1. Увод
Thank you for choosing the Scheppach HC120DC 100L Oil-Lubricated Air Compressor. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new air compressor. Please read this manual thoroughly before initial use and keep it for future reference. This compressor is designed for versatile use in home workshops, garages, and various professional applications, providing reliable compressed air for a wide range of pneumatic tools.
2. Безбедносна упутства
WARNING: Failure to follow these safety instructions may result in serious injury, electric shock, fire, or property damage.
- Always read and understand the entire manual before operating the compressor.
- Wear appropriate personal protective equipment, including safety glasses or goggles, hearing protection, and sturdy footwear.
- Ensure the compressor is placed on a stable, level surface in a well-ventilated area.
- Не користите компресор уamp or wet conditions, or in the presence of flammable liquids or gases.
- Before performing any maintenance, adjustments, or cleaning, always disconnect the compressor from the power supply and ensure the tank is depressurized.
- Keep children and unauthorized persons away from the operating compressor.
- Regularly check the pressure relief valve for proper function. Do not tamper with or disable safety devices.
- Уверите се да електрично напајање одговара јачини звукаtage requirements specified on the compressor's rating plate.
- Никада не усмеравајте компримовани ваздух ка људима или животињама.
- Drain condensation from the air tank daily to prevent corrosion and maintain tank integrity.
3. Производ је готовview
The Scheppach HC120DC air compressor features a robust design for reliable performance. Familiarize yourself with its main components:

This image displays the complete Scheppach HC120DC air compressor, highlighting its blue 100-liter tank, the motor and pump assembly on top, wheels for portability, and the integrated handle.
- Air Tank (100 Liters): Складишта компримовани ваздух.
- Motor (3.0 HP / 2.2 kW): Powers the compressor pump.
- Double Cylinder Pump: Efficiently compresses air.
- Прекидач притиска: Аутоматски покреће и зауставља мотор како би одржао притисак у резервоару.
- Регулатор притиска: Allows adjustment of the output air pressure to suit the tool being used.
- Манометри: Display tank pressure and regulated output pressure.
- Quick Connect Couplings (x2): For fast and easy connection of air tools.
- Точкови и ручка: Provide mobility for the unit.
- Одводни вентил: Налази се на дну резервоара за одвод кондензације.
- Oil Fill Cap/Sight Glass: For checking and adding compressor oil.
- Ваздушни филтер: Филтрира улазни ваздух како би заштитио пумпу.
- Сигурносни вентил: Releases excess pressure if the pressure switch fails.

Ова слика пружа детаљан view of the compressor's control panel, showing the two pressure gauges (one for tank pressure, one for regulated output pressure) and the two quick-connect air outlets.
4. Подешавање
Follow these steps to prepare your compressor for first use:
- Распакивање: Carefully remove the compressor from its packaging. Inspect for any shipping damage. Report any damage to your supplier immediately.
- Причврстите точкове и ручку: Securely attach the wheels and handle using the provided hardware. Refer to the assembly diagram in the separate assembly guide if necessary.
- Проверите ниво уља: The compressor is oil-lubricated. Before first use, check the oil level using the sight glass or dipstick. Ensure the oil level is between the minimum and maximum marks. If low, add suitable compressor oil (refer to specifications for oil type).
- Инсталирајте ваздушни филтер: Attach the air filter to the designated inlet port on the pump. This protects the pump from dust and debris.
- Електрични прикључак: Connect the compressor to a grounded 230 Volt power outlet. Ensure the circuit can handle the compressor's power requirements (2.2 kW). Avoid using extension cords if possible; if one is necessary, ensure it is heavy-duty and rated for the compressor's power.
- Initial Break-in (Important for Oil-Lubricated Compressors): For the first 30 minutes of operation, run the compressor with the drain valve fully open. This allows the internal components to seat properly without building up pressure. After 30 minutes, close the drain valve and allow the tank to fill.
5. Упутство за употребу
Operating your Scheppach HC120DC compressor is straightforward:
- Укључено: Ensure the compressor is plugged in. Flip the main power switch to the 'ON' position. The motor will start, and the tank will begin to fill with air.
- Мониторинг притиска: Observe the tank pressure gauge. The compressor will automatically shut off once the maximum tank pressure (10 bar) is reached. It will restart automatically when the tank pressure drops below a preset minimum.
- Подесите излазни притисак: Use the pressure regulator knob to set the desired working pressure for your air tool. The regulated output pressure will be displayed on the second pressure gauge.
- Повежите ваздушни алат: Attach your pneumatic tool to one of the quick-connect couplings. Ensure a secure connection.
- Почетак рада: You can now operate your air tool.
- Искључи: When finished, turn the main power switch to the 'OFF' position. Disconnect the air tool.
- Депримирајте и испустите воду: Open the drain valve at the bottom of the tank to release any remaining air pressure and drain accumulated condensation. This is crucial for preventing rust and extending tank life. Close the drain valve after depressurizing and draining.

