1. Ifihan
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. Alaye Aabo
Máa tẹ̀lé àwọn ìlànà ààbò wọ̀nyí nígbà gbogbo láti dènà ìpalára àti ìbàjẹ́ sí ẹ̀rọ náà:
- Rii daju pe a gbe konpireso sori iduro, ipele ipele.
- 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.
- Maṣe ṣe taara afẹfẹ fisinuirindigbindigbin si eniyan tabi ẹranko.
- 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.
- Pa awọn ọmọde ati awọn oṣiṣẹ ti ko ni aṣẹ mọ kuro ni konpireso ti n ṣiṣẹ.
3. Ọja Ipariview àti Àwọn Ohun Pàtàkì
The Kaishan KS40 air compressor is designed for industrial applications, featuring a robust piston design and efficient operation. Key components include:
- Apejọ Piston: Utilizes superior piston rings for durability and sealing.
- Àtọwọdá: Feather valve adopted for higher efficiency.
- Asẹ afẹfẹ: Core made of imported filter paper for effective filtering and moisture absorption.
- Electromagnetic Switch: From famous brands like Schneider.
- Mọto: High-efficiency three-phase electric motor (e.g., 380V/3ph/50Hz, 3kW).
- Pulley: Patented fan wheels for improved cooling.
- Air ojò: Storage for compressed air (e.g., 175L capacity).
- Iwọn titẹ: For monitoring working pressure.

Figure 2: Key Components of the KS Series Air Compressor

Figure 3: Motor Specification Label
4. Awọn pato
| Ẹya ara ẹrọ | Sipesifikesonu |
|---|---|
| Nọmba awoṣe | KS40 |
| Orukọ Brand | Kaishan |
| Iru | Pisitini |
| Iṣeto ni | Gbigbe |
| Orisun agbara | AC Agbara |
| Irú fífúnra | Epo-kere |
| Pa ẹnu mọ́ | Rara |
| Voltage | 380V/3ph/50Hz |
| Ṣiṣẹ Ipa | 8 bar (182 Psi/0.8Mpa) |
| Agbara | 3 kW |
| Agbara | 400 L/min |
| Agbara Omi Agbara | 175 L |
| Iyara Rotari | 860 r/min |
| Ọna Itutu | Itutu afẹfẹ |
| Transmission Way | Igbanu Ìṣó |
| Iwọn (L*W*H) | 1400*510*1120 mm |
| Iwọn | 230 kg |
| Ijẹrisi | CE |
| Atilẹyin ọja | 1 Year (on core components: Motor, Pump) |
| Awọn ile-iṣẹ ti o wulo | Manufacturing Plant, Machinery Repair Shops, Retail, Construction work |
5. Awọn ilana iṣeto
- Ṣii silẹ: Fara yọ konpireso kuro ninu apoti rẹ. Ṣayẹwo fun eyikeyi bibajẹ sowo.
- Ibi: Position the compressor on a firm, level surface in a well-ventilated area. Ensure adequate clearance around the unit for air circulation and maintenance.
- Asopọmọra itanna: 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.
- Ayẹwo akọkọ: Before first use, check all visible connections, bolts, and belts for tightness. Ensure the air filter is securely in place.
- Sisan Ikun: Ensure the drain valve on the air tank is closed before operation.
6. Awọn ilana Iṣiṣẹ
- Bíbẹ̀rẹ̀ kọ̀mpútà:
- Ensure all connections are secure and the drain valve is closed.
- Turn on the main power switch to the compressor.
- 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.
- Using Compressed Air:
- 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.
- Dídáwọ́ kọ̀mpútà dúró:
- Pa iyipada agbara akọkọ.
- 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. Itọju
Regular maintenance ensures the longevity and efficient operation of your air compressor. Always disconnect power and relieve pressure before maintenance.
- Ojoojumọ:
- Drain moisture from the air tank by opening the drain valve.
- Ṣayẹwo eyikeyi awọn ariwo dani tabi awọn gbigbọn lakoko iṣẹ.
- Osẹ-ọsẹ:
- Inspect the air filter for dirt and debris. Clean or replace if necessary.
- Ṣe àyẹ̀wò gbogbo àwọn ohun tí a so mọ́ ara wọn àti àwọn ìsopọ̀ wọn fún bí ó ṣe le tó.
- 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.
- Ropo awọn air àlẹmọ ano.
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. Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Compressor ko bẹrẹ | No power, tripped circuit breaker, faulty switch, motor overload. | Check power connection, reset breaker, inspect switch, allow motor to cool. |
| Compressor nṣiṣẹ continuously | Air leak, faulty pressure switch, worn piston rings. | Check for leaks, inspect/replace pressure switch, consult service for piston rings. |
| Kekere air titẹ / o wu | Clogged air filter, air leak, worn piston rings, incorrect pressure regulator setting. | Clean/replace air filter, check for leaks, adjust regulator, consult service. |
| Ariwo pupọ tabi gbigbọn | Loose components, worn bearings, unbalanced pulley. | Tighten fasteners, consult service for internal component inspection. |
| Ọrinrin ninu laini afẹfẹ | Tank not drained regularly, high humidity. | Drain tank daily, consider an inline air dryer for sensitive applications. |
9. Awọn imọran olumulo
- 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. Atilẹyin ọja ati Support
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.
Alaye Olupese:
- Brand: Kaishan
- Ibi ti Oti: Zhejiang, China
- Company Address (Trading): Room 102, Building 3, No. 12, Bailing Middle Road, Qujiang District, Quzhou, Zhejiang, China.

Nọmba 4: Awọn iwe-ẹri ọja
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





