Videx, Telephone, models:

280N1	User Instructions
3600 Series 3618	Installation Instructions Manual
3676	Installation Manual
3686	Installation Manual
6400 SERIES	Installation Instructions Manual
6778	Quick Manual
6778 VX2200	Installation Instructions Manual
CSMVK1	Owner'S Manual
DK2/DC	Installation Instructions
Kristallo KRV7 Series	User Manual