INSTEON, Dimmer, models:

2334-232	Owner'S Manual
2442-422	Owner'S Manual
2452-222	Quick Start Manual
2453-222	Owner'S Manual
2474D	Quick Start Manual
2475DA2	Quick Start Manual
2476D	Quick Start Manual
2486D	User Manual
2486DWH6	User Manual
In-LineLinc 2475DA1	Owner'S Manual
Insteon LampLinc 2457D2X (Single-Band)	Owner'S Manual
LampLinc 2456D2	User Manual
LampLinc 2457D2	Quick Start Manual
LampLinc V2 2-pin 2456D2	Quick Start Manual
SwitchLinc 2476DH	User Manual
SwitchLinc 2478D	Quick Start Manual
wall switch	Owner'S Manual