Manuale d’uso / di manutenzione del prodotto N/A del fabbricante Alvarez
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1 S225 REPAIR MANUAL S225 REPAIR MANUAL.
2 These instructions are intended to help restore any ailing S225 Passive Loudspeaker back to factory working conditions. They show how to remove and replace the drivers. Please contact Mackie Technical Support (1-800-898-3211) to receive a Service Request Number and Order Number for parts needed for this restoration.
3 Bottom woofer replacement: 1 1 Five screws need to be removed from each side of the grill (ten screws total) using the phillips head screwdriver. A fl at head screwdriver may aid in loosening the grill if it is sticking. 8 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 9 9 10 10 2 2 Keep the ten screws in a safe place.
4 4 4 Carefully begin to remove the woofer. This woofer has a tendency to want to pop out, so please be sure to hold the woofer in place with your free hand while removing the screws with the other hand. Caution: The woofer is approximately 10 pounds with the weight unevenly distributed.
5 6 6 The picture above shows what the S225 looks like with the grill and bottom woofer removed. Place the new woofer (part #0010658) where the old one was. Follow the same steps as above, but backwards 5 to 1. Power up the S225 and the new woofer should now be pumping out glorious lows.
6 Top woofer replacement: 1 1 Five screws need to be removed from each side of the grill (ten screws total) using the phillips head screwdriver. A fl at head screwdriver may aid in loosening the grill if it is sticking. 8 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 9 9 10 10 2 2 Keep the ten screws in a safe place.
7 Top woofer replacement continued: 4 4 Carefully begin to remove the woofer. This woofer has a tendency to want to pop out, so please be sure to hold the woofer in place with your free hand while removing the screws with the other hand. Caution: The woofer is approximately 10 pounds with the weight unevenly distributed.
8 Top woofer replacement continued: 6 6 The picture above shows what the S225 looks like with the grill and top woofer removed. Place the new woofer (part #0010658) where the old one was. Follow the same steps as above, but backwards 5 to 1. Power up the S225 and the new woofer should now be pumping out glorious lows.
9 High Frequency Driver replacement: 1 1 Five screws need to be removed from each side of the grill (ten screws total) using the phillips head screwdriver. A fl at head screwdriver may aid in loosening the grill if it is sticking. 8 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 9 9 10 10 2 2 Keep the ten screws in a safe place.
10 4 4 Carefully begin to remove the entire horn assembly (with the high frequency driver still attached). A fl at head screwdriver may aid in loosening the horn assembly by prying between it and the cabinet. Hold the horn assembly in place with one hand while prying around the edge with your free hand.
11 High Frequency Driver replacement continued: 7 7 Four nuts and eight washers may be removed from the driver using the 8mm open end wrench. Turn counter- clockwise to loosen and remove, clockwise to tighten. The other three are located around the horn assembly.
12 High Frequency Driver replacement continued: 10 10 This is what the high frequency driver looks like removed from the horn assembly. Four headless screws need to be removed from the driver. Pliers could help if the screws are too tight. Turn counter- clockwise to loosen and remove, clockwise to tighten.
13 3 3 The horn assembly is shown above with the high frequency driver circled. Four screws need to be removed from the driver using the 3mm allen wrench. 4 4 Keep the four screws in a safe place. 5 5 The diaphragm and plate adapter are easily removed from the horn assembly.
14 7 7 This is what the plate adapter (left) and diaphragm (right) both look like. Place the new diaphragm (part # coming soon) where the old one was. Follow the same steps as above, but backwards 6 to 1. Power up the S225 and the new diaphragm should now be pumping out those highs again.
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Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Alvarez N/A è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Alvarez N/A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Alvarez N/A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Alvarez N/A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Alvarez N/A, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Alvarez N/A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Alvarez N/A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Alvarez N/A insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
