Husqvarna ProFlex 21 manual Cutting unit components, Attaching the cutting unit

Page 49

MAINTENANCE

The cutting unit components

In the instructions below, a cutting unit with a rear ejector is shown, but the same principles apply to all cutting units unless otherwise stated.

The components mentioned are:

•A Catch

•B Inner pin

•C Catch guard

•D Handle

•E Height adjustment strut

•F Parallelism strut

•G Lowest height adjustment stop

Attaching the cutting unit

WARNING!

Exercise caution.

Risk of crush injuries

Starting point for attaching the cutting unit:

•Place the machine on a flat surface.

•Lock the brake by pressing down the pedal and locking with the push-button.

•Equipment hydraulics in the lower position (PF 21).

•Equipment frame in lowered position.

•Equipment frame locked with safety catch and locks

(A) in the inset position.

•Unit frame mounted on the cutting unit, see “Removing the unit frame” on page 55.

D E

C

B

A F G

8009-188

A

8009-022

English-47

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Page 48 Page 50
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 Choke Lever Throttle ControlAccelerator Lights and power outlet AccessoriesCutting unit Lever for hydraulic lift of attachments, PF Cutting height adjustment leverLifting the cutting unit transport position Lowering the unit mowing positionTransport position Mechanical lifting lever for cutting unitMowing position Seat Parking brakeFuelling Clutch control Differential lock, PFChronometer Mowing tips DrivingBefore Starting DrivingStarting the engine Impaired cooling of the engine. Risk of major engine damageDo 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 Engine cover Removing the Rider’s coversFront cover Right-hand wing coverChecking the engine’s cooling air intake Left-hand wing coverTransmission cover Checking the transmission air intake Cleaning the engine and mufflerChecking and adjusting the steering cables Checking and adjusting the choke cable Checking and adjusting the throttle 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 Replacing the fuel filter Cleaning the pulse air filterChecking the fuel pump’s air filter Checking the tyre pressures Checking the battery acid levelIgnition system Wrong spark plug type can damage the engineReplacing the spark plug FusesChecking the safety system Replacing the light bulbs Attaching the cutting unit Cutting unit componentsExercise 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 heightPlacing in the service position Cutting unit’s service positionReleasing the service position Ground pressureChecking 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 Transmission Gear leverDriver’s seat Throttle and choke cables, lever bearings Oil filter, change Hydraulic oil filter, change, PFTransmission oil level Parking Brake CableEnglish-70 Trouble Shooting Guide Trouble ShootingProblem Cause English-72 Storage StorageWinter Storage Service Electrical system Electrical and Hydraulic SystemsEnglish-76 Hydraulic system, PF English-78 Technical data Technical DataTransmission Data Rider ProFlex Hydraulic SystemCutting unit Combi EU Declaration of Conformity EU Declaration of ConformityEU Declaration of Conformity only applies to Europe ProFlex 18 01/901/009 ProFlex 21 01/901/010English-82 Service journal Service JournalAction After the First 8 HoursAction 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
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