1. መግቢያ
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Kaishan KS40 3-cylinder industrial piston air compressor. Please read this manual thoroughly before operating the unit.

Figure 1: Kaishan KS40 Industrial Piston Air Compressor
2. የደህንነት መረጃ
በመሳሪያው ላይ ጉዳት እንዳይደርስ እና እንዳይጎዳ ለመከላከል ሁልጊዜ የሚከተሉትን የደህንነት ጥንቃቄዎች ይከተሉ:
- መጭመቂያው በተረጋጋ ፣ ደረጃ ላይ መቀመጡን ያረጋግጡ።
- Verify the power source matches the compressor's voltage requirements (380V/3ph/50Hz).
- Do not operate the compressor in explosive atmospheres or near flammable materials.
- Wear appropriate personal protective equipment (PPE), including eye and ear protection.
- የተጨመቀ አየርን ወደ ሰዎች ወይም እንስሳት በጭራሽ አያድርጉ።
- Before performing any maintenance, disconnect the compressor from the power supply and relieve all air pressure.
- Regularly inspect all hoses, fittings, and connections for wear or damage.
- ልጆችን እና ያልተፈቀደላቸው ሰራተኞችን ከኦፕሬቲንግ ኮምፕረሰር ያርቁ።
3. ምርት አብቅቷልview and Key Components
The Kaishan KS40 air compressor is designed for industrial applications, featuring a robust piston design and efficient operation. Key components include:
- Piston Assembly: Utilizes superior piston rings for durability and sealing.
- ቫልቭ፡ Feather valve adopted for higher efficiency.
- የአየር ማጣሪያ; Core made of imported filter paper for effective filtering and moisture absorption.
- Electromagnetic Switch: From famous brands like Schneider.
- ሞተር፡ High-efficiency three-phase electric motor (e.g., 380V/3ph/50Hz, 3kW).
- ፑሊ፡ Patented fan wheels for improved cooling.
- የአየር ማጠራቀሚያ Storage for compressed air (e.g., 175L capacity).
- የግፊት መለኪያ፡ For monitoring working pressure.

