Autotrol / GE Osmonics / Pentair

Autotrol / GE Osmonics / Pentair

Autotrol Valve Leaking to Drain

460TC or Logix 740 - Which Timer Replacement is Best?

740 and 760 Logix Timer Programming Instructions

Purging Air from 155 or 255 Valve after any Repair

Autotrol Date Codes - Serial Numbers

Brine Refill Problem ( little or no water )

NovRam, 460i and 460TC timers - What is the difference?

940 and 960 Timer Obsolete - Replacement Options

Performa Valves Keep Breaking 440i Timers

440 or 440i or 460TC - Cycles controlled by the Camshaft used

Air Check - Ball dropping early - Autotrol 155 or 255 Series
Air Check - Ball seated or dropping early during the BRINE/SLOW RINSE -Autotrol 155 or 255 Series

Air Check Autotrol Old 36F or Newer Style - How to Tell - How to Clean

Autotrol 155 or 255 - How to Tell Which You Have

Model 360, 363 and 368 Autotrol Valves and Parts

460TC - Offsetting the Timers - Filter and Softener operation - to prevent running at the same time

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