Contents
Specifications
4
3.1 3.1.1 3.2 3.3 3.4 3.5
Engine Engine (USA only) Fuel System Ignition System Chain Lubrication Tightening Torques
4 4 5 5 5 6
4
Troubleshooting Chart
8
5.1 5.2 5.3 5.4 5.4.1 5.4.2 5.4.3 5.5
Clutch Drum / Chain Sprocket Chain Catcher Clutch Chain Brake Checking Operation Removing Installing Front Chain Tensioner Side Chain Tensioner
8.3 8.4 8.5 8.5.1 8.5.2 8.6 8.7
22 22
On
9 9.1 9.2 9.3 9.4 9.5 9.6
Fuel System
58
General Removing and Installing Rope Rotor Segment Starter Rope Elastostart Tensioning Rewind Spring Pawl
42 42 42 44 44 45 46 47 48
AV Handle System/ Handle Housing
48
35 35
8.1 8.2
11
12
Spark Plug Boot Ignition Module Testing the Ignition Coil Checking the Wiring Harness Ignition Timing Removing and Installing Flywheel Ignition System Troubleshooting
8
55 55 56 57
42
7.1 7.2 7.3
7.4.1 7.4.2
54
10.3 10.4 10.5
Pickup Body Connector/ Suction Hose Valve Worm Oil Pump
Rewind Starter
34
7.4
10.1 10.2
39
Ignition System
15 15 16 16 18 18 19 20
28 29 31 33 33 34
7
7.5 7.6
lin
5.6
Clutch, Chain Drive, Chain Brake and Chain Tensioner
23 24 24 25 26 26
54
Air Filter Carburetor Leakage Test Removing and Installing 11.2.3 Adjusting (Carburetor without Limiter Cap) 11.2.4 Adjusting (Carburetor with Limiter Cap) 11.2.5 Standard Setting (Carburetor with Limiter Cap) 11.3 Tank Vent 11.4 Pickup Body 11.5 Suction Hose 11.6 Manual Fuel Pump 11.7 Hoses 11.8 Fuel Tank
sio
5
8 9 10 11 12 14
6.5 6.6 6.7 6.8 6.9
er
4.2 4.3 4.4 4.5 4.6
Clutch, Chain Drive, Chain Brake, Chain Tensioner Rewind Starter Chain Lubrication Ignition System Carburetor Engine
6.2 6.2.1 6.2.2 6.2.3 6.3 6.4
ev
4.1
Muffler/Spark Arresting Screen Leakage Test Preparations Pressure Test Vacuum Test Oil Seals Removing and Installing Cylinder Piston Piston Rings Crankshaft Decompression Valve
Chain Lubrication
Annular Buffers Front Handle Handle Housing Switch Shaft Contact Spring Throttle Trigger/ Interlock Lever
11.1 11.2 11.2.1 11.2.2
rin t
3
6.1
10
ep
3
23
rr
Safety Precautions
Engine
36
fo
2
6
ot
2
-n
Introduction
n
1
36 37 37 38
13
58 59 59 60 61 62 62 63 64 64 65 65 67
Special Servicing Tools
69
Servicing Aids
71
48 49 50 52 52 53
q Š 2002 Andreas Stihl AG & Co., Waiblingen
MS 210, 230, 250
1