Repair Instructions

7 Repair instructions

Contents

7.1

 

Dismantling the starter

25

7.2

 

Replacing a broken or worn starter cord

26

7.3

Tensioning the return spring

26

7.4

 

Replacing a broken return spring

27

7.5

 

Starter assembly

27

7.6

 

Dismantling the ignition module and flywheel

28

7.7

Assembling the ignition module and flywheel

29

7.8

 

Dismantling the centrifugal clutch

30

7.9

Assemby of centrifugal clutch

31

7.10

Dismantling the oil pump and screen

31

7.11 Assembling the oil pump and screen

32

7.12

Dismantling the intake system

32

7.13

Assembling the intake system

32

7.14

Carburettor

34

7.15

Tank unit

42

7.16

Venting the fuel tank

42

7.17

Vibration damping system

43

7.18

Replacing the fuel filter

44

7.19

Replacing the fuel hose/return hose

44

7.20

Replacing the fuel pump

44

7.21

Dismantling the piston and cylinder

45

7.22

Assembling the piston and cylinder

47

7.23

Pressure testing the cylinder

48

7.24

Dismantling the crankshaft and crankcase

49

7.25

Assembling the complete crankshaft

54

7.26

Replacing the bar bolt

53

7.27

Repairing damaged threads

54

24 - English

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Image 24
Husqvarna 966451906 manual Repair instructions, Contents