Husqvarna R 422Ts AWD Скачать руководство пользователя

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R 422Ts

AWD

Oper

ator

′

s manual

Please r

ead the operator’s manual carefully and make sure you understand the

instructions before using the machine.

Содержание R 422Ts AWD

Страница 1: ...E E E En n n ng g g gl l l li i i is s s sh h h h R 422Ts AWD Operator s manual Please read the operator s manual carefully and make sure you understand the instructions before using the machine ...

Страница 2: ...ing the transmission s air intake 22 Replacing the air filter 23 Ignition system 23 Cleaning the engine and muffler 23 Check the safety system 24 Replacing the light bulbs 24 Main fuse 24 Checking the tyre pressure 24 Checking the engine s cooling air intake 25 Replacing the hydraulic pump s drive belt R 422 Ts AWD 25 Replacing the centre belt 26 Replacing the front belt 26 Fitting the cutting hea...

Страница 3: ...rd drive Reverse drive Operation of blades Seat safety switch Lif lever safety switch The safety switch for the hydrostat pedals 11 Tell customer about Needs and benefits of following the service schedule Servicing and the influence of this journal on the second hand value of the machine The transmission warranty is only valid if front and rear wheel rotation speed has be checked in accordance wit...

Страница 4: ...lease contact your dealer for more information about which accessories are available The machine may only be used with the equipment recommended by the manufacturer All other types of use are incorrect Compliance with and strict adherence to the conditions of operation service and repair as specified by the manufacturer also constitute essential elements of the intended use This machine should be ...

Страница 5: ...ition Hydrostatic freewheel Parking brake Noise emission to the environment according to the European Community s Directive The machine s emission is specified in the Technical data chapter and on the label Clutch in Clutch out Hot surface Cover lock Warning rotating parts Keep hands and feet clear Rotary blades Keep hands and feet away from under the hood when the engine is running Risk that the ...

Страница 6: ...ing Explanation of warning levels The warnings are graded in three levels WARNING IMPORTANT CAUTION WARNING Used if there is a risk of serious injury or death for the operator or damage to the surroundings if the instructions in the manual are not followed IMPORTANT Used if there is a risk of injury to the operator or damage to the surroundings if the instructions in the manual are not followed CA...

Страница 7: ...er 8 Lever for hydraulic lift of attachments 9 Cutting height adjustment lever 10 Mechanical Lifting Lever for Cutting Unit 11 Speed limiter for reversing 12 Speed limiter for driving forward 13 Parking brake 14 Lock button for parking brake 15 Seat adjustment 16 Lever to disengage the driving front axle Only AWD machines 17 Product and serial number plate 18 Fuel cap 19 Cover lock 20 Lever to dis...

Страница 8: ...object so that the blades do not hit it Never run the machine over foreign objects Only use the machine in daylight or in other well lit conditions Keep the machine at a safe distance from holes or other irregularities in the ground Pay attention to other possible risks Never use the machine if you are tired if you have consumed alcohol if you are taking other drugs or medication that can affect y...

Страница 9: ... extra care if any attachments are fitted that can change the stability of the machine Avoid starting or stopping on a slope If the tyres start to slip stop the blades and drive slowly down the slope Always drive smoothly and slowly on slopes Do not make any sudden changes in speed or direction Avoid unnecessary turns on slopes if necessary turn slowly and gradually downwards if possible Drive slo...

Страница 10: ...y or fire Only store fuel in containers approved for the purpose Never remove the fuel cap and fill the fuel tank when the engine is running Allow the engine to cool before refuelling Do not smoke Do not fill with fuel in the vicinity of sparks or naked flames Handle oil oil filters fuel and the battery carefully of environmental considerations Follow the local recycling requirements Electrical sh...

Страница 11: ...irs before starting Never make adjustments with the engine running The machine is tested and approved only with the equipment originally provided or recommended by the manufacturer The blades are sharp and can cause cuts Wrap the blades or wear protective gloves when handling them Check regularly that the parking brake works Adjust and maintain as required Reduce the risk of fire by removing grass...

