Husqvarna Rider 155 manual Adjusting the throttle wire, Replacement of the fuel filter

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MAINTENANCE

Adjusting the throttle wire

If the engine does not respond as it should do when the throttle lever is moved or if the top speed is not reached, the throttle wire may need adjusting.

1.Loosen the clamping screw (by the arrow), and slide the throttle to the choke position.

2.Pull the throttle wire’s casing as far as possible upwards and check that the choke is fully actuated.

3.Tighten the clamping screw.

4.Pull back the throttle to the full throttle position and check that the choke is no longer actuated.

Adjust by the screw if required.

Replacement of the fuel filter

Replace the pipe fitted fuel filter every 100 running hours (once per season) or more frequently if it is clogged.

Replace the filter as follows:

1.Fold open the engine cover.

2.Move the hose clips away from the filter. Use a pair of flat pliers.

3.Pull off the filter from the hose ends.

4.Press in the new filter on the hose ends. If necessary soap solution can be applied on the filter ends to simplify fitting.

5.Push the hose clips back on the filter.

8009-455

8009-469

8009-456

8009-457

26 – English

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Contents Rider EnglishSvenska Contents Safe operation practices for ride-on mowers General operationII. Slope operation III. ChildrenIV. Service Travel and transport on public roadsTowing Intended useIntroduction Dear customerTravel and transport on public roads TowingGood service Serial numberExplanation of Symbols Starting InstructionPlacards Safety Instructions General useKeep children away from the area to be mowed Driving on slopes Proceed as followsMaintenance ChildrenDo not smoke when carrying out maintenance Transport Presentation PresentationLocation of the controls Speed limiter Throttle and Choke leverParking brake Cutting unit Lift lever for cutting unitSeat Lever for adjustment of cutting heightFuelling Driving Before startingStarting the engine Cold engineWarm engine Driving the machine Cutting tips Stopping the engine Release leverMaintenance Maintenance scheduleDaily Maintenance interval HoursRemoval of the machine hoods Engine hoodFront hood Right-hand fenderAdjusting the brake Checking and adjustment of the steering wiresPoorly adjusted brakes can result in reduced braking power Adjusting the throttle wire Replacement of the fuel filterService of the air filter Ignition system BatteryFitting the wrong spark plug type can damage the engine Inspecting the safety system Checking the tyre pressure Main fuseCheck the engine’s cooling air intake Fitting the cutting unit Observe caution to avoid trapping your handRemoving the cutting unit 6017-216 Adjusting the parallelism of the cutting unit Checking the cutting unit’s parallelismReplacing the cutting unit belt Service position for cutting unit Placing in service position6017-221 6017-222 8009-122 6017-223 Restoring from service position Checking the blades Replacing the break-pin Removal of BioClip plug CombiLubrication Check the engine’s oil levelChanging the oil Dip stick must not be screwed downLubricating the belt adjuster Change of oil filterCheck the transmission’s oil level General lubricationTrouble Shooting Schedule Problem ProcedureService StorageWinter storage CoverTechnical Data Service Journal Work done Date, mileage, stamp, signService Journal ´+H-¶5c¨ English 114 01