Hyundai HST4020 Original Instructions Manual
Hyundai HST4020 Original Instructions Manual

Hyundai HST4020 Original Instructions Manual

Petrol scarifier
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PETROL SCARIFIER
HST4020
WARNING: Read thoroughly the instruction manual before use

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Summary of Contents for Hyundai HST4020

  • Page 1 PETROL SCARIFIER HST4020 WARNING: Read thoroughly the instruction manual before use...
  • Page 2: Table Of Contents

    CONTENTS 1. SAFETY INSTRUCTIONS 2. DESCRIPTION 3. OPERATION 4. MAINTENANCE AND STORAGE 5. TROUBLESHOOTING GUIDE 6. DECLARATION OF CONFORMITY 7. WARRANTY 8. PRODUCT FAILURE 9. WARRANTY EXCLUSIONS...
  • Page 6: Safety Instructions

    1. SAFETY INSTRUCTIONS IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE Safe operation practices. Training a) Read the instructions carefully. Be familiar with the controls and the proper use of the machine. Preparation a) Never allow people unfamiliar with these instructions or children to use the machine. Local regulations can restrict the age of the operator;...
  • Page 7 Operation a) Do not operate the engine in a confined space where dangerous carbon monoxide fumes can collect; b) Operate the machine only in daylight or in good artificial light; c) Avoid operating the machine in wet grass or take additional precautions to avoid slipping; d) Always be sure of your footing on slopes;...
  • Page 8  whenever you leave the machine; before refuelling;  u) Reduce the throttle setting during engine shut down and, if the engine is provided with a shut-off valve, turn the fuel off at the conclusion of aerating or scarifying. v) Danger – Do not touch the rotating tines Maintenance and storage a) Keep all nuts, bolts and screws tight to be sure the machine is in a safe working condition;...
  • Page 9 Residual risks Even if you use this product in compliance with all safety requirements, the potential risks of injury and damage remain. The following hazards may arise in the structure and design of this product: There are risks of injury and property damage due to attachments or broken the sudden impact of hidden objects when using cutting.
  • Page 10 Symbols Read instruction manual Warning! Risk of projections - Keep bystanders away Sharp teeth - Be careful not to cut your fingers or toes. Remove the spark plug wire before maintenance Wear ocular protection Wear hearing protection Danger of carbon monoxide! Do not inhale WARNING! Hot surface Do not touch...
  • Page 11: Description

    DESCRIPTION a. Layout (Fig. 1/2) 1. Engine start/stop lever – engine brake 2. Top push bar 3. Bottom push bar 4. Scarifying depth 5. Ejector flap 6. Grass basket 7. 2 fastening nuts for top push bar 8. 4 fastening screws for bottom push bar 9.
  • Page 12 c. Technical data Engine type 1 cylinder, 4‐stroke Engine oil(L) Displacement(cm3) Blades(number) Engine Power(kW) Blade diameter(mm) ‐15 ‐ +5 Engine rated speed(rpm/min) 3600 Depth setting(mm) Working speed(rpm/min) 2800 Working width(mm) Fuel type Unleaded petrol Tank capacity(L) Sound pressure level dB(A) 79.38 Weight(kg) 34±5...
  • Page 13: Operation

    3. OPERATION a. 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.
  • Page 14 Always ensure that a safe distance (provided by the long handles) is maintained between the user and the housing. Be especially careful when scarifying and changing direction on slopes and inclines. Maintain a solid footing and wear sturdy, non‐slip footwear and long trousers. Always scarify along the incline (not up and down).
  • Page 15: Maintenance And Storage

    MAINTENANCE AND STORAGE Important! Never work on or touch conducting parts on the ignition unit with the engine running. Always pull the spark plug boot from the spark plug before starting any work of care or maintenance. Never perform any work on the machine while it is running.
  • Page 16 Clean the air filter only with compressed air or by tapping it. Assemble in reverse order Important! Never clean the air filter with petrol or inflammable solvents. Servicing/Replacing the spark plug Check the spark plug for dirt and grime after 10 hours of operation and if necessary clean it with a copper wire brush.
  • Page 17: Troubleshooting Guide

    Slowly pull back the starter handle, which will bathe the cylinder wall with oil. Screw the spark plug back in. Clean the cooling fins of the cylinder and the housing. Be sure to clean the entire machine to protect the paint. Store the machine in a well‐ventilated place.
  • Page 18: Declaration Of Conformity

    ZI, 32 rue Aristide Bergès – 31270 Cugnaux - France For the following machinery: Product name: Petrol Scarifier Type: Petrol Scarifier Model: HST4020 S/N: 20211044673-20211044887 Is herewith confirmed to fulfill all the relevant provisions of Machinery Directive (2006/42/EC) and the...
  • Page 19: Warranty

    7. WARRANTY WARRANTY The manufacturer guarantees the product against defects in material and workmanship for a period of 2 years from the date of the original purchase. The warranty only applies if the product is for household use. The warranty does not cover breakdowns due to normal wear and tear. The manufacturer agrees to replace parts identified as defective by the designated distributor.
  • Page 20: Product Failure

    8. PRODUCT FAILURE WHAT TO DO IF MY MACHINE BREAKS DOWN? If you bought your product in a store: a) Empty the fuel tank if your product has one. b) Make sure that your machine is complete with all accessories supplied, and clean! If this is not the case, the repairer will refuse the machine.
  • Page 21: Warranty Exclusions

    9. WARRANTY EXCLUSIONS THE WARRANTY DOES NOT COVER: • Start-up and setting up of the product. • Damage resulting from normal wear and tear of the product. • Damage resulting from improper use of the product. • Damage resulting from assembly or start-up not in accordance with the user manual. •...

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