Hyundai HYTC150-2 User Manual
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Hyundai HYTC150-2 User Manual

Hyundai HYTC150-2 User Manual

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STUMP GRINDER
HYTC150-2
User's Manual
EN

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Summary of Contents for Hyundai HYTC150-2

  • Page 1 STUMP GRINDER HYTC150-2 User’s Manual...

  • Page 2: General Safety Notes

    SAFETY GENERAL SAFETY NOTES The operator of the machine is responsible for, and has a duty of care in making sure that the machine is operated safely and in accordance with the instructions in this user manual. Keep the manual safe and pass it on if the machine is loaned or sold to another user. Please note the following safety points.
  • Page 3 CARBON MONOXIDE (where applicable) Carbon monoxide is a colourless and odourless gas. Inhaling this gas can cause death as well as serious long term health problems such as brain damage. The symptoms of carbon monoxide poisoning can include but are not limited to the following; Headaches, dizziness, nausea, breathlessness, collapsing or loss of consciousness.
  • Page 4 GENERAL FUEL SAFETY (where applicable) CAUTION ALL FUELS ARE FLAMMABLE Fire hazard - keep fuel away from all sources of ignition for example heaters, lamps, sparks from grinding or welding. Pay attention when handling fuel. Petrol is flammable and the vapors are highly explosive. Never remove the fuel cap or add fuel with the engine running.
  • Page 5 FUELING/DE-FUELING (where applicable) CAUTION ALL FUELS ARE FLAMMABLE ALWAYS fuel and defuel in a well-ventilated area outside of buildings. ALWAYS wear correct, suitable and fit for purpose Personal Protective Equipment (PPE), suggested items are but not limited to safety gloves and overalls. When fueling/de-fueling ALWAYS avoid inhaling fumes.
  • Page 6 BATTERIES (where present). Batteries present a risk if they become damaged by the possible leaking of electrolyte. This electrolyte is an acid and can cause serious burn injuries. Care should be taken when working on or near them. NOTE the electrolyte may be in liquid or gel form. Should you come into contact with electrolyte you should;...

  • Page 7: Machine Specific Safety

    Wear gloves and keep your hands warm Take regular breaks All of the above precautions may help reduce the risk of white finger disease but not rule out carpal tunnel syndrome. Long-term and regular users are therefore recommended to observe the condition of your hands and fingers.
  • Page 8 Take regular breaks All of the above precautions may help reduce the risk of white finger disease but not rule out carpal tunnel syndrome. Long-term and regular users are therefore recommended to observe the condition of your hands and fingers. Seek medical attention immediately if any of the above symptoms should occur.
  • Page 9 Under no circumstances may the original design of the machine be modified without written approval from the manufacturer. Such modifications not only affect the performance and durability of the machine but many even pose a safety risk for users and those in the vicinity. Unauthorised modifications to the design of the machine may absolve the manufacturer from liability for any resulting personal injury or property damage.

  • Page 10: Safety Notes

    The engine can become very hot. To avoid being burned, you must turn off the engine and wait until all parts have sufficiently cooled before touching the engine or exhaust. Overexposure to vibration may lead circulatory or nerve damage, particularly in people who have impaired circulation.
  • Page 11 Before use, make sure that the bolts on the blade and fixed blade are tight. After the first one hour of use check that all nuts, bolts and fixing are still secure. Keep the working area clean and free from foreign objects. DO NOT operate the stump grinder in the presence of flammable liquids, gas or dust.
  • Page 12 Make sure that no-one is working underneath or close to the machine before starting the engine or beginning to move the machine. Make sure that the area is free of personnel. Don’t make any alterations or modifications to your stump grinder. Check that there are no buried pipes or electrical cables in the area you intend to operate the machine.

  • Page 14: Operation

    OPERATION ADDING OIL & PETROL TO THE ENGINE Only fill the fuel to a level 15mm lower than the top of the fuel tank. DO NOT OVERFILL. Use the dipstick to check the oil level. Use SAE10w30 or 15w40 engine oil. Fill to the correct level before use.
  • Page 15 Whatever happens, you should always park the machine on even ground, disengage the drive, activate the parking brake, turn off the engine and wait until all moving parts have stopped before leaving the machine. Beware of thrown objects, rotating cutters, DO NOT smoke in the vicinity of the machine. Always use approved protective clothing and approved protective equipment when using the machine.

  • Page 16: Starting Procedure

    STARTING PROCEDURE START THE ENGINE a) Lock travel wheel by pulling brake lever fully back b) Turn fuel tap to ON c) Turn engine ON/OFF switch to ON. d) Make sure throttle is in slow speed position. e) If the engine is cold, move the choke lever to the closed/start position. f) Raise the cutter wheel 4 to 5 inches off the ground by pushing downwards on the handle bar, hold it in that position.
  • Page 17 Cut or trim the stump as low to ground as required using a power saw. Never operate the stump grinder after dark. There will not be adequate lighting for the operator to use the machine safely. Always allow a cold engine time to warm up before use. For best results, only the portion of cutting wheel within the 80-degree area shown below should be in contact with the stump.
  • Page 18 REMOVING ROOTS Make sure the throttle is set to high speed, the cutter wheel will accelerate to cutting speed Swing the cutting wheel to one side, then lower it into the nearest roots that are buried at the foot of the stump. Swing the cutting wheel before each sweep, until the roots are sufficiently removed.