This image shows a person using the Scheppach HC120DC air compressor to inflate a car tire, demonstrating a common application for the unit.
6. Одржавање
Regular maintenance ensures the longevity and optimal performance of your compressor:
- Дневно/после сваке употребе:
- Drain condensation from the air tank.
- Проверите ниво уља и допуните ако је потребно.
- Weekly/Every 10 Hours of Operation:
- Clean the air filter. Replace if heavily soiled or damaged.
- Прегледајте сва црева и спојнице да ли има цурења или оштећења.
- Monthly/Every 50 Hours of Operation:
- Change the compressor oil. Refer to the specifications for the correct oil type.
- Check the tightness of all bolts and nuts.
- Test the safety valve by pulling its ring briefly while the tank is pressurized. Air should escape.
- Годишње: Have the compressor inspected by a qualified service technician.
Always disconnect power and depressurize the tank before performing any maintenance.
КСНУМКС. Решавање проблема
Ево решења за уобичајене проблеме на које можете наићи:
| Проблем | Могући узрок | Решење |
|---|---|---|
| Компресор се не покреће | No power supply; Power switch off; Thermal overload activated; Low voltage. | Check power connection and fuse; Turn power switch on; Allow motor to cool and reset; Ensure proper voltagе снабдевање. |
| Low air pressure / Slow tank fill | Air leaks in hoses/fittings; Clogged air filter; Worn piston rings/valves; Insufficient oil. | Check and tighten connections, replace damaged parts; Clean/replace air filter; Contact service for pump repair; Check and add oil. |
| Прекомерна бука или вибрација | Loose components; Compressor not on level surface; Worn bearings. | Tighten all bolts and nuts; Place on a stable, level surface; Contact service for inspection. |
| Цурење уља | Loose oil drain plug; Damaged seals; Overfilled oil. | Tighten drain plug; Contact service for seal replacement; Drain excess oil. |
| Сигурносни вентил се често активира | Pressure switch faulty; Regulator set too high. | Contact service for pressure switch replacement; Adjust regulator to desired working pressure. |
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact Scheppach customer support or a qualified service technician.
8. Спецификације
| Бранд | Сцхеппацх |
| Модел | SC-HC120DC |
| Запремина резервоара | 100 литара |
| Снага мотора | 3.0 КС / 2.2 кВ |
| Макс. Радни притисак | 10 бара |
| Air Delivery (Capacity) | 412 литара у минути |
| Волtage | 230 Волтс |
| Ниво буке | 97 дБ |
| Тежина | 52 килограма |
| Посебна карактеристика | Двоструки цилиндар |
| Извор напајања | Compressed Air (Electric Motor Driven) |
Note: Product specifications are subject to change without prior notice for improvement.
9. Гаранција и подршка
For warranty information, please refer to the documentation included with your purchase or visit the official Scheppach website. Scheppach provides comprehensive customer support for its products.
If you require technical assistance, spare parts, or have questions regarding your compressor, please contact Scheppach customer service directly. Ensure you have your model number (SC-HC120DC) and purchase date available when contacting support.
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