Hypercom, Payment Terminal, models:

ICE 5700	Installation Manual
M4230	Manual
Optimum T2100	Installation Manual
Optimum T4100	Instructions
Optinum T4200 Series	Quick Reference Manual
SmartICE	Hardware And Installation Manual
T4000 Series	Quick Reference Manual
T4205 Dial	Training Material
T7 Plus	Quick Reference Manual
epic T7 Plus	Installation Manual