Husqvarna 952711948 manual Maintenance schedule

Page 20

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 main- tenance 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 safety point

 

X

 

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 cutting attachment guard is

 

 

 

undamaged and not cracked. Replace the

 

 

 

cutting attachment guard if it has been

 

 

 

exposed to impact or is cracked.

 

X

 

Check that the trimmer head is undamaged

 

 

 

and not cracked. Replace the trimmer head

 

 

 

if necessary.

 

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

 

Clean the outside of the spark plug. Re-

 

 

 

move it and check the electrode gap. Adjust

 

 

 

the gap to 0,6 mm or replace the spark plug.

 

 

 

Check that the spark plug is fitted with a

 

 

 

suppressor.

 

X

 

Clean the outside of the carburetor and the

 

 

 

space around it.

 

X

 

Check that the bevel gear is filled three--

 

 

 

quarters full with lubricant. Fill if necessary

 

X

 

using special grease.

 

 

Check the fuel filter from contamination and

 

 

 

the fuel hose from cracks or other defects.

 

 

 

Replace if necessary.

 

 

X

Check all cables and connections.

 

 

X

Check the clutch, clutch springs and the

 

 

 

 

 

clutch drum for wear. Replace if necessary

 

 

X

by an autorized service workshop.

 

 

Replace the spark plug. Check that the

 

 

 

spark plug is fitted with a suppressor.

 

 

X

Clean or replace the spark arrestor mesh

 

 

 

on the muffler.

 

 

X

115299326 Rev. 2 7/15/10

English--- 20

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Contents EN 2-24 FR 25-47 ES Symbol Explanation SymbolsContents What is WHAT? Know your trimmerGeneral Safety Precautions Personal protective equipmentMachine’s safety equipment Throttle lock-outClothing First AID KITMuffler Stop switchCutting attachment guard Cutting equipment Trimmer headAssembly AssemblyFitting the loop handle Assembling and dismantling the two--piece shaftFitting the trimmer guard and trimmer head Fuel Fuel safetyFuel Handling Fueling MixingStarting and Stopping Check before startingStarting and stopping Cold engineWarm engine StoppingBasic safety rules Working TechniquesGeneral working instructions Basic working techniquesClearing CuttingSweeping Stop the machine immediately if anyone approaches Maintenance Unit/Maintenance Safety Carburetor MufflerCleaning the air filter Spark plugTwo--piece shaft Air filterBevel gear Maintenance schedule Maintenance Daily Weekly Monthly Maintenance MaintenanceTechnical Data Technical dataDeclaration of Conformity TypeAttachments Part. no EC Declaration of Conformity Only applies to EuropeTrimmer Head Line Loading Instructions Plastic Blades Tri Cut