Retrofit 440i or 440iHV timer with the 740 Logix Electronic Control Day Timer (NOT METERED
) Assembly used on the GE Osmonics Autotrol 255 Valve
( made since 1996 ).
And while not necessary, Replace the Flapper Valve Discs while you are converting the top plate would be recommended ( you'll need to change them every 5 - 10 years on average ). Also, available for the model 263 and 268 Performa ( order PN APAP3001969 ).
Key feature of the Logix timer:
* Single motor provides all the power to turn camshaft - no solenoids are needed!
* Valve may be indexed manually without power in the event of an extended power outage.
Link to Programming GUIDEWatch Video to see how it's converted
NOTE: If converting an Autotrol 253 ( backwash only version of 255 ), you may need to install Brine Refill Plug - Logix Backwash Valves PN 1030334