Introducció
This manual provides essential information for the safe and efficient use of your Sunon 4.5-inch Desktop Computer Fan. Please read these instructions thoroughly before installation and operation. This fan is designed to provide effective air cooling for various electronic devices, including desktop computers, laptops, and servers.
Informació de seguretat
- Assegureu-vos que la font d'alimentació coincideixi amb el volum del ventiladortagrequisits electrònics (110 volts).
- Disconnect power before installation, cleaning, or maintenance.
- Do not insert fingers or objects into the fan blades while operating.
- Mantingueu el ventilador allunyat de l'aigua o de la humitat excessiva.
- Install in a well-ventilated area to prevent overheating.
- Aquest producte només està pensat per a ús interior.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- 1 x Sunon 4.5-inch Desktop Computer Fan
- Mounting hardware (screws, nuts, etc. - specific items may vary)
- Fan grill (if included)

Imatge: Frontal view of the Sunon 4.5-inch Desktop Computer Fan.

Imatge: Lateral view of the Sunon 4.5-inch Desktop Computer Fan, showing its compact profile.

Imatge: Part posterior view of the Sunon 4.5-inch Desktop Computer Fan, displaying the model and electrical specifications label.
Configuració i instal·lació
Follow these steps to properly install your fan:
- Desconnexió d'alimentació: Ensure the device where the fan will be installed is completely powered off and disconnected from its power source.
- Lloc de muntatge: Identify a suitable mounting location within your desktop, laptop, or server chassis. Ensure adequate space for airflow.
- Muntatge segur: Use the provided mounting hardware (screws) to securely attach the fan to the chosen location. Ensure the fan is oriented correctly for desired airflow (intake or exhaust).
- Connectar l'alimentació: Connect the fan's 2-pin power connector to a compatible 110V power source. Ensure connections are secure.
- Optional Fan Grill: If a fan grill is included, attach it to the fan's intake or exhaust side using the provided hardware to prevent accidental contact with the blades.
- Comprovació final: Comproveu dues vegades totes les connexions i la seguretat del muntatge abans de restablir l'alimentació.
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Instruccions de funcionament
Once installed and connected, the fan will begin operating when power is supplied to the device it is cooling. The fan is designed for continuous operation to maintain optimal temperatures.
- The fan operates at a maximum rotational speed of 1800 RPM.
- Expected noise level is approximately 50 Decibels.
- Ensure no obstructions block the fan's intake or exhaust to maintain efficient cooling.
Manteniment
Un manteniment regular garanteix un rendiment òptim i una llarga vida útil del ventilador:
- Neteja: Periodically clean the fan blades and housing to remove dust and debris. Desconnecteu sempre l'alimentació abans de netejar. Use a soft brush or compressed air.
- Inspecció: Check for any loose connections or signs of wear on the fan blades or wiring.
- Lubricació: This fan uses dual-ball bearings, which are typically maintenance-free and do not require lubrication.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El ventilador no gira | No power, loose connection, faulty fan. | Check power supply. Ensure 2-pin connector is securely attached. If issues persist, the fan may need replacement. |
| Soroll excessiu | Dust buildup, obstruction, worn bearings. | Disconnect power and clean fan blades. Remove any obstructions. If noise persists, bearings may be worn (lifespan 50,000 hours). |
| Flux d'aire deficient | Blocked intake/exhaust, incorrect orientation. | Ensure fan is not blocked. Verify correct fan orientation for desired airflow direction. |
Especificacions
| Característica | Detall |
|---|---|
| Marca | Sunon |
| Número de model | LYSB00JROKMCQ-ELECTRNCS |
| Dimensions del producte | 4.5 x 4.3 x 1.4 polzades |
| Voltage | 110 Volts |
| Wattage | 2.28 watts |
| Velocitat de rotació màxima | 1800 RPM |
| Nivell de soroll | 50 decibels |
| Mètode de refrigeració | Aire |
| Material | coure |
| Tipus de connector d'alimentació | 2-pins |
| Dispositius compatibles | Escriptori, portàtil, servidor |
| Pes de l'article | 1.15 lliures |
Garantia i Suport
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the manufacturer directly. Keep your purchase receipt for warranty claims.