Husqvarna 120 Workshop Manual page 4

Index
Index
C
Carburettor 34
Adjustment 42
Assembly 38
Cleaning and inspection 38
Design 34
Dismantling 36
Function 35
Pressure testing 40
Centrifugal clutch 30
Assembly of centrifugal clutch 31
Cleaning and inspection 30
Dismantling the centrifugal clutch 30
Chain brake 17
Assembling the chain brake 18
Cleaning and inspection 17
Dismantling the chain brake 17
Functional inspection 19
Chain catcher 20
Replacing the chain catcher 20
Crankshaft and crankcase 53
Assembling a complete crankshaft 54
Bearings and oil seals 55
Cleaning and inspection 54
Dismantling the crankcase and crankshaft 53
Cylinder cover 22
Removing cylinder cover 22
Replacing cylinder cover 22
F
Fuel system 46
Replacing the fuel filter 46
Replacing the fuel hose 46
Replacing the primer bulb 46
H
Handle heating system 47
I
Ignition module and flywheel 28
Assembling the ignition module and flywheel 29
Cleaning and inspection 28
Dismantling the ignition module and flywheel 28
Intake system 32
Assembling the intake system 33
Cleaning and inspection 32
Dismantling the intake system 32
Introduction and safety instructions 7
General 7
General Instructions 8
Modifications 7
Safety 7
Special Instructions 8
Structure 7
Target group 7
Tools 7
4
- English
M
Muffler 19
Assembling the muffler 20
Cleaning and inspection 19
Dismantling the muffler 19
O
Oil pump and screen 31
Assembling the oil pump and screen 32
Cleaning and inspection 31
Dismantling the oil pump and screen 31
P
Piston and cylinder 49
Assembling the piston and cylinder 51
Dismantling the piston and cylinder 49
Faults and causes 50
Leakage testing the the cylinder 50
S
Service data 14
Service tools 12
Starter 25
Cleaning and inspection 25
Dismantling the starter 25
Replacing a broken or worn starter cord 26
Tensioning the return spring 26
Replacing a broken return spring 27
Starter assembly 27
Stop switch 20
Dismantling the stop switch 20
Resistance test - stop switch 21
Symbols
Symbols in the Workshop Manual 9
Symbols on the chain saw 9
T
Tank unit 44
Assembly 44
Dismantling 44
Technical Data 10
Throttle trigger lockout, throttle trigger and
spring 22
Assembling the throttle trigger lockout, throttle
trigger and spring 23
Cleaning and inspection 22
Dismantling the throttle trigger lockout, throttle
trigger and spring 22
Troubleshooting 58
Troubleshooting methods 59
V
Vibration damping system 45
Assembly 45
Cleaning and inspection 45
Dismantling 45