinder
head.
*Note 7 - Concave surface of the snap
ring to seat against the motor mount.
*Note 10 - Sleeve positioned with ribs
contacting motor shell.
55
RTV under
spark unit
88
91
34
20
18
19
62
63
83
45
44
46
24
29
22
29
13
50
100
26
78
*See Note 3
*See Note 7
*See Note 10
98
9
71
101
60
30
35
6
8
55
60
20
25
30
35
45
50
8
10
35
40
18
20
35
40
55
60
45
60
30
35
130
140
6
8
82
98
99
73
55
60
IM350
+
IM350
+