Introducció
This manual provides essential instructions for the proper installation, operation, and maintenance of your IBM Nidec B33402-58G1-IB 12V DC 0.14A Fan. Please read this manual thoroughly before use to ensure safe and efficient performance.
Informació de seguretat
Observeu les següents precaucions de seguretat:
- Assegureu-vos que l'alimentació estigui desconnectada abans de la instal·lació o el manteniment.
- Handle the fan by its frame; avoid touching the blades.
- Comproveu el vol correctetage and current ratings before connecting.
- Keep fingers and foreign objects away from rotating blades.
Configuració i instal·lació
The IBM Nidec B33402-58G1-IB fan is designed for cooling applications within computer systems or other electronic enclosures. Follow these steps for proper installation:
- Prepareu l'àrea d'instal·lació: Ensure the mounting location is clean and free of obstructions. The fan requires a 60x60mm opening for optimal airflow.
- Muntar el ventilador: Position the fan in the desired location, ensuring the airflow direction is correct for your cooling needs. Secure the fan using appropriate screws (not included) through the mounting holes on the fan frame.

Image: IBM Nidec B33402-58G1-IB fan. This image displays the fan's physical appearance, including its frame and 3-wire connector, which is crucial for identifying the product and understanding its form factor for installation.
- Connecteu el poder: The fan features a 3-wire connector.
- Fil vermell: +12 V CC
- Fil negre: Terra (GND)
- Fil groc: Tachometer (RPM signal output)
- Verifica la connexió: Comproveu totes les connexions abans d'aplicar energia.
Instruccions de funcionament
Once installed and connected, the fan will begin operating when power is supplied. The fan is designed for continuous operation.
- Encès: Apply 12V DC power to the fan.
- Monitor de funcionament: Observe the fan to ensure it spins freely and quietly. The yellow tachometer wire provides an RPM signal that can be monitored by compatible systems to verify fan speed.
- Direcció del flux d'aire: Ensure the fan is moving air in the intended direction for effective cooling. Typically, air flows from the side with the label towards the side with the support struts.
Manteniment
Un manteniment regular ajuda a garantir un rendiment òptim i una llarga vida útil del ventilador.
- Eliminació de pols: Periodically inspect the fan blades and housing for dust accumulation. Use compressed air or a soft brush to gently remove dust. Ensure power is disconnected before cleaning.
- Inspecció: Check for any signs of wear, damage, or unusual noise during operation.
- Lubricació: This fan is designed with sealed bearings and typically does not require lubrication. Do not attempt to lubricate the fan unless specifically instructed by a qualified technician.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El ventilador no gira | No power, incorrect wiring, faulty fan. | Check power connection and source. Verify wiring polarity. Replace fan if faulty. |
| El ventilador fa un soroll estrany | Dust accumulation, obstructed blades, worn bearings. | Clean fan blades. Remove any obstructions. If noise persists, consider replacement. |
| Flux d'aire insuficient | Blocked intake/exhaust, incorrect fan orientation. | Clear obstructions. Ensure fan is oriented to push/pull air effectively. |
Especificacions
| Característica | Detall |
|---|---|
| Número de model | B33402-58G1-IB |
| Part Number (NSN) | 10L5512 |
| Marca | IBM (Nidec) |
| Voltage | 12V DC |
| Actual | 0.14A |
| Dimensions | 60x60x25mm (approximate) |
| Connector | 3-Cable |
| Material | Coure (components interns) |
| UPC | 410000189382 |
Informació de la garantia
This product includes a warranty. For specific details regarding the warranty period and terms, please refer to the documentation provided at the time of purchase or contact your vendor. The warranty covers defects in materials and workmanship under normal use.
Suport
For technical assistance or further inquiries, please contact your product supplier or visit the official IBM support website. When contacting support, please have your model number (B33402-58G1-IB) and part number (10L5512) available.
IBM Official Weblloc: www.ibm.com





