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0083 

 

 

Please note that our equipment has not been de

 signed for use in commercial, trade or industrial 

applications. Our warranty will be voided if the machine is used in commercial, trade or industrial 
businesses or for equivalent purposes. 

 

6.

 

Technical data 

 

Engine type 

1 cylinder, 
4

stroke 

Engine oil(L) 

0.6 

Displacement(cm3) 

212 

Blades(number) 

18 

Engine Power(kW) 

4.3 

Blade diameter(mm) 

166 

Engine rated 
speed(rpm/min) 

3600 

Depth setting(mm) 

15 

 +5 

Working speed(rpm/min) 

2800 

Working width(mm) 

400 

Fuel type 

Unleaded petrol 

Tank capacity(L) 

3.6 

LpA sound pressure level 
dB(A) 

75 

Weight(kg) 

34±5 

LwA sound power level 
dB(A) 

95 

Vibration at left 
m/s

2

 

20 

Measured uncertainty k 
dB(A) 

Vibration at right 
m/s

2

 

23 

Guarantee LwA 
dB(A) 

98 

Uncertainty k 
m/s

2

 

0.5 

 

7.

 

Before starting the equipment 

The equipment is delivered unassembled. The grass basket and the complete push bar must be 
assembled and mounted before using the equipment. Follow the operating instructions step

 by

step 

and use the pictures provided as a visual guide to easily assemble the equipment. 
Fitting the top push bar holder (Fig. 4a) 
Position the upper push bar (Fig. 4a / Item 2) such that its holes line up with the holes of the lower bar. 
Screw the tubes together, using the screws (Fig. 4a / Item 12) and nuts (Fig. 4a / Item 8) sup

 plied. Use 

the supplied cable clips (Fig. 4b / Item 11) to secure the throttle cable and the engine Start / Stop 
cable to the lower push bar. 
Fitting the debris box (Fig. 5) 
Lift the ejector flap (Fig. 5 / Item 5) with one hand and attach the debris box (Fig. 5/Item 6) to the handle 
from above using your other hand. 
Important: Before you attach the debris box you must ensure that the engine is switched o

 and the 

roller is not rotating. 

Summary of Contents for HST4020

Page 1: ...SCARIFIER PETROL 212 cm HST4020...

Page 2: ...e equipment 8 8 Operation 9 8 1 Starting the equipment Fig 6 7 9 8 2 Adjusting the working depth Fig 8 9 8 3 Stopping 9 9 Cleaning maintenance storage transport and ordering of spare parts 10 9 1 Clea...

Page 3: ...our mower beforeattemptingtooperateit but aboveall besureyouknowhowtostopyourmowerin an emergency 2 Symbols marked on the product Readthisinstructionbookcarefullybeforeusingthelawnmower and keep it in...

Page 4: ...i Onlyrefueloutintheopenanddonotsmokeduringtherefuelingprocess j Alwaysrefuelbeforestartingtheengine Alwaysensurethatthefueltankcapisclosed whenthe engineisrunningandwhentheequipmentishot alsodonotref...

Page 5: ...isconnect the spark plug boot Before you release ajam orremove blockages inthe ejectorduct Beforeyoucheck orcleanthemachineorcarryoutworkonit If you have struck a foreign object Checktheequipmentforsi...

Page 6: ...0083 4 8 12 11 10...

Page 7: ...0083 5 11 10 2 12 4a...

Page 8: ...0083 6 max min a...

Page 9: ...ries for transport damage Ifpossible pleasekeepthepackaginguntiltheendoftheguaranteeperiod Danger Theequipmentandpackagingmaterialarenottoys Donotletchildrenplaywithplastic bags foilsor smallparts The...

Page 10: ...dB A 98 Uncertainty k m s2 0 5 7 Before starting the equipment Theequipmentisdeliveredunassembled Thegrassbasketandthecompletepushbarmust be assembledandmountedbeforeusingtheequipment Followtheoperati...

Page 11: ...hrottlelever Fig 6 Item7 tortoi se slow rabbit fast Important Alwayspullthestartercableslowlyuntilyoufeeltheinitialresistancebeforeyouthenpullit quicklytostartthe engine Donotallowthestartercabletowhi...

Page 12: ...ondsafterthe motorisswitchedo Neverattempttostop theroller Inthe eventthattherotatingrollerstrikesanobject immediatelyswitcho the equipmentandwaitfortheroller tocometoacompletestop Theninspectthecondi...

Page 13: ...n in Fig 11 13 b Clean the air filter only with compressed air or by tapping it c Assemble in reverseorder Important Never clean the air filter with petrol or inflammable solvents Servicing Replacing...

Page 14: ...ntenance and ordering of spare parts Theunitissuppliedinpackagingtopreventitsbeingdamagedintransit Thispackagingis rawmaterial andcanthereforebereusedorcanbereturnedtotherawmaterialsystem Theunitandit...

Page 15: ...alsorequiredforuseasconsumables Not necessarily included in the scope of delivery In the e ect of defects or faults please register the problem on the internet at www ducar cn Ple aseensurethatyouprov...

Page 16: ...009 is herewith confirmed to fulfill all the relevant provisions of Noise Emission Directive by equipment for use outdoors 2000 14 EC 2005 88 EC Conformity Assessment Procedure 2000 14 EC amended by 2...

Page 17: ...0083 15...

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