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    Determine Intermatic Timer Model and Replacement Parts

    Trying to determine what model number my Intermatic timer is. As you can see from the photos the diagram is too faded to tell. Additionally, I want to know if I need to replace the entire thing, or if I can get away with just some parts. The motor will run, but will fail to trigger the...
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    Lowering total alkalinity when fill water is pH 7.2 - 7.5 and TA 150 - 160

    I'm trying to determine the best course of action for lowering my TA, or if I even need to worry about it. ~20,000 gallon vinyl pool with iChlor 30 SWG TF-100 results FC - 5 CC - 0 pH - 7.2 - 7.5 TA - 100 CYA - 70 CH - 250 This is my first pool, as we just bought this place in fall of last...