1. Introduktion
This manual provides detailed instructions for the setup, operation, and maintenance of your CZUR ET MAX Professional Book Scanner. The CZUR ET MAX is designed for efficient and high-quality scanning of books, documents, and other materials up to A3 size, featuring advanced technologies like laser curve-flattening and multi-language OCR.

Image 1.1: The CZUR ET MAX Professional Book Scanner in use, demonstrating its laser-guided scanning of an open book.
2. Nøglefunktioner
The CZUR ET MAX scanner incorporates several advanced features to enhance your scanning experience:
- Scanning i høj opløsning: Equipped with a 38MP CMOS sensor, providing a resolution of 7168 × 5376 pixels and 410 DPI for clear and detailed image capture.
- Patented Curve-Flattening Technology: Automatically detects and flattens the curved pages of bound books, removing distortion for accurate scans without damaging the book.
- Powerful OCR Functionality: Converts scanned images into editable and searchable file formats such as Word, Excel, and searchable PDFs. Supports over 180 languages. Note: Thai, Arabic, and Hebrew are not supported.
- Hurtig scanningshastighed: Capable of scanning a single page in approximately 1.5 seconds with practiced operation, ideal for high-volume scanning tasks.
- Large Scanning Area: Supports documents and books up to A3 size (16.5'' × 11.7''). Note: Not recommended for glossy or highly reflective materials.
- Bred systemkompatibilitet: Compatible with Windows, macOS, and specific Linux distributions (Kubuntu 22.04, Linux Mint 21.2, MX-3.1, Ubuntu 16.04/18.04.2/20.04/22.04, TUXEDO-OS-2).
- HDMI Output Supported: Features a built-in HDMI port for direct output to external displays, facilitating real-time projection and live demonstrations.

Image 2.1: Resolution comparison highlighting the 38MP and 410 DPI capabilities of the ET MAX.

Image 2.2: Visual representation of the curve-flattening technology in action.

Image 2.3: Multi-language OCR capabilities and supported output formats.

Image 2.4: Comparison illustrating the speed and convenience of the ET MAX over traditional scanning methods.

Image 2.5: Demonstration of the A3 large format scanning capability.

Image 2.6: The scanner connected to a laptop, showcasing its broad system compatibility.
3. Pakkeliste
Kontroller venligst, at alle nedenstående varer er inkluderet i din pakke:

Image 3.1: Contents of the CZUR ET MAX package.
- CZUR ET MAX Scanner Unit
- Specialiserede fingersenge
- CD (for software installation, though online download is recommended)
- Kom godt i gang Guide
- Converters (if applicable)
- Håndknap
- Sort arbejdsmåtte
- Strømadapter
- USB kabel
- Detachable Side Light
- Fodpedal
- Instruktionsmanual
4. Opsætning
4.1 Hardwareinstallation
- Place the Black Work Mat on a flat, stable surface.
- Position the CZUR ET MAX Scanner Unit on the designated area of the Black Work Mat.
- Connect the Power Adapter to the scanner and a power outlet.
- Connect the USB Cable from the scanner to your computer.
- If desired, attach the Detachable Side Light to the scanner and connect the Foot Pedal and Hand Button to their respective ports.
4.2 Softwareinstallation
The latest software version is always available for download from the official CZUR website. While a CD is included, downloading ensures you have the most up-to-date features and compatibility.

