Husqvarna 966451906 manual Assembling the ignition module and flywheel

Page 29

Repair Instructions

7.7Assembling the ignition module and flywheel

1

Run the cables through the opening in the crank- case. Screw the earth cable in place. See figure 11. Fit the cabling to the stop button.

2

Position the cable channel as outlined in figure 10. NOTE! Take care that the cable channel is posi- tioned correctly under the ignition module so that the cables are not crushed.

3

Place the ignition module in position. See figure 13. Do not tighten the screws.

4

Fit the flywheel onto the crankshaft pin. Turn the flywheel until the key fits into the key slot on the shaft. See figure 12.

Tighten the screw for the flywheel.

Fig 11

Fig 12

5

Insert the plastic air gap tool, at a thickness of

0.3 +- 0.1 mm, between the lugs on the ignition module and flywheel. Turn the flywheel so that the magnets are positioned opposite the ignition mod- ule. Tighten the screws, at a tightening torque of 4.5- 6 Nm. Remove the plastic air gap tool. Fit the intake system as outlined in “7.14 Assembling the intake system”, the tank unit as outlined in “7.16 tank unit”, and the air filter as outlined in “Assem- bling the carburettor”.

6

Press the ignition lead into the holder on the parti- tion wall.

7

Then fit:

• The air nozzle

• The guide rail and press the cable in place

• the spark plug hat by unscrewing the piston stop.

• The starter, at a tightening torque of 2.5-3.5 Nm

• The cylinder cover

Fig 13

English - 29

Image 29 Contents
562XP/XPG Page Contents Index Vibration damping system Contents Introduction and safety regulationsIntroduction and safety instructions Special Instructions General InstructionsSymbols in the Workshop Manual Symbols on the sawTechnical data NGK CMR6H 12b Service tools12a 13d 13a 13b 13c Key Service dataEnglish Contents Safety equipmentAlt Cleaning and inspectionDismantling the chain brake Assembling the chain brake Assembling the muffler Dismantling the mufflerFunctional inspection Do not touch the muffler until it has cooled. Risk of burnsDismantling the start/stop control Replacing the chain catcherResistance test stop function Assembling the start/stop controlCleaning and inspection Safety equipment Repair instructions Dismantling the starter Cleaning and inspection Clean the parts and checkWear protective glasses Replacing a broken or worn starter cordTensioning the return spring Replacing a broken return spring Starter assemblyDismantling the ignition module and flywheel Assembling the ignition module and flywheel Min 60 mm Dismantling the centrifugal clutchDismantling the oil pump and screen Assembly of centrifugal clutchDismantling the intake system Assembling the oil pump and screenAssembling the intake system Design CarburettorFunction Dismantling the carburettor English Assembly Cleaning and inspection Clean all units in clean petrolEnglish Fitting on the saw Pressure testing the carburettorMake sure that the following components are correctly fitted Venting the fuel tank Tank unitTest Opening pressure outwards Opening pressure inwardsVibration damping system Replacing the fuel hose/return hose Replacing the fuel filterReplacing the fuel pump Purge DismantleDismantling the piston and cylinder English Assembling the piston and cylinder Faults and causes Score marks on the piston aCarbon build-up B Piston ring breakageLoosen Pressure testing the cylinderDismantling the crankshaft and crankcase Page Repair Instructions Sealing rings Assembling a complete crankshaft Replacing a bar bolt with intact crankcase Repairing damaged threadsReplacing the bar bolt English Troubleshooting Idling low speed TroubleshootingStarting Acceleration and retardation Troubleshooting methodsHigh speed 2011W31 115 26
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