Husqvarna 155, 155 AWD Adjusting the parallelism of the cutting unit, Removing the cutting unit

Page 44

MAINTENANCE

Adjusting the parallelism of the cutting unit

1.Remove the front hood and the right-hand fender, as described on page 21.

2.Undo the nuts on the lift strut.

3.Screw out (extend) the stay to raise the rear edge of the cover.

Screw in (shorten) the stay to lower the rear edge of the cover.

4.Tighten the nuts after adjustment.

5.On completion of the adjustment the unit’s parallelism should be re-checked.

6.Fit the right-hand fender and the front hood.

Removing the cutting unit

WARNING!

Wear protective glasses when dismantling the cutting unit. The spring which tensions up the belt can go off and cause personal injury.

1.Carry out points 1-9 to put the cutting unit in the service position, see “Service position for the cutting unit” on page 33.

2.Remove the bolt (3) and lift off the cutting unit.

Fitting of the cutting unit takes place in the reverse order to removal.

When assembling: Make sure that the unit’s “lug” enters the loop correctly on the underside of the machine.

6017-018

2

1

3

6017-021

8009-123

42 – English

Image 44
Contents Rider 155 Rider 155 AWD Page Contents Introduction Engine Transmission Good ServiceManufacturing Number Safe operation practices for ride-on mowers General operationII. Slope operation III. ChildrenIV. Service Safe handling of gasolineIntended use Travel and transport on public roadsTowing of the machine Explanation of Symbols and Decals Xxxxxxx xxxx xxxxxxxx xxx Xxxx xxxxxxPlacards Safety Instructions Safety InstructionsSafety Instructions Personal Safety Equipment Slope OperationChildren Maintenance General Maintenance Always use protective glasses when handling the battery Transport Customer responsibilities Controls Location of the controlsParking brake Throttle and Choke leverSpeed limiter Cutting unit Lift lever for the cutting unitRefueling Lever for adjustment of cutting heightSeat Operation Before startingStarting the engine Cold engineWarm engine To start an engine with a weak battery To remove cables, reverse orderRunning Moving tips Stopping the engine MAX1015Front Axle Release leverRear Axle Maintenance Maintenance scheduleCleaning and washing Avoid using a high pressure washer or a steam cleanerDismantling of the machine hoods Engine hoodFront hood Right-hand fenderChecking and adjustment of the steering wires Adjusting the parking brake Adjusting the Parking Brake Rider 155 AWDAdjusting the throttle wire Inspecting the mufflerReplacement of the fuel filter Replacing the air filterCheck the level of the battery acid Procedures on contact with acidIgnition system Fitting the wrong spark plug type can damage the engineChecking the safety system Check the engine’s cooling air intake Main fuseChecking the tire pressure Fitting the cutting unit Observe caution to avoid trapping your handChecking the cutting unit’s parallelism Adjusting the parallelism of the cutting unit Removing the cutting unitBelt replacement on the cutting unit Service position for the cutting unitPlacing in service position Remove the two support wheels from under the front hood 8009-122 6017-223 6017-225 6017-226 Restoring from service position Checking the bladesRemoval of BioClip plug Combi Changing the oil LubricationCheck the engine’s oil level Change of oil filter Check the transmission’s oil levelLubricating the belt adjuster General lubricationTrouble Shooting Schedule Problem ProcedureService StorageWinter storage CoverTechnical Data Technical Data Servicejournal Pre-delivery serviceAfter first 5 hours Work done Date, mileage, stamp, sign´z+R23¶5L¨ Page 115 01