Image 4.1: Steps to download CZUR software.
- Visit the official CZUR website (search "CZUR" in any search engine).
- Navigate to the "Download Software" section.
- Select your device model, "ET MAX", from the list.
- Download the software compatible with your operating system (Windows, macOS, or Linux).
- Følg vejledningen på skærmen for at fuldføre softwareinstallationen.
5. Betjeningsvejledning
5.1 Grundlæggende scanningsproces
- Ensure the scanner is connected to your computer and powered on.
- Start CZUR-scanningssoftwaren på din computer.
- Place the document or book on the Black Work Mat, ensuring it is within the scanning area. For books, open it to the desired page.
- Adjust the document's position as needed. The laser lines from the scanner will help guide placement for optimal curve flattening.
- In the software, select your desired scanning mode and settings (e.g., color, grayscale, resolution).
- Initiate the scan using the software interface, the Hand Button, or the Foot Pedal.
- Review the scanned image in the software. The curve-flattening technology will automatically process bound pages.
- Save the scanned document in your preferred format (JPG, PDF, Word, Excel).
5.2 Brug af fodpedalen
The Foot Pedal allows for hands-free scanning, increasing efficiency, especially during bulk scanning tasks. Simply press the pedal to trigger a scan after positioning your document.
5.3 Using the Detachable Side Light
For scanning glossy or highly reflective materials, the Detachable Side Light can be used to minimize reflections. Turn off the main top light and use the side light to illuminate the document from an angle. Ambient light conditions may still affect results.
5.4 Scanning Multiple Small Documents
The CZUR ET MAX can scan multiple small-sized documents (e.g., business cards, postcards) placed within the scanning area simultaneously. The software will automatically detect and save each document as a separate file.
6. Vedligeholdelse
To ensure optimal performance and longevity of your CZUR ET MAX scanner, follow these maintenance guidelines:
- Rensning: Gently wipe the scanner's exterior with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Linsepleje: Keep the camera lens clean and free of dust. Use a lens cleaning cloth or air blower if necessary. Avoid touching the lens directly.
- Opbevaring: Når scanneren ikke er i brug, skal den opbevares et rent og tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- Softwareopdateringer: Regularly check the official CZUR website for software updates to benefit from new features and performance improvements.
7. Fejlfinding
Dette afsnit omhandler almindelige spørgsmål og problemer, du kan støde på:

Image 7.1: Common questions and answers regarding the CZUR ET MAX scanner.
- Q: Why does the scanner still come with a CD? Isn't that outdated?
A: The CD is included for security reasons, as CDs are read-only and less prone to malware compared to USB drives. However, it is not required for software installation. The latest version of the software is always available for download from the official CZUR webwebsted. - Q: Does the OCR software support my language?
A: The OCR software supports over 180 languages. For a full list of supported languages, please refer to the CZUR website or contact customer service. Note that Thai, Arabic, and Hebrew are currently not supported. - Q: Why does the software say my serial number is incorrect?
A: Please double-check your serial number carefully. Ensure all letters and numbers are entered correctly. Avoid confusing similar characters, such as the letter "I" and the number "1". Important: There is no number "0" in any valid serial number. If you have double-checked and the issue persists, please contact CZUR customer service for assistance. - Q: The scanner sometimes fails to remove the yellow finger cots. Why?
A: The scanner features automatic yellow finger cot removal. For the best results, ensure the finger cots are used as shown in the reference image within the software or quick start guide. Proper placement is crucial for the software to accurately identify and remove them from the scan.
8. Specifikationer
| Feature | Detalje |
|---|---|
| Scanner type | Bog, Dokument |
| Mærke | CZUR |
| Forbindelsesteknologi | USB |
| Opløsning | 7168*5376 (38MP, 410 DPI) |
| Optisk sensorteknologi | CMOS |
| Ark størrelse | Up to A3 (16.53 x 11.69 Inches) |
| Varens vægt | 1 kilo (2.2 pund) |
| Pakkedimensioner | 18 x 16.5 x 9.5 tommer |
| Fabrikant | CZUR |
| Dato først tilgængelig | 7. juni 2025 |
9. Garanti og support
For warranty information, technical support, and further assistance, please visit the official CZUR webwebstedet eller kontakt deres kundeservice direkte. Detaljer vedrørende produktregistrering og garantikrav kan typisk findes på producentens supportsider.
Online ressourcer:
- Official CZUR Webwebsted: www.czur.com
- Software Download: Refer to Section 4.2 for instructions.





