1. Introducció
This manual provides instructions for the installation, operation, and maintenance of your Avision AD345GWN Duplex Document Scanner. Please read this manual thoroughly before using the device to ensure proper operation and to prevent damage.
The Avision AD345GWN is a high-speed A4 duplex document scanner designed for efficient document digitization. It features a 100-page Automatic Document Feeder (ADF), USB 3.1, Wi-Fi, and network connectivity, supporting scanning speeds of up to 60 pages per minute (ppm) and 120 images per minute (ipm).

Figura 1: Avision AD345GWN Duplex Document Scanner with its input and output trays extended, ready for document loading. This image shows the scanner's overall design and its readiness for operation.
2. Configuració
2.1 Desembalatge
- Traieu amb cura l'escàner i tots els accessoris de l'embalatge.
- Verify that all components are present: scanner unit, power adapter, USB cable, and software CD/documentation.
- Traieu totes les cintes protectores i els materials d'embalatge de l'escàner.
2.2 Connexió de l'escàner
- Connexió d'alimentació: Connecteu l'adaptador de corrent a l'entrada d'alimentació de l'escàner i, a continuació, endolleu-lo a una presa de corrent.
- Connexió USB: Connect one end of the USB 3.1 cable to the scanner and the other end to an available USB port on your computer.
- Connexió de xarxa (opcional): For network scanning, connect an Ethernet cable from the scanner to your network router or switch.
- Connexió Wi-Fi (opcional): Refer to Section 3.3 for Wi-Fi setup instructions.
2.3 Instal·lació de controladors i programari
The AD345GWN series is equipped with TWAIN and ISIS drivers and comes with powerful software applications such as Avision Button Manager, AVScan X, and PaperPort.
- Insert the provided software CD into your computer's optical drive, or download the latest drivers and software from the official Avision weblloc.
- Follow the on-screen instructions to install the TWAIN/ISIS drivers and bundled software (Avision Button Manager, AVScan X, PaperPort).
- Restart your computer after installation is complete, if prompted.
3. Funcionament
3.1 Càrrega de documents
- Extend the input and output trays of the scanner.
- Ajusteu les guies del paper a l'amplada dels vostres documents.
- Place the documents face-down in the Automatic Document Feeder (ADF), ensuring they are neatly stacked and aligned. The ADF can hold up to 100 pages.
- Ensure documents are free from staples, paper clips, or tears to prevent jams.

Figura 2: The Avision AD345GWN scanner with a stack of documents loaded into its Automatic Document Feeder (ADF). The paper guides are adjusted to secure the documents, indicating readiness for a scanning task.
3.2 Procediment bàsic d'escaneig
The AD345GWN is easy to operate via its LCD screen and panel buttons.
- Turn on the scanner using the power button.
- On the scanner's LCD panel, select your desired scanning target (e.g., Email, Printer, Folder, or a specific application).
- Press the "Scan" button on the control panel.
- The scanner will feed and digitize the documents. The scanned images will be sent to your specified target application or location.

Figura 3: Un primer pla view of the Avision AD345GWN scanner's control panel, featuring an LCD screen and buttons for navigation and initiating scan functions. This panel allows users to select scan destinations and settings directly on the device.
3.3 Wi-Fi and Network Scanning
For wireless or network scanning, ensure the scanner is connected to your network (via Ethernet or Wi-Fi).
- Configuració Wi-Fi: Access the scanner's network settings via the LCD panel or the Avision Button Manager software. Select your Wi-Fi network and enter the password.
- Configuració de la xarxa: Ensure your computer and scanner are on the same network. Use the Avision Button Manager or AVScan X software to configure network scan profiles and destinations.
3.4 Using Bundled Software
- Avision Button Manager: Customize scan buttons on the scanner's panel to perform specific tasks (e.g., scan to PDF, scan to email, scan to cloud service).
- AVScan X: Advanced document management software for image processing, OCR, and saving documents in various formats.
- PaperPort: Document management software for organizing, viewing, and sharing scanned documents.
4. Manteniment
4.1 Neteja de l'escàner
Regular cleaning ensures optimal scanning performance and extends the life of your scanner.
- Apagueu l'escàner i desendolleu el cable d'alimentació abans de netejar-lo.
- Utilitzeu un drap suau i sense pelusa dampNetegeu l'exterior de l'escàner amb aigua o un netejador suau i no abrasiu.
- Open the scanner cover and gently clean the glass scanning surface and rollers with a specialized scanner cleaning kit or a soft cloth.
- Deixeu que tots els components s'assequin completament abans de tornar a connectar l'alimentació i fer funcionar l'escàner.
4.2 Substitució de consumibles
The scanner's rollers are consumable parts and may need replacement after extensive use. Refer to the Avision website or contact support for information on replacement parts and procedures.
5. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'escàner no s'encén. | Cable d'alimentació no connectat; presa de corrent defectuosa. | Assegureu-vos que el cable d'alimentació estigui ben connectat. Proveu una altra presa de corrent. |
| Documents are jammed. | Misaligned documents; staples/clips present; worn rollers. | Remove jammed documents carefully. Ensure documents are properly aligned and free of obstructions. Clean or replace rollers if worn. The scanner features ultrasonic multi-feed detection to warn of overlapping paper. |
| Les imatges escanejades són borroses o amb ratlles. | Dirty scanning glass or rollers; incorrect resolution settings. | Clean the scanning glass and rollers. Adjust scan resolution settings in the software. |
| Scanner not detected by computer. | USB cable loose or faulty; drivers not installed correctly. | Check USB cable connection. Reinstall scanner drivers. Try a different USB port. |
| Problemes de connexió Wi-Fi. | Incorrect Wi-Fi password; scanner out of range; network interference. | Verify Wi-Fi password. Move scanner closer to the router. Check for network interference. |
6. Especificacions
| Nom del model | AD345GWN |
| Tipus d'escàner | Duplex Document Scanner with Automatic Document Feeder (ADF) |
| Sensor d'imatge | Sensor d’imatge de contacte (CIS) |
| Resolució òptica | 600 ppp |
| Velocitat d'escaneig (200 ppp) | 60 ppm / 120 ipm (Color, Grayscale, Monochrome) |
| Velocitat d'escaneig (300 ppp) | 45 ppm / 90 ipm (Color, Grayscale, Monochrome) |
| Capacitat ADF | 100 pàgines |
| Daily Volume | Fins a 10,000 pàgines |
| Connectivitat | USB 3.1, Wi-Fi, Ethernet |
| Sistema operatiu compatible | Windows XP / Vista / 7/8/10 |
| Conductors | TWAIN, ISIS |
| Programari inclòs | Avision Button Manager, AVScan X, PaperPort |
| Característiques especials | Automatic Document Feeder, Ultrasonic Multi-feed Detection |
| Profunditat de color | 48 bits |
| Longitud màxima del document | Fins a 600 cm |
| Número de model de producte | FF-2010B |
7. Garantia i Suport
7.1 Informació de la garantia
Avision products are manufactured under high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Avision weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
7.2 Suport tècnic
If you encounter any issues that cannot be resolved using the troubleshooting guide, please contact Avision technical support. Support contact information can typically be found on the official Avision weblloc web o a la documentació que s'inclou amb l'escàner.
- Assistència en línia: Visita el Avision official weblloc for FAQs, driver downloads, and support resources.
- Contacte: Refer to your regional Avision website for local contact numbers and email support.





