1. Introduzione
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Metabo SA 312 Automatic Hose Reel. Please read this manual thoroughly before using the product to ensure proper function and to prevent injury or damage.
The Metabo SA 312 is an automatic hose reel designed for professional use, featuring a durable metal casing and a 12-meter high-flexible PU hose. It includes universal 1/4 inch quick connection couplings compatible with Euro, ARO, and ISO standards, and an automatic lock and roll-up function for convenience.
Figure 1: Metabo SA 312 Automatic Hose Reel, showing the black metal casing and blue PU hose with connectors.
2. Istruzioni di sicurezza
Per ridurre il rischio di lesioni o danni, osservare sempre le seguenti precauzioni di sicurezza.
- Leggi il manuale: Prima dell'uso, leggere attentamente tutte le istruzioni e le avvertenze.
- Dispositivi di protezione individuale: Always wear appropriate eye protection, hearing protection, and other personal protective equipment as required by your work environment.
- Pressione dell'aria: Ensure the air supply pressure does not exceed the maximum recommended pressure for the hose reel and connected tools.
- Montaggio sicuro: The hose reel must be securely mounted to a stable surface (wall or ceiling) using appropriate fasteners.
- Ispezione del tubo: Regularly inspect the hose for cuts, abrasions, bulges, or other damage. Replace damaged hoses immediately.
- Integrità della connessione: Ensure all connections (hose to reel, hose to tool, air supply to reel) are tight and leak-free before operating.
- Retraction Safety: When retracting the hose, guide it manually to prevent uncontrolled whipping, which can cause injury or damage. Do not release the hose abruptly.
- Bambini e astanti: Tenere i bambini e gli astanti lontani dall'area di lavoro durante il funzionamento.
- Manutenzione: Perform maintenance only when the air supply is disconnected and the hose is depressurized.
3. Contenuto della confezione
Verificare che tutti gli articoli siano presenti e integri al momento del disimballaggio.
- Metabo SA 312 Automatic Hose Reel with 12m PU Hose
- Integrated 1/4 inch universal quick connection coupling and plug nipple
- Wall and ceiling mounting brackets (pre-attached or included)
- Manuale di istruzioni (questo documento)
4. Configurazione e installazione
Proper installation is crucial for the safe and effective operation of the hose reel.
4.1 Scelta di una posizione di montaggio
Select a sturdy wall or ceiling location capable of supporting the weight of the hose reel and the forces exerted during hose extension and retraction. Ensure the location allows for full hose extension without obstruction and provides easy access to the air supply.
4.2 Mounting the Hose Reel
- Position the hose reel against the chosen mounting surface.
- Mark the locations for the mounting holes using the integrated brackets as a template.
- Drill appropriate pilot holes for your chosen fasteners (screws, bolts, anchors – not included).
- Securely attach the hose reel to the wall or ceiling using suitable hardware. Ensure all fasteners are tightened to prevent movement.
Figura 2: lato view of the hose reel, highlighting the robust mounting bracket for secure installation.
Figura 3: Dall'alto verso il basso view illustrating the mounting points on the hose reel for wall or ceiling attachment.
4.3 Collegamento all'alimentazione dell'aria
Connect your compressed air supply line to the inlet fitting on the hose reel. Ensure a tight, leak-free connection. It is recommended to use thread sealant tape for optimal sealing.
5. Istruzioni per l'uso
5.1 Extending the Hose
Grasp the hose firmly and pull it out to the desired length. The automatic locking mechanism will engage at various intervals, holding the hose in place. You will hear a click as it locks.
5.2 Collegamento degli utensili pneumatici
The Metabo SA 312 is equipped with a 1/4 inch universal quick connection coupling. To connect an air tool, insert the tool's plug nipple into the coupling until it clicks securely into place.
Figura 4: dettagliata view of the 1/4 inch quick connection coupling and plug nipple, ready for tool attachment.
5.3 Riavvolgimento del tubo
To retract the hose, pull it out slightly further until the locking mechanism disengages. Then, slowly guide the hose back into the reel. Do not release the hose abruptly, as this can cause it to whip and potentially cause injury or damage.
5.4 Disconnecting Air Tools
To disconnect an air tool, pull back the collar on the quick connection coupling and remove the tool's plug nipple. Ensure the air supply to the tool is off before disconnecting.
6. Manutenzione
Regular maintenance ensures the longevity and safe operation of your Metabo SA 312 hose reel.
- Ispezione del tubo: Periodically inspect the entire length of the PU hose for any signs of wear, cuts, kinks, or damage. Replace the hose if any damage is found.
- Verifiche della connessione: Ensure all air connections are tight and free of leaks. Apply thread sealant as needed.
- Pulizia: Keep the hose reel casing and hose clean from dirt, dust, and debris. Use a damp panno per la pulizia; evitare prodotti chimici aggressivi.
- Sicurezza del montaggio: Regularly check the mounting bolts or screws to ensure they remain tight and secure.
- Lubrificazione: The internal retraction mechanism is generally maintenance-free. Do not attempt to lubricate internal components unless specifically instructed by Metabo service personnel.
7. Risoluzione Dei Problemi
Per i problemi più comuni e le relative soluzioni, fare riferimento alla tabella seguente.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Il tubo non si ritrae completamente. | Hose is kinked or obstructed. Spring mechanism is weak or damaged. | Check for kinks or obstructions along the hose path. Ensure the hose is clean. If the spring is damaged, contact Metabo service. |
| Il tubo non si blocca in posizione. | Il meccanismo di bloccaggio è sporco o danneggiato. | Clean the locking mechanism area. If damaged, contact Metabo service. |
| Perdite d'aria dai collegamenti. | Loose connections, worn seals, or damaged hose/fittings. | Tighten all connections. Inspect O-rings and seals; replace if worn. Check hose and fittings for damage. |
| Flusso d'aria ridotto. | Kinked hose, clogged filter (if applicable), or insufficient air supply. | Check the hose for kinks. Ensure your air compressor is providing adequate pressure and flow. |
8. Specifiche
Technical data for the Metabo SA 312 Automatic Hose Reel.
| Marca | Metabo |
| Numero di modello | 628824000 |
| Nome del prodotto | SA 312 Automatic Hose Reel |
| Materiale | Metallo Casing |
| Tipo di tubo | High-flexible PU Hose |
| Lunghezza del tubo flessibile | 12 metri |
| Diametro interno del tubo | 8 mm (circa 1/4 pollici) |
| Tipo di connessione | 1/4 inch Universal Quick Connection (Euro, ARO, ISO compatible) |
| Modalità di funzionamento | Automatic (lock and roll-up) |
| Tipo di installazione | Montaggio a parete, montaggio a soffitto |
| Peso dell'articolo | 8 kg (17.6 libbre) |
| Colore | Multi-coloured (primarily black casing with blue hose) |
9. Garanzia e supporto
Metabo products are manufactured to high-quality standards. This product comes with a standard manufacturer's warranty. Please refer to the warranty card included with your purchase or visit the official Metabo websito per termini e condizioni di garanzia dettagliati specifici per la tua regione.
For technical support, spare parts, or service inquiries, please contact your local authorized Metabo dealer or Metabo customer service.
Durata della disponibilità dei pezzi di ricambio UE: 2 anni