Figure 2: Key Components of the KS Series Air Compressor

ምስል 3፡ የሞተር ዝርዝር መግለጫ መለያ
4. ዝርዝሮች
| ባህሪ | ዝርዝር መግለጫ |
|---|---|
| የሞዴል ቁጥር | KS40 |
| የምርት ስም | ካይሻን |
| ዓይነት | ፒስተን |
| ማዋቀር | ተንቀሳቃሽ |
| የኃይል ምንጭ | የ AC ኃይል |
| የቅባት አይነት | ዘይት-ያነሰ |
| ድምጸ-ከል አድርግ | አይ |
| ጥራዝtage | 380V/3ሰ/50Hz |
| የሥራ ጫና | 8 bar (182 Psi/0.8Mpa) |
| ኃይል | 3 ኪ.ወ |
| አቅም | 400 ሊ / ደቂቃ |
| የአየር ታንክ አቅም | 175 ኤል |
| ሮታሪ ፍጥነት | 860 r / ደቂቃ |
| የማቀዝቀዣ ዘዴ | የአየር ማቀዝቀዣ |
| Transmission Way | ቀበቶ መንዳት |
| ልኬት (L*W*H) | 1400 * 510 * 1120 ሚ.ሜ |
| ክብደት | 230 ኪ.ግ |
| ማረጋገጫ | CE |
| ዋስትና | 1 Year (on core components: Motor, Pump) |
| የሚመለከታቸው ኢንዱስትሪዎች | Manufacturing Plant, Machinery Repair Shops, Retail, Construction work |
5. የማዋቀር መመሪያዎች
- ማሸግ፡ ኮምፕረሰሩን ከማሸጊያው በጥንቃቄ ያስወግዱት። ማንኛውም የማጓጓዣ ጉዳት ካለ ያረጋግጡ።
- አቀማመጥ፡- Position the compressor on a firm, level surface in a well-ventilated area. Ensure adequate clearance around the unit for air circulation and maintenance.
- የኤሌክትሪክ ግንኙነት; Connect the compressor to a suitable 380V/3ph/50Hz power supply. Ensure the electrical circuit is properly grounded and protected by a circuit breaker of appropriate rating. Consult a qualified electrician if unsure.
- የመጀመሪያ ምርመራ፡- Before first use, check all visible connections, bolts, and belts for tightness. Ensure the air filter is securely in place.
- የፍሳሽ ማስወገጃ ቫልቭ Ensure the drain valve on the air tank is closed before operation.
6. የአሠራር መመሪያዎች
- ኮምፕሬሰርን ማስጀመር፦
- Ensure all connections are secure and the drain valve is closed.
- ዋናውን የኃይል ማብሪያ / ማጥፊያ ወደ ኮምፕረሰሩ ያብሩ።
- The compressor will start to build pressure in the air tank. Monitor the pressure gauge.
- The compressor will automatically shut off once the maximum working pressure (8 bar) is reached.
- የተጨመቀ አየር መጠቀም;
- Connect your air tools or equipment to the compressor's air outlet.
- Adjust the pressure regulator (if equipped) to the desired working pressure for your tools.
- The compressor will cycle on and off automatically to maintain pressure as air is consumed.
- Stopping the Compressor:
- ዋናውን የኃይል ማብሪያ / ማጥፊያ ያጥፉ።
- Slowly open the drain valve on the air tank to release all remaining air pressure. This is crucial for safety and to prevent moisture buildup.
- Disconnect any air tools.
7. ጥገና
Regular maintenance ensures the longevity and efficient operation of your air compressor. Always disconnect power and relieve pressure before maintenance.
- በየቀኑ፥
- Drain moisture from the air tank by opening the drain valve.
- በሚሠራበት ጊዜ ያልተለመዱ ድምፆችን ወይም ንዝረቶችን ይፈትሹ.
- ሳምንታዊ፡
- Inspect the air filter for dirt and debris. Clean or replace if necessary.
- Check all fasteners and connections for tightness.
- Inspect drive belts for wear and proper tension.
- Monthly / Every 100 Hours:
- Inspect the safety valve for proper operation.
- Clean the exterior of the compressor, especially cooling fins, to ensure efficient air cooling.
- Annual / Every 500 Hours:
- Have a qualified technician inspect the air tank for corrosion or damage.
- የአየር ማጣሪያውን ክፍል ይተኩ.
Note: This model is specified as "OIL-LESS", meaning it does not require oil changes for the compressor pump. However, always refer to the specific manufacturer guidelines for any lubrication requirements for other moving parts like motor bearings.
8. መላ መፈለግ
| ችግር | ሊሆን የሚችል ምክንያት | መፍትሄ |
|---|---|---|
| መጭመቂያው አይጀምርም | No power, tripped circuit breaker, faulty switch, motor overload. | Check power connection, reset breaker, inspect switch, allow motor to cool. |
| መጭመቂያ ያለማቋረጥ ይሰራል | Air leak, faulty pressure switch, worn piston rings. | Check for leaks, inspect/replace pressure switch, consult service for piston rings. |
| Low air pressure/output | Clogged air filter, air leak, worn piston rings, incorrect pressure regulator setting. | Clean/replace air filter, check for leaks, adjust regulator, consult service. |
| ከመጠን በላይ ጫጫታ ወይም ንዝረት | Loose components, worn bearings, unbalanced pulley. | Tighten fasteners, consult service for internal component inspection. |
| Moisture in air line | Tank not drained regularly, high humidity. | Drain tank daily, consider an inline air dryer for sensitive applications. |
9. የተጠቃሚ ምክሮች
- For optimal performance, ensure the compressor is always used within its specified working pressure range.
- Regularly check the air filter to prevent dust and debris from entering the compressor, which can reduce efficiency and lifespan.
- When storing the compressor for extended periods, ensure the air tank is completely drained and the unit is disconnected from power.
- Spare parts, such as filter elements, are available. Contact your authorized dealer or the manufacturer for specific needs.
10. ዋስትና እና ድጋፍ
The Kaishan KS40 air compressor comes with a 1-year warranty on core components (Motor, Pump). For warranty claims, technical support, or spare parts, please contact your authorized dealer or the manufacturer directly.
የአምራች መረጃ፡-
- የምርት ስም፡ ካይሻን
- የትውልድ ቦታ፡- ዠይጂያንግ፣ ቻይና
- Company Address (Trading): Room 102, Building 3, No. 12, Bailing Middle Road, Qujiang District, Quzhou, Zhejiang, China.

ምስል 4፡ የምርት ማረጋገጫዎች
11. About Kaishan Group
Founded in 1956, Kaishan Group is a large state-level enterprise, a provincial civilized unit, and a state-level contract-abiding and trustworthy unit. Kaishan Group is recognized as the first enterprise to win the title of "China's Famous Trademark" in the national industry and is also the first enterprise to win the title of "National Inspection-free Products" in the compressor industry.

Figure 5: Kaishan Group Facilities





