VeriFone M252-753-03-NAA-3
Verifone VX520 Dual Comm Credit Card Machine User Manual
Model: M252-753-03-NAA-3
Уводзіны
This user manual provides detailed instructions for the Verifone VX520 Dual Comm Credit Card Machine with Smart Card Reader. It covers the essential steps for setting up, operating, maintaining, and troubleshooting your device to ensure reliable and secure payment processing. The VX520 is designed for efficiency and ease of use, leveraging a proven platform for robust performance.
Прадукт скончаныview
The Verifone VX520 is a high-performance, countertop payment terminal engineered for speed and security. It runs on the advanced VX Evolution platform, powered by the time-tested Verix operating system. Key features include a large memory capacity, a fast processor for quick transaction handling, and multiple connectivity options.
Асноўныя характарыстыкі:
- Advanced VX Evolution platform with Verix operating system.
- Increased memory (160 MB standard, expandable to over 500 MB) for value-added applications.
- Industry-leading processor for rapid encryption, decryption, and transaction processing.
- Multiple connectivity options: Dial, Dial and Ethernet, or Dial, Ethernet and GPRS.
- Ergonomic design with a small footprint and unique cable management system.
- PCI PED 2.0 approval (with option for PCI PTS 3.0) and VeriShield Protect for enhanced security.
- Integrated smart card reader for EMV chip card processing.
Кампаненты:
The Verifone VX520 terminal typically includes the following components:
- Verifone VX520 Terminal Unit
- Адаптар сілкавання
- Telephone Line Cable (for Dial-up connectivity)
- Рулон термопаперы

Figure 1: Verifone VX520 Terminal and Included Components
Настройка
1. Распакаванне
Carefully remove all components from the packaging. Inspect the terminal and accessories for any signs of damage. Retain the packaging for future storage or shipping.
2. Connecting the Terminal
The VX520 offers various connectivity options. Ensure the communication port area is clear for neat cable management.
- Падключэнне сілкавання: Connect the power adapter to the power port on the terminal and then plug it into a standard electrical outlet.
- Ethernet Connection (if applicable): For Ethernet connectivity, connect one end of an Ethernet cable to the ETH port on the terminal and the other end to your network router or switch.
- Dial-up Connection (if applicable): For dial-up connectivity, connect the telephone line cable to the TELCO port on the terminal and the other end to an active telephone wall jack.

Figure 2: Communication Ports on the VX520
3. Загрузка паперы
The VX520 uses thermal paper rolls for printing receipts.
- Open the printer cover by lifting the latch.
- Insert the thermal paper roll with the paper feeding from the bottom and the leading edge extending towards the front of the terminal.
- Close the printer cover firmly until it clicks into place, leaving a small amount of paper protruding.
Інструкцыя па эксплуатацыі
1. Уключэнне / выключэнне харчавання
- Уключэнне: The terminal typically powers on automatically when connected to power. If not, press and hold the green ENTER key.
- Выключэнне: To power off, disconnect the power adapter. For a controlled shutdown, follow your processor's specific instructions, which may involve a menu option.
2. Processing Transactions
The VX520 supports various transaction types including magnetic stripe, EMV chip, and optional contactless payments.
- Magnetic Stripe Cards: Swipe the card through the magnetic stripe reader slot on the side of the terminal with the stripe facing the terminal.
- EMV Chip Cards: Insert the chip card into the slot at the bottom front of the terminal with the chip facing up. Leave the card in the slot until the transaction is complete and the terminal prompts you to remove it.
- Contactless Payments (Optional): Tap the contactless card or compatible mobile device near the contactless reader symbol on the top of the terminal.

Figure 3: Inserting an EMV Chip Card

Figure 4: Performing a Contactless Payment
3. Printing Receipts
After a transaction is approved, the terminal will typically prompt to print a merchant copy and then a customer copy. Follow the on-screen prompts to complete the printing process.
Тэхнічнае абслугоўванне
1. Cleaning the Terminal
To maintain optimal performance and hygiene, clean the terminal regularly.
- Перад чысткай адключыце сетку.
- Выкарыстоўвайце мяккі, damp, non-abrasive cloth to wipe the exterior of the terminal.
- Не выкарыстоўвайце агрэсіўныя хімікаты, растваральнікі або абразіўныя ачышчальнікі.
- Avoid spraying liquids directly onto the terminal.
2. Замена рулонаў паперы
When the paper roll is low or empty, replace it following the steps outlined in the 'Loading Paper' section under Setup.
Ліквідацыю непаладак
This section addresses common issues you might encounter with your Verifone VX520 terminal.
| праблема | Рашэнне |
|---|---|
| Terminal does not power on. | Ensure the power adapter is securely connected to the terminal and a working electrical outlet. Verify the outlet has power. |
| "Communication Error" message. | Check all network or telephone line cable connections. Ensure your internet or phone service is active. Contact your payment processor for network configuration assistance. |
| Printer not working or paper jam. | Open the printer cover and check for paper jams. Ensure the paper roll is correctly loaded and the cover is closed firmly. Verify you are using thermal paper. |
| Card read error (magnetic stripe or chip). | Ensure the card is swiped or inserted correctly. Try another card if possible. Clean the card reader slot with a specialized cleaning card. |
| Transaction declined. | This is typically a card issuer decision. Advise the customer to contact their bank or try another payment method. |
Тэхнічныя характарыстыкі
- Марка: VeriFone
- Нумар мадэлі: M252-753-03-NAA-3
- Вага прадмета: 2.5 фунта
- Памеры прадукту: 9 х 6 х 3 цалі
- колер: Шэры
- батарэі: 1 Lithium Ion battery required (optional for mobility)
- Падключэнне: Dial, Ethernet, GPRS (optional)
- Бяспека: PCI PED 2.0 (optional PCI PTS 3.0), VeriShield Protect
Гарантыя і падтрымка
For specific warranty information and technical support, please refer to the documentation provided by your Verifone reseller or payment processor. They can provide details on warranty coverage, service agreements, and direct support channels for your Verifone VX520 terminal.