Страница 12: ...g the lever is moved backwards to its end position Speed limiter The speed of the machine is steplessly regulated with two pedals Pedal 1 is used to drive forwards and pedal 2 to drive backwards Counter The chronometer shows how many hours the engine has been running Any time when the engine is not running but the ignition is switched on is not registered The last digit shows tenths of an hour 6 m...

Страница 13: ...r is used as a backup lever to put the cutting unit in either the transport or mowing position when hydraulic pressure is unavailable It can also be used to mechanically secure the cutting unit in the transport position The lever must be used when starting the engine if the engine stopped with the unit in the mowing position in order to raise the unit so that the start lock circuit is disengaged W...

Страница 14: ...tlet is switched on and off using power switch 3 on the control panel The voltage is 12 V The power outlet is fuse protected by its own fuse which is located below the ignition switch Release lever The release control must be pulled out in order for the machine to be moved when the engine is shutoff Should you attempt to drive the machine with the clutch controls pulled out it will not move The dr...

Страница 15: ...own into the soft lawn Hose down the cutting unit with water underneath each time it is used avoid using a high pressure washer The cutting unit should then be put in the service position When the BioClip function is used it is very important that the mowing interval is not too long Start the engine 1 Make sure that the clutch control is depressed R 422 Ts AWD have one control for the front axle a...

Страница 16: ...g brake by first pressing down the parking brake pedal and then releasing it CAUTION Do not run the starter for more than about 5 seconds at a time If the engine does not start wait about 15 seconds before trying again WARNING Never run the engine indoors in enclosed or poorly ventilated areas The exhaust fumes contain toxic carbon monoxide WARNING Lead acid batteries produce explosive gases Avoid...

Страница 17: ... not use the parking brake as the drive brake Quicker braking is possible if you press down the drive pedal for the opposite direction Stop the engine Always park the machine on a level surface with the engine OFF Avoid idling the engine for long periods as there is a risk of carbon build up on the spark plugs 1 Lift the cutting unit with the hydraulic lifting lever The unit can then be secured in...

Страница 18: ...encer O Clean the air filter X X X Clean the engine s and transmission s cooling fins 2 6 O O O Clean inside frame tunnel X Check adjust cutting height setting X X X X Check adjust front and rear wheel rotation speed 6 8 O O O O Checking the engine s cooling air intake X Check the cooling fins on the hydrostatic transmission O O O Checking and adjusting the choke wire X X X Check the engine s oil ...

Страница 19: ...ntenance At least once a year Maintenance interval in hours 25 50 100 200 Replace the air filter s prefilter and paper filter 2 5 X X Replace the fuel filter X X Change the oil filter4 X X Change filter in the transmission 7 O O Replace the suction filter in the hydraulic tank6 O Replace the spark plug X X Lubricate the belt adjuster 1 X X X X Lubricate joints and shafts1 X X X X Lubricate the dri...

Страница 20: ... position Fold up the seat Pull the snap catches on the engine cover backwards The snap catches are located on the inside of the engine frame Open the engine cover forwards Front cover Release the clip on the front hood and lift off the fender The front cover is secured to the unit frame with two hooks Right hand fender Remove the accelerator knob 1 screws 2 and 3 and remove the cover Left hand fe...

Страница 21: ...rench so that it does not twist If the adjustment is only made on one side the middle position of the steering will be affected Check the wire tension on completion of the adjustment as per item 2 5 Screw on the belt shields and the side protectors Remember to use the right screws in each mounting Adjusting the parking brake Check that the parking brake is adjusted correctly by placing the machine...

Страница 22: ...ximum choke 2 Check that the throttle wire is attached to the upper lever see diagram 3 Pull the choke wire casing to the far right and tighten the clamping screw Replacement of fuel filter Replace the fuel filter every 100 running hours once per season or more frequently if it is clogged Replace the filter as follows 1 Open the engine cover 2 Move the hose clips away from the filter Use a pair of...

