Hello again, TFP... closing isn't too far off and I want to make sure I have everything. This is my first pool - came with the house I just bought about two months ago. I've read through the closing doc in the Pool School, and a ton of posts here in the forums. I have a couple questions.
Here's a quick overview of my pool:
Roughly 15k gallon, in-ground, vinyl liner, one skimmer, two main drains, six returns. Deep end is roughly five feet deep - shallow is roughly three. Two of the returns are in the deep end, four are by the steps in the shallow end. I think the previous owner/builder wanted to have a sort of jacuzzi setup by the steps (hence the extra returns and extra big steps to sit on), but four returns on the same line, far from the pump? Not much water flow. I also have one fiber-optic light in the deep end:
Filter is Hayward DE with accompanying "Super Pump". Suction side has a T-valve diverter that splits between the skimmer and main drains. Return side has a T-valve diverter for the two deep end returns, and the four shallow end returns.
General plan:
I think that's everything. Any feedback is greatly appreciated! Thanks, TFP!
Here's a quick overview of my pool:
Roughly 15k gallon, in-ground, vinyl liner, one skimmer, two main drains, six returns. Deep end is roughly five feet deep - shallow is roughly three. Two of the returns are in the deep end, four are by the steps in the shallow end. I think the previous owner/builder wanted to have a sort of jacuzzi setup by the steps (hence the extra returns and extra big steps to sit on), but four returns on the same line, far from the pump? Not much water flow. I also have one fiber-optic light in the deep end:
Filter is Hayward DE with accompanying "Super Pump". Suction side has a T-valve diverter that splits between the skimmer and main drains. Return side has a T-valve diverter for the two deep end returns, and the four shallow end returns.
General plan:
- Balance chemicals - mostly good there, though, my TA is a bit high (130). Should I worry about that, or is it ok if my pH is good?
- Bring to shock level - 2 or 3 days before closing, let come down to about half shock level
- Remove ladder
- Clean - vacuum, brush, etc
- Backwash filter - planning on thoroughly cleaning the filter after the pool is closed, too
- Drain - this one I'm not sure about: I've seen recommendations anywhere from "just below skimmer" to "4 inches below returns". That's a pretty big difference. What about the light? It's even lower than the returns. I live in Pittsburgh, if it makes a difference - winters can be mild, dipping below freezing for a day or two here and there. Or they can be bad, with tons of snow and week-long stretches of below-zero temperatures. I also live on top of a hill, which may mean the water table is lowish here, but I'm not sure.
- Remove return eyes
- Blow out lines- plan here is to use a 6.5 HP / 160 CFM wet/dry vac. I saw a post somewhere in the TFP forums from someone with a similar sized pool (just under 15k gallon, 5ft at the deep end) and a slightly less powerful shop-vac (5 HP) who had success, even with main drain, so, I'm hoping it'll work. Back-up plan is to borrow a compressor and have it on hand day-of.
- Plan is to disconnect filter/pump from respective lines and blow in equipment-side, using the diverter valves to control flow.
- On the return side, I have some Hayward "Return Fittings" to plug the returns when the water is out: Return Fittings | White Goods | In Ground Pool White Goods - Hayward Pool Products - I think I'll probably pour in some anti-freeze after plugging.
- For the skimmer, I have a gizzmo. I'll probably pour a little anti-freeze into the skimmer line after blowing, and a little more after securing the gizzmo.
- For the main drains, I'm hoping I can trap some air using the T-valve diverter after blowing for a few minutes.
- Cover - I have a large rectangular cover and water bags.
- Maintenance: small sump pump to remove water from cover, leaf blower to remove leaves, extra water bags in case any spring a leak.
I think that's everything. Any feedback is greatly appreciated! Thanks, TFP!