Husqvarna K970 manual Maintenance schedule, Functional inspection

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MAINTENANCE

General

WARNING! The user must only carry out the

!maintenance and service work described in this manual. More extensive work must be carried out by an authorized service workshop.

The engine should be switched off, and the stop switch in STOP position.

Wear personal protective equipment. See instructions under the heading ”Personal protective equipment”.

The life span of the machine can be reduced and the risk of accidents can increase if machine maintenance is not carried out correctly and if service and/or repairs are not carried out professionally. If you need further information please contact your nearest servicing dealer.

Let your Husqvarna dealer regularly check the machine and make essential adjustments and repairs.

Maintenance schedule

In the maintenance schedule you can see which parts of your machine that require maintenance, and with which intervals it should take place. The intervals are calculated based on daily use of the machine, and may differ depending on the rate of usage.

Daily maintenance

Weekly maintenance

Monthly maintenance

 

 

 

Cleaning

Cleaning

Cleaning

 

 

 

External cleaning

 

Spark plug

 

 

 

Cooling air intake

 

Fuel tank

 

 

 

 

 

 

Functional inspection

Functional inspection

Functional inspection

 

 

 

General inspection

Vibration damping system*

Fuel system

 

 

 

Throttle lockout*

Muffler*

Air filter

 

 

 

Stop switch*

Drive belt

Drive gear, clutch

 

 

 

Blade guards*

Carburetor

 

 

 

 

Diamond blade**

Starter

 

 

 

 

Guide rollers

 

 

 

 

 

Support rollers

 

 

 

 

 

Drive wheel

 

 

 

 

 

*See instructions in the section "Machine’s safety equipment".

** See instructions in the section "Blades" and "Assembly and settings".

20 – English

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Contents Ring Explanation of warning levels KEY to SymbolsSymbols on the machine Contents Dear customer FeaturesPresentation What is WHAT? What is what on the power cutter?MACHINE´S Safety Equipment Stop switchGeneral Throttle lockoutOff, and the stop switch in Stop position Vibration damping systemMuffler Checking the vibration damping systemBlades Transport and storage Assembling and Adjustments Fitting the bladeWater hose Fueling Fuel HandlingFuel Long-term storage Protective equipment General safety precautionsOperating Work area safety Basic working techniquesCutting holes Cutting depthSmall work How to aviod kickback KickbackGeneral rules Pinching kickbackStarting and Stopping Before startingStarting Start the engineStopping Functional inspection MaintenanceMaintenance schedule Cleaning Functional inspectionSupport rollers Replacing the support rollersDrive wheel Drive beltReplacing the drive wheel Tensioning the drive beltAdjusting the idle speed CarburetorStarter Checking the starter cordFuel system Reconstructing the blade Air filterDrive gear, clutch Replacing the air filterTrouble Shooting Troubleshooting scheduleCutting equipment Technical DataTechnical data Federal Emission Control Warranty Statement Your Warranty Rights and ObligationsMaintenance Statement Page Original instructions 1152681-95 2012-01-18 rev