Страница 23: ...ug Replace the spark plug if the electrodes are burned or if the insulation is cracked or damaged Clean the spark plug with a steel brush if it is to be reused 4 Measure the electrode gap with a gapping tool The gap should be 0 75 mm 0 030 Adjust as necessary by bending the side electrode 5 Reinsert the spark plug turning by hand to avoid damaging the threads 6 Tighten the spark plug once it touch...

Страница 24: ... lamp insert 5 Disconnect the cables from the bulbs 6 Lift out the bulbs from the insert 7 Insert the new bulbs Make sure you use your thumb to support the front 8 Refit the cables lamp insert and the cover on the power servo housing Main fuse The main fuse is placed in a detachable holder under the battery case s cover in front of the battery Type Flat pin 15 A The fuse for the power outlet is pl...

Страница 25: ...damage the engine Replacing the hydraulic pump s drive belt R 422 Ts AWD 1 Remove the transmission cover 2 Unhook the spring on the belt tensioner 3 Remove the belt guide for the centre belt 4 Pull off the centre belt from the engine s pulley and pull out the rear section 5 Remove the cooling fan it is held in place by a nut 6 Pull the belt off of the pump s pulley 7 Pull the belt off of the engin...

Страница 26: ...placing the centre belt Remove the rear belt guide for the centre belt Remove the centre belt and mount a new belt Fit and adjust the belt guide with the lower belt on the engine belt pulley Fit the hose holder Check and adjust the belt tensioner This is especially important when fitting a new belt Replacing the front belt The entire belt is removed according to the following when a snow blade is ...

Страница 27: ...down and place the catch against the frame 3 Remove the drive belt and place it in the belt holder 4 Push the deck in and put the front guide plugs in the grooves on the equipment frame one on each side 5 Push the unit in so that the interior plugs touch the bottom of the equipment frame s grooves 6 Lift up the cutting unit 7 Fit the drive belt around the drive wheels of the cutting unit Hook up t...

Страница 28: ...on the scales If necessary a block can be placed between the frame and scales so that the support wheels do not bear any weight 5 Adjust the unit s ground pressure by screwing in or out the adjusting screws located behind the front wheels on both sides The ground pressure should be between 12 and 15 kg 26 5 33 lb Checking the cutting unit s parallelism Check the cutting unit s parallelism as follo...

Страница 29: ... Screw on the belt shield 8 Fit the right hand fender and the front hood Replacing the cutting unit belts On these cutting units with collision proof blades the blades are driven by one V belt Do as follows to change the V belt 1 Remove the cutting unit 2 Open the lock for the track rod bolt Remove the bolt so the track rod is released in one end 3 Unscrew the bolt holding the unit frame bracket 4...

Страница 30: ...ake 2 Set the cutting height control in the lowest position and lift up the cutting unit 3 Remove the front hood by removing the pin There are complete instructions on using the service position inside the front hood 4 Disengage the spring for the drive belt tensioning wheel Loosen on the cutting height stay and place in the holder 5 Remove the drive belt and place it in the belt holder 6 Grip the...

Страница 31: ... kpm 32 36 lbft Removing the BioClip plug To change a Combi unit from BioClip function to cutting unit with rear ejection remove the BioClip plug located under the unit with three screws 1 Put the unit in the service position see Placing in the service position 2 Remove the three screws holding the BioClip plug and remove the plug 3 Tip Fit three full thread screws M8x15 mm in the screw holes to p...

Страница 32: ... attach the rubber covers on the cables after lubrication Cables with sheaths will jam if they are not lubricated regularly A jammed cable may cause malfunction such as the parking braking being applied If a cable binds remove the cable and hang it vertically Lubricate it with thin engine oil until the oil begins to escape from the bottom A tip Fill a small plastic bag with oil and tape it so that...

