Husqvarna 966976701 manual Maintenance schedule, Maintenance Daily Weekly Monthly

Page 29

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

 

X

 

 

correctly from a 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 nuts and screws are tight.

 

X

 

 

 

 

 

 

 

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

 

X

 

 

lines.

 

 

 

 

 

 

 

 

 

 

 

 

Clean the area under the protective cover.

 

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

 

 

X

 

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

 

 

 

 

 

 

 

 

 

Clean the machine’s cooling system.

 

 

X

 

 

 

 

 

 

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

 

 

X

 

applies to mufflers without a catalytic converter).

 

 

 

 

 

 

 

 

 

 

 

 

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

 

 

X

 

 

 

 

 

 

File off any burrs from the edges of the bar.

 

 

X

 

 

 

 

 

 

Clean the fuel tank.

 

 

 

X

 

 

 

 

 

Check the fuel filter from contamination and the fuel hose from

 

 

 

X

cracks or other defects. Replace if necessary.

 

 

 

 

 

 

 

 

 

 

 

 

Check all cables and connections.

 

 

 

X

 

 

 

 

 

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

 

 

 

X

Replace if 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

 

 

 

X

applies to mufflers fitted with a catalytic converter).

 

 

 

 

 

 

 

 

 

 

 

 

English – 29

Image 29
Contents 327P4 327P5X-series Symbols KEY to SymbolsContents Dear Customer IntroductionWhat is what? What is WHAT?Personal protective equipment General Safety PrecautionsThrottle lockout Machine′s safety equipmentMuffler Stop switchVibration damping system Only use cutting equipment recommended by us Quick release Balance Flex harnessCutting equipment Chain Sharpening your chain and adjusting raker clearanceSpecification of bar and saw chain General Safety Precautions Tensioning the chain Lubricating cutting equipment Adjusting chain lubricationFilling with chain oil Checking chain lubricationWhat to do if lubrication does not work Checking wear on cutting equipment ChainChain drive sprocket May increase the risk of accidentsAdjusting the harness AssemblyFitting the cutting head Fitting the bar and chainFilling with oil AssemblyAssembling and dismantling the two-piece shaft Fitting the impact guardAssembly of the saw attachment Fuel Fuel safetyFuel Handling Mixing FuellingCheck before starting Starting and StoppingStarting and stopping StartingStopping Safety instructions while working Safety instructions regarding the surroundingsWorking Techniques General working instructionsBasic working techniques Safety instructions after completing workWithout having the cutting attachment in full view Carburettor MaintenanceCorrectly adjusted carburettor Fine adjustment of the idle speed TLow speed jet L High speed jet HCooling system MufflerSpark plug Is damaged it should be replacedTwo-piece shaft Cleaning the air filterAir filter Oiling the air filterMaintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataBar and chain combinations Approved accessories Art No Use withEC-declaration of conformity Applies to Europe only Page Page Page Page 1150991-26