User's Manual
Table Of Contents
- C680
- Contents
- Preface
- Terminal Overview
- Setup
- Terminal Location
- Inside the Shipping Carton
- Terminal Features
- Installing the SIM/SAM/Micro- SD Cards
- Connection Ports
- Installing the Paper Roll
- Power Supply
- Using the Battery
- Battery Behavior (No Power Pack)
- Charging the Battery
- Conducting Smart Card Transactions
- Using the Magnetic Card Reader
- Conducting a Contactless Transaction
- Periodic Inspection
- Specifications and Maintenance
- Verifone Service and Support
- Troubleshooting Guidelines
- Contact Verifone
TROUBLESHOOTING GUIDELINES
Transactions Fail to Process
32 C680 INSTALLATION GUIDE
• Ensure that the card is inserted correctly and that the card is not removed
prematurely.
• Contact your Verifone distributor or service provider.
• If the manual transaction does not work, proceed to Check the Signal
Strength.
Check the Signal Strength
• On-screen signal-strength indicator displays at least one bar to indicate
connectivity to radio network.
• Ensure that the radio has been activated by your service provider.
.