Husqvarna 966609201 manual Maintenance schedule

Page 24

MAINTENANCE

Maintenance schedule

The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. The user must only carry out the maintenance and service work described in this Operator’s Manual. More extensive work must be carried out by an authorised service workshop.

Maintenance

Daily

Weekly

Monthly

maintenance

maintenance

maintenance

 

 

 

 

 

Clean the outside of the machine.

X

 

 

 

 

 

 

Make sure the throttle trigger lock and the throttle function correctly from a

X

 

 

safety point of view.

 

 

 

 

 

 

 

 

 

Check that the stop switch works correctly.

X

 

 

 

 

 

 

Check that the cutting attachment does not rotate at idle.

X

 

 

 

 

 

 

Clean the air filter. Replace if necessary.

X

 

 

 

 

 

 

Check that the guard is undamaged and not cracked. Replace the guard if

X

 

 

it has been exposed to impact or is cracked.

 

 

 

 

 

 

 

 

 

Check that the trimmer head is undamaged and not cracked. Replace the

X

 

 

trimmer head if necessary.

 

 

 

 

 

 

 

 

 

Check that the locking nut of the cutting equipment is tighten correctly.

X

 

 

 

 

 

 

Check that nuts and screws are tight.

X

 

 

 

 

 

 

Check that there are no fuel leaks from the engine, tank or fuel lines.

X

 

 

 

 

 

 

Check the starter and starter cord.

 

X

 

 

 

 

 

Check that the vibration damping elements are not damaged.

 

X

 

 

 

 

 

Clean the outside of the spark plug. Remove it and check the electrode

 

 

 

gap. Adjust the gap to 0.5 mm or replace the spark plug. Check that the

 

X

 

spark plug is fitted with a suppressor.

 

 

 

 

 

 

 

Clean the machines cooling system.

 

X

 

 

 

 

 

Clean or replace the spark arrestor mesh on the muffler (only applies to

 

X

 

mufflers without a catalytic converter).

 

 

 

 

 

 

 

 

 

Clean the outside of the carburettor and the space around it.

 

X

 

 

 

 

 

Check that the bevel gear is filled three-quarters full with lubricant. Fill if

 

X

 

necessary using special grease.

 

 

 

 

 

 

 

 

 

Check the fuel filter from contamination and the fuel hose from cracks or

 

 

X

other defects. Replace if necessary.

 

 

 

 

 

 

 

 

 

Check all cables and connections.

 

 

X

 

 

 

 

Check the clutch, clutch springs and the clutch drum for wear. Replace if

 

 

X

necessary by an autorized service workshop.

 

 

 

 

 

 

 

 

 

Replace the spark plug. Check that the spark plug is fitted with a

 

 

X

suppressor.

 

 

 

 

 

 

 

 

 

Check and clean the spark arrestor mesh on the muffler (only applies to

 

 

X

mufflers fitted with a catalytic converter).

 

 

 

 

 

 

 

 

 

Lubricate the drive shaft with the special grease.

Do this every three months.

 

 

 

 

24 – English

Image 24
Contents 223R KEY to Symbols SymbolsContents Introduction Dear CustomerWhat is WHAT? What is what on the clearing saw?General Safety Precautions Personal protective equipmentMachine′s safety equipment Stop switchThrottle lockout Cutting attachment guard Vibration damping systemQuick release MufflerCutting equipment Locking nutCutting equipment Sharpening grass cutters and grass bladesTrimmer head Assembly Fitting the handlebarFitting blades and trimmer heads Fitting a blade guard, grass blade and grass cutter Fitting a trimmer guard and Superauto II 1 trimmer headAdjusting the harness and clearing saw Fitting other guards and cutting attachmentsStandard harness Fuel safety Fuel HandlingFuel Fuelling MixingStarting and Stopping Check before startingStarting and stopping StartingStopping Basic safety rules Working TechniquesGeneral working instructions Basic working techniquesGrass clearing using a grass blade Grass trimming with a trimmer headMaintenance CarburettorFine adjustment of the idle speed T Correctly adjusted carburettorAdjusting the start throttle speed High speed jet HMuffler Cooling systemBevel gear Cleaning the air filter Air filterDrive shaft Spark plugMaintenance schedule MaintenanceTechnical Data Technical dataEC-declaration of conformity Applies to Europe onlySuper Auto Page T35 ´z+R9@¶6¨ S35 1150253-26 ´z+R9@¶6¨ ´z+R9@¶6¨