Troubleshooting:
Maintenance & Care
General Maintenance:
WARNING: Turn OFF the machine; allow all moving parts to come to a complete stop before maintaining the machine. You need to wear proper clothing and protective gloves whenever your hands are at risk.
- Keep all nuts, bolts, and screws tight to be sure the machine is in a safe working condition.
- Replace worn or damaged parts for safety. Only use manufacturer-recommended parts and accessories.
Storage:
Keep the machine stored in a dry, level area away from damp, moisture, and rainfall. Allow the machine to cool down before storing.
- Make sure the machine is clean and dry before storing.
- Make sure the machine is stored away from direct sunlight. Store indoors or in a safe, locked, protected area during severe weather and winter months. Do not expose to direct sunlight or unnecessarily long periods. UV rays can make the container material brittle, which could result in leaks or breakage.
- Ensure the machine is stored in a position where any person cannot step on to attempt to reach items up high due to the risk of movement.
- DO NOT store the machine near an ignition source, such as a wood stove, gas or electric heater, or an appliance or heater with a pilot light.
- Store the machine out of reach of children or anyone who is not familiar with the operation.
- DO NOT stack other items on top of the machine when in storage.
3 Months & Longer:
- Drain and clean the fuel tank in a well-ventilated area.
- Run engine until carburettor is dry; this helps prevent carburettor diaphragms from sticking together.
- Thoroughly clean the machine; pay special attention to the cylinder fins and air filter.
Cleaning:
Always remove the electric plug from the mains supply before any cleaning is undertaken.
- Remove any grass and mud after each use to prevent it from drying. Use a clean cloth to remove dirt, grease, etc.
- DO NOT use any water on any part of the main machine.
- Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use.
- Always ensure that ventilation openings are kept clear of debris.
Maintenance Schedule:
The maintenance work described below may be performed by the operator. You can also request a qualified technician to perform this maintenance work.
Good Practices:
- Let the machine cool down before doing any maintenance work.
- Switch off the machine and remove the spark plug cap.
- Clean the machine regularly.
- Check the fuel cap regularly for good sealing.
- Only perform the maintenance and repair work described in this manual. All other work must be carried out by an authorized service company.
- Use only original spare parts and accessories. The use of non-original spare parts or accessories increases the risk of accidents. Damage and accidents resulting from the use of non-original parts are not the responsibility of your supplier.
Adjusting the carburettor
- The idling speed is set at the factory to approx. 2600 min-1, after some time it may be necessary to adjust the idling speed. Adjustment may only be made by an authorized service centre.
Replacing Drive Belt:
A worn V-belt causes the cutting disc to run at the lowest idle speed. If this is the case, the V-belt must be replaced!
1. Loosen the 3 bolts (a) and remove the protective cover (b).
2. Insert the angle wrench into the hole (3) to block the pulley (e). Make sure that the V-belt pulley remains blocked.
3. Use the open-ended spanner to turn the nut (d) approximately one turn counterclockwise.
4. Use the wrench to turn the eccentric (e) counter-clockwise
5. Remove the V-belt (f).
6. Clean out the interior with a brush.
7. Install a new V-belt.
8. Use the open-ended spanner to turn the eccentric (e) clockwise to its original position.
9. Tighten the nut (d).
10. Remove the angle wrench.
11. Replace the protective cover and tighten the bolts. The V-belt is highly elastic, it is not necessary to retighten it.
Cleaning/Replacing Air Filter:
- The service life of the machine also depends on the condition and the regular maintenance of the filter elements. Failure to perform maintenance and cleaning at the described intervals will cause increased wear inside the engine.
- Replace a damaged air filter immediately. Dust particles or dirt can destroy the engine!
- The fine dust generated when dry cutting stone and concrete is hazardous to the health of the user and also shortens the service life of the engine. If possible, avoid working in a dusty environment. Cut using the dust suppression as much as possible, to bind the dust.
Turn off the engine before removing the air filter.
Do not clean the paper filter with compressed air.
Do not use gasoline to clean the filter.
1. Loosen the bolt (b) of the filter cover (a).
2. Take the paper filter (c) out of the filter cover.
3. Loosen the bolts (d) and remove the cover.
4. Remove the filter (e).
5. Wash the filter in water with a detergent.
6. Let the filter dry.
7. Tap the paper filter well.
8. Clean the inside of the filter holder carefully.
9. Install both filters in reverse order. Replace the paper filter after every 20 hours of use. Check the air filter every 6 hours of use. Replace the filter immediately if the engine power.
Cleaning/Replacing Spark Plug:
Do not touch the spark plug or plug cap if the engine is running (high voltage). A hot engine can cause burns. Wear protective gloves.
1. Switch off the machine.
2. Remove the air filter holder (see “Cleaning or replacing the air filter”).
3. Pull the plug cap (a) off the spark plug.
4. Loosen the spark plug with the spanner.
5. Clean the spark plug or replace the spark plug.
6. Check the electrode distance (see “Technical data”).
7. Replace the spark plug and spark plug cap. Replace the spark plug after 100 hours of operation.
Replacing Fuel Filter:
The fuel filter(a) may become clogged. Replace the Fuel Filter every 3 months to ensure unimpeded fuel flow to the carburettor.
1. Unscrew the tank cap.
2. Pull the retainer out of the opening.
3. Empty the fuel tank.
4. Use a wire hook to pull the suction head out of the tank opening.
Selection Cutting Discs:
- Synthetic resin cut-off discs:
-for wet grinding
-for dry grinding
- Resin cut-off discs are suitable for cutting:
-steel
-cast pipes
-stone
-concrete
-asphalt
Do not use synthetic resin cut-off discs for other materials and always follow the directions on the label or packaging.
Operational Safety:
Specifications:
If you need any spare parts for your HYDC5830, please take a look at our page: https://power-spares.co.uk/
For further assistance, call our aftersales team on 01646687880.
For more information, helpful hints and tips, visit the Hyundai Power Equipment website: hyundaipowerequipment.co.uk
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