460i Timer ( 12 volt and 60 Hz )
will replace your defective electronic control ( NovRam, 460, 460i ).
Requires 12 volt AC transformer.
Video showing basic removal of the 460i timer = https://youtu.be/2ycnBAmPaBw
Video showing how to set the Time of Day = https://www.youtube.com/watch?v=K6DpdhGgry0
If you are wanting to convert from a 440 6 Day timer to the meter electronic demand timer you should purchase a complete new Autotrol Valve with the 760 Logix controller. The 460i timer is slowly being phased out, and replaced by the newer LOGIX timers.
NOTE: LOGIX timers do not "fit" directly on a 440 or 460 top plate, so a complete new valve would be recommend, if you want to upgrade your control valve.
The Autotrol 255 and 268 Performa Valves are available with the LOGIX timers.
Gears, Housing, Motor Inside the 460i and 460TC timers
- What is the difference?