Husqvarna ProFlex 21 manual Winter Storage

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STORAGE

Storage

Winter Storage

At the end of the mowing season, the Rider should be readied for storage, likewise if it will not be in use for more than 30 days. Fuel allowed to stand for long periods of time (30 days or more) can leave sticky residues that can clog the carburettor and disrupt engine function.

Fuel stabilisers are an acceptable option as regards sticky residues during storage. If alkylate petrol is used, stabilisers are unnecessary because this fuel is stable. However, you should avoid switching between standard and alkylate petrol as sensitive rubber components can harden. Add stabiliser to the fuel in the tank or in the storage container. Always use the mixing ratios specified by the manufacturer of the stabiliser. Run the engine for at least 10 minutes after adding the stabiliser so that it reaches the carburettor. Do not empty the fuel tank and the carburettor if you have added stabiliser.

WARNING!

Never store an engine with fuel in the tank indoors or in poorly ventilated spaces where fuel vapour can come in contact with open flames, sparks, or a pilot light such as in a boiler, hot water tank, clothes drier, etc. Handle the fuel with care. It is very flammable and careless use can cause serious personal injury and property damage. Drain the fuel into an approved container outdoors and far away from open flames. Never use petrol for cleaning. Use a degreasing agent and warm water instead.

To ready the Rider for storage, follow these steps:

1.Clean the Rider thoroughly, especially under the cutting unit. Touch up damaged paint to prevent rust.

2.Inspect the Rider for worn or damaged parts and tighten any nuts or screws that may have become loose.

3.Change the engine oil; dispose of properly.

4.Empty the fuel tank. Start the engine and let it run so that even the petrol in the carburettor is emptied.

English-73

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Contents Rider ProFlex 18 Rider ProFlex Svenska Operator’s Manual for Rider ProFlex 18 and ProFlex ContentsImportant Information Introduction IntroductionSerial Number Proper ServiceSymbols and decals Explanation of SymbolsXxxxxxx xxxx xxxxxxxx xxx xxx xxxx xxxxxx Safety Instructions Safety instructionsGeneral use Keep children away from the work area Do not drive down slopes with the unit raised Do as follows Driving on slopesChildren MaintenanceDo not smoke when carrying out maintenance Transport Presentation PresentationPlacement of Controls Throttle Control Choke LeverAccelerator Accessories Lights and power outletCutting unit Lowering the unit mowing position Cutting height adjustment leverLever for hydraulic lift of attachments, PF Lifting the cutting unit transport positionMechanical lifting lever for cutting unit Transport positionMowing position Parking brake SeatFuelling Differential lock, PF Clutch controlChronometer Mowing tips DrivingImpaired cooling of the engine. Risk of major engine damage DrivingBefore Starting Starting the engineDo not run the starter motor for more than Driving the Rider, PF Stopping the engine, PF English-26 English-27 English-28 Maintenance MaintenanceMaintenance schedule = Described in this manual = Not described in this manual English-31 Right-hand wing cover Removing the Rider’s coversEngine cover Front coverLeft-hand wing cover Checking the engine’s cooling air intakeTransmission cover Checking the transmission air intake Cleaning the engine and mufflerChecking and adjusting the steering cables Checking and adjusting the throttle cable Checking and adjusting the choke cableAdjusting the differential lock, PF Cable holder Adjusting the hydrostatic transmission cablePoorly adjusted brake can result in reduced braking ability Adjusting the parking brakeReplacing the air filter, PF Replacing the air filterEnglish-40 English-41 Cleaning the pulse air filter Replacing the fuel filterChecking the fuel pump’s air filter Wrong spark plug type can damage the engine Checking the battery acid levelChecking the tyre pressures Ignition systemReplacing the spark plug FusesChecking the safety system Replacing the light bulbs Cutting unit components Attaching the cutting unitExercise caution Risk of crush injuries Watch your fingers. Do not turn the blades or the belt Check that the belt is around the idler Belt Sketch Parallelism Cutting heightGround pressure Cutting unit’s service positionPlacing in the service position Releasing the service positionChecking the blades Cutting unit modelExercise caution. Risk of crush injuries Removing the cutting unitPull out the unit so that it catches on the outer hooks Removing the belt Removing the unit frameHook the spring to the blade brake Attaching the beltChanging the cutting unit’s belt Removal of BioClip Plug Lubrication LubricationLubrication schedule, PF English-60 Lubricating the cables GeneralPedal mechanism in frame tunnel Lubricating in accordance with the lubrication scheduleDifferential lock cable, PF Chains in the frame tunnelOil is topped up through the hole the dipstick sits Engine oilReplacing the engine oil Gear lever TransmissionDriver’s seat Throttle and choke cables, lever bearings Oil filter, change Hydraulic oil filter, change, PFTransmission oil level Parking Brake CableEnglish-70 Trouble Shooting Trouble Shooting GuideProblem Cause English-72 Storage StorageWinter Storage Service Electrical system Electrical and Hydraulic SystemsEnglish-76 Hydraulic system, PF English-78 Technical data Technical DataData Rider ProFlex Hydraulic System TransmissionCutting unit Combi ProFlex 18 01/901/009 ProFlex 21 01/901/010 EU Declaration of ConformityEU Declaration of Conformity EU Declaration of Conformity only applies to EuropeEnglish-82 After the First 8 Hours Service JournalService journal ActionAction Date, mileage reading, stamp Signature Hour Service English-85 English-86 English-87 English-88 Action Date, mileage reading, stamp, signature English-90 Svenska ´z+H6T¶68¨ Svenska 114 02