  • Page 19: Emergency Shutdown Procedure

    Roll the machine forward and back, by pushing and pulling on the control handle. To do this, release the park brake. Relock it when the machine has been repositioned and continue cutting. CONTINUE WITH FINAL ROOT REMOVAL Cut the remaining roots as described 1.166 until satisfactorily removed SHUTTING OFF THE GRINDER When stopping the machine after normal operation.

  • Page 20: Maintenance

    MAINTENANCE WARNING Always stop the engine and unplug the spark plug before doing any repairs or maintenance. Never touch the rotating blade. Check and maintain fuel level regularly, and check engine oil daily. At regular intervals, check the tightness of all nuts, bolts and screws. If the blade hits an obstacle check for damage and if the machine vibrates badly stop the machine and take it to a service dealer.
  • Page 21 Every 6 1st Month or Every 50 Every year or Each use months or 20 hours hours 300 hours 100 hours Oil Check Engine oil Replace Check Air Filter Clean Replace Air filter Carburetor Clean Float bowl Clean / Spark plug Adjust Carburettor Replace...

  • Page 22: Air Filter

    Grease the main cutting blade shaft bearings every 20 hours of use. There is a grease nipple on each bearing. Check the tightening of all bolts and screws at regularly intervals. If the grinder hits an obstacle violently, stop the grinder and take it to a specialist for inspection. AIR FILTER Never let the engine run without the air filter being fitted.

  • Page 23: Spark Plug

    SPARK PLUG The spark plug MUST be fully tightened otherwise the engine will overheat causing damage. Always complete the following steps after the engine has been turned off and allowed to cool down To make sure the engine runs correctly a spark plug gap of 0.6 - 0.7 mm must be maintained and the spark plug must be free of carbon deposits.
  • Page 24 AIR FILTER Risk of burn from HOT engine and HOT oil – allow engine and engine oil to cool down before topping up or replacing oil. Drain the used oil while the engine is warm. Warm oil drains quickly. Remove the filler cap/dipstick and the drain plug, then place a suitable container under the oil drain plug and tilt the machine to catch the used oil.
  • Page 25 STORAGE If you do not follow these steps, deposits may arise in the carburetor. This will cause starting difficulties and may cause permanent damage. Perform all the general maintenance that the maintenance section of your ‘User Manual’ is recommended. Clean the outside of the machine. Remove all fuel from the fuel tank by tipping the content into a suitable container.

  • Page 26: Troubleshooting

    TROUBLESHOOTING If troubleshooting does not solve the problem, contact your dealer or the manufacturer directly. Use only original parts approved by the manufacturer, otherwise a hazard risk arises. ENGINE WILL NOT START FUEL SYSTEM POSSIBE CAUSES 1) Fuel valve is in CLOSED position. 2) Choke OPEN.

  • Page 27: Black Smoke

    LOW COMPRESSION POSSIBE CAUSE 1) Serious internal engine damage or faulty valves. POSSIBLE CORRECTIVE ACTION 1) Contact your dealer. ENGINE LACKS POWER OR RUNS UNEVENLY AIR FILTER POSSIBE CAUSE 1) Clogged Air Filter. POSSIBLE CORRECTIVE ACTION 1) Clean and or replace as required. FUEL SYSTEM POSSIBE CAUSE 1) Machine stored incorrectly with regards to emptying fuel system.
  • Page 28 BELT COMING OFF POSSIBE CAUSES 1) Pulleys not aligned. 2) Incorrect belt tension. POSSIBLE CORRECTIVE ACTIONS 1) Align the pulleys. 2) Re-tension the belt. ENGAGES LATE POSSIBE CAUSES 1) Loose belt. 2) Incorrect cutting depth. POSSIBLE CORRECTIVE ACTIONS 1) Tighten the belt 2) Reduce cutting depth DOES NOT STAY TIGHT POSSIBE CAUSE...

  • Page 29: Specification

    POSSIBE CAUSES 1) Incorrect brake lever tension. 2) Brake plunger loose. POSSIBLE CORRECTIVE ACTIONS 1) Re-tension brake lever. 2) Re-fix brake plunge. SPECIFICATION HYTC150-2 Engine type 4-stroke O Maximum output – hp Displacement - cc Ignition system Start method Recoil / Electric...

  • Page 30: Recycling & Product Disposal

    RECYCLING & PRODUCT DISPOSAL We do not offer a takeback scheme for the recovery of Waste Electrical Electronic Equipment (WEEE) & Batteries instead the responsibility to dispose of WEEE and or Batteries is passed onto you by us. So when it becomes necessary to dispose of your machine you must take it to your local Civic Amenity Site.

  • Page 31: Manual Updates

    MANUAL UPDATES Our manuals are constantly being reviewed and updated. Should you find an error, omission or something you find unclear please contact your dealer for assistance. E&OE. We reserve the right to make any modifications without prior notice whenever necessary. WARRANTY Warranty cover does not include damage caused by normal wear and tear, accidents, misuse, lack of maintenance, neglect, natural disaster, or other external causes;...
  • Page 33 Imported by: GRV POWER PRODUCTS, S.L. Av. Àlguema, 8A 17771 Santa Llogaia d’Àlguema (Girona) T: (+34) 972 673 836 www.grvpower.com Licensed by HYUNDAI CORPORATION, KOREA...

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