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Knowledge Base:  
Autotrol 155, 255, 268 valves
Culligan valve
Fleck 5600 & 9000 Econominder
How to Fix It
Basic Valve Repair Topics
General questions - Water Treatment
Valve Replacement
Water Not Soft, what could be wrong?
Other Valves & Brands
Clack WS1 and WS1.25
MacClean, CUNO
Resin & Media Replacing
RO Filter -Trouble shooting
Sear-GE Smartwater-NorthStar
Shipping - Returns - Support
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4/10/2013 440iHV Timer Assembly WARRANTY Policy of
4/23/2012 Water Soft WSCB-32D is Autotrol 255 460i or Fleck 5600 SE
5/13/2014 Air Check Autotrol Old 36F or Newer Style - How to Tell - How to Clean
2/9/2015 Minimum Shipping and Handling for small items - Explanation
10/17/2012 How To Replace Media ( Carbon, Birm, Greensand, or Calcite ) in Filter Tank


4/21/2015 How often do we need to change the Membrane in the RO?
4/16/2015 Fleck 5600 - Power Head replacement - Standard in place of "L" Bracket
4/16/2015 Tectonic Water Softener Model# CB-32D
4/13/2015 Tank Diameter - How To Measure and Why It Matters
4/9/2015 Brine Refill Problem - No water in salt tank - Autotrol