Страница 33: ...e engine s oil level Check the oil level in the engine when the Rider stands horizontal with the engine switched off Do not check the oil with the engine running Open the engine cover Loosen the dipstick pull it up and wipe it off Now insert the dipstick again without tightening it Pull the dipstick out again and read the oil level The oil level should be between the markings on the dipstick If th...

Страница 34: ...he transmission cover Changing the oil filter Open the engine cover Turn the old oil filter anti clockwise to remove If necessary use a filter remover Lightly lubricate the rubber seal on the new oil filter using new oil Fit the oil filter by turning clockwise Turn by hand until the rubber seal is seated Now tighten a further half turn Start the engine and let it idle for about 3 minutes Now stop ...

Страница 35: ...olds 0 3 litres of oil Replace the transmission cover Lubricate the parking brake wire Remove the frame plate by loosening the two screws Remove the left hand wing cover Lubricate both ends of the cable Remove the cable s rubber casing when lubricating Lubricate the cable with oil press the parking brake pedal a few times and lubricate again Refit the frame plate and wing cover Checking the transm...

Страница 36: ...ettor or fuel line Choking or incorrectly adjusted throttle cable Engine seems to have no power Air filter clogged Faulty spark plug Dirt in the carburettor or fuel line Carburettor incorrectly set Choking or incorrectly adjusted throttle cable Engine overheats Engine overloaded Faulty spark plug Air intake or cooling flanges blocked Fan damaged Too little or no oil in engine Ignition defective Ba...

Страница 37: ... correspond to 1 Microswitch hydrostatic transmission 2 Microswitch cutting unit 3 Microswitch seat 4 Ignition lock 5 Counter 6 Start relay 7 Engine connectors 8 Main fuse 15 A 9 Fuse 7 5 A 10 Switch for the power outlet 11 Power outlet 12 Switch for the lights 13 Lights ...

Страница 38: ... for a hydraulic system to function without problem it must be free from foreign objects When used the system produces particles which can cause both wear and abnormal function In order to remove these particles the system contains filters The filters are sized so as to capture the produced particles but if contaminants are introduced from outside the system the filters can quickly become clogged ...

Страница 39: ...run it until the carburettor is emptied of fuel 5 Remove the plugs and pour about a tablespoon of engine oil into each cylinder Pull round the engine to distribute the oil and screw the plugs back on 6 Grease all grease nipples joints and axles 7 Remove the battery Clean it charge it and store it in a cool place 8 Store the machine in a clean and dry place and cover it over for extra protection Gu...

Страница 40: ...idth rear mm ft 710 2 3 Tyre dimensions 18 x 7 5 x 8 Air pressure rear front kPa bar PSI 60 0 6 8 5 Max gradient 10 Engine Brand Model Briggs Stratton 7220 Nominal engine output kW see note 1 12 5 Displacement cm3 cu in 656 Fuel minimum octane grade lead free 87 max methanol 5 max ethanol 10 max MTBE 15 Tank volume litres USqt 17 18 Oil class SC SH SAE 30 or SAE 10W 30 SAE 10W 40 Oil volume incl f...

Страница 41: ...330 52 4 Weight kg lb 56 123 5 64 141 Cutter Article number 5041878 10 5354294 10 Technical specifications for sound and vibration levels Combi 112 Combi 122 Noise emissions see note 2 Sound power level measured dB A 98 102 Sound power level guaranteed dB A 99 103 Sound levels see note 3 Sound pressure level at the operators ear dB A 83 88 Vibration levels see note 4 Vibration level on the steerin...

Страница 42: ...agnetic compatibility 2014 30 EU of May 8 2000 relating to the noise emissions in the environment 2000 14 EC The following harmonised standards have been applied EN ISO 12100 2 ISO 5395 Notified body 0404 SMP Svensk Maskinprovning AB Box 7035 SE 750 07 Uppsala has issued reports regarding the assessment of conformity according to annex VI of the COUNCIL S DIRECTIVE of May 8 2000 relating to the no...

Страница 43: ......

Страница 44: ... z X r 6 2016 01 25 Rev 2 z X r 6 1156988 26 Original instructions ...

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