Zenoah EB4401 Chainsaw User Manual


 
21
EB4401
Fig.2 ENGINE GROUP (S/N 310001 and up)
Key# Part Number Description Q'ty
1 1490-12114 Cylinder 1
2 2756-12210 Gasket, base 1
3 1850-12130 Bolt M5x20 4
4 1484-13161 Insulator 1
5 2756-13120 Gasket 1
6 2756-13130 Gasket 1
7 1484-13170 Bolt 2
8 1491-32110 Cover 1
9 2750-12520 Bolt M5x10 2
10 2756-15100 Muffler ass’y 1
11 1421-15120 • Arrester 1
12 2750-15210 Gasket 1
13 2750-15160 Bolt M6x70 2
14 2750-15170 Bolt M6x12 1
15 2756-21100 Crankcase comp 1
16 2756-21140 Gasket 1
17 T4012-21240 Bearing 15x35x11 3
18 T4019-21210 Oil seal 15x25x7 1
19 T1108-21220 Oil seal 15x35x6 1
20 01252-30530 Bolt 4
21 04065-03515 Snap ring 1
22 2750-21211 Cover 1
23 1565-72211 Bolt M4x16 1
24 1483-41111 Piston φ40 1
25 1400-41220 Ring 2
26 1490-41310 Piston pin 1
27 3350-41320 Snap ring 2
28 1400-41410 Bearing 1
29 2616-41510 Washer 2
30 2756-42000 Crankshaft comp 1
31 1300-42410 Shim 0~1
32 1400-43230 Nut M10(P=1.0) 2
33 1000-43240 Key 1
34 2750-71111 Rotor 1
35 2750-71200 Coil ass’y 1
36 3350-14150 Bolt M4x20 2
37 1900-72112 Cap 1
38 1900-72120 Spring 1
39 5500-72130 Grommet 1
40 3699-90491 Spark plug 1
(Champion RJ6C)
41 2756-71220 Cap 1
42 2756-73200 Cord comp 1
43 1487-75101 Recoil ass’y 1
44 1180-75221 • Spring 1
45 1487-75120 • Reel 1
Key# Part Number Description Q'ty
46 1487-75140 • Dog 1
47 1861-75150 • Washer 1
48 1483-75270 • Screw 1
49 1487-75160 • Retainer 1
50 1487-75170 • Washer 1
51 1400-75160 • Rope 1
52 1400-75170 • Knob 1
53 1487-75211 Pulley 1
54 3460-75510 Bolt M5x20 4
55 848L3A90C0 Label 1
56 3407-81000 Carburetor (WYK-67) 1
57 3407-82102 Body ass’y 1
58 3407-82130 • Plate 1
59 3407-82140 • Lever 1
60 2630-33610 • Screw 1
61 1487-82201 Cover ass’y 1
62 1487-82210 • Knob 1
63 5500-82230 • Ring 1
64 1491-82311 Element 1
65 1484-82510 Plate 1
66 0263-90560 Screw 2
67 1491-82352 Screen 1
68 1491-82360 Screw, Tapping φ5x6 1
69 1133-82060 Label 1
70 2750-21510 Bolt M6x40 6
101 2756-05011 Short block OP
102 2756-06010 Gasket kit OP
103 2750-96100 Puller ass’y OP
104 3350-96220 Stopper OP
105 3350-96230 Guide OP
106 2750-96240 Gauge OP