Husqvarna 430LS, 426LST manual Maintenance schedule, Maintenance Daily Weekly Monthly

Page 19

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.

	Maintenance	Daily		Weekly	Monthly
	Maintenance	maintenance		maintenance	maintenance
		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.		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 the guard is undamaged and not cracked. Replace		X
	the guard if it has been exposed to impact or is cracked.		X
	the guard if it has been exposed to impact or is cracked.

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

	Check that nuts and screws are tight.		X

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

	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 (.20”), or replace the			X
	spark plug. Check that the spark plug is ﬁtted with a suppressor.

	Clean the machine’s cooling system.			X

	Clean or replace the spark arrestor screen on the mufﬂer (only			X
	applies to mufﬂers without a catalytic converter).			X
	applies to 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			X
	lubricant. Fill if necessary using special grease.			X
	lubricant. Fill if necessary using special grease.

	Check the fuel ﬁlter from contamination and the fuel hose from				X
	cracks or other defects. Replace if necessary.				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.				X
	Replace if necessary by an autorized service workshop.

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

	Check and clean the spark arrestor screen on the mufﬂer (only				X
	applies to mufﬂers ﬁtted with a catalytic converter).				X
	applies to mufﬂers ﬁtted with a catalytic converter).

English – 19

Image 19

Contents English 426LST 430LSPersons or animals come closer KEY to SymbolsSymbols Operator of the machine must Ensure, while working, that noContents Dear customer IntroductionWhat is what? What is WHAT?Personal protective equipment General Safety PrecautionsStop switch Machine′s safety equipmentThrottle lockout Mufﬂer Cutting attachment guardTrimmer head Cutting equipmentFitting the trimmer guard and trimmer head AssemblyFitting the loop handle Assembling the cutting equipmentFuel Handling Fuel safetyFuel Mixing FuelingStarting Starting and StoppingCheck before starting Starting and stoppingStopping Working Techniques Basic safety rulesGeneral working instructions Grass trimming with a trimmer head Basic working techniquesCooling system MaintenanceCarburetor MufﬂerMust always be replaced Fuel ﬁlterAir ﬁlter Bevel gearMaintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataYour Warranty Rights and Obligations Emission Warranty Parts List T25 S35 25 m T35, T35x Page 1153174-95