Husqvarna 966451906 Manuale Utente

24

 - English

Repair Instructions

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