NCR, Barcode Reader, models:

74 OFX (7874)	User Manual
7407-K013	Instructions Manual
7409 K303	Replacement
7409-K300	Kit Instructions
7409-K302	Kit Instructions
7409-K313	Instruction Manual
7409-K330	Kit Instructions
7409-K360	Kit Instructions
IBM 7870	Quick Start Manual
K350	Configuration Manual
RealPOS	User Manual
RealScan 7802	User Manual
RealScan 7872	Installation & Owners Manual
RealScan 7883	Installation And Owner'S Manual
Realscan 7837	User Manual