Circupool Core Control 55 Initial Thoughts

Interesting. I didn’t pay anywhere near that much.
Agreed I think I was under 2k when combining with a pump. Im looking forward to the automation that it'll include with the expanded platform..I don't have pool automation today. Im desperate for being able to monitor the pump if possible. What's happening now with the heater is if flow isn't high enough heater turns off. So for example I just took apart and cleaned my de filter. Added fresh de. Pool is spotless and solar cover is on it. Left the house for dinner with pump set to 1800 rpms...heater ran for an hour. At dinner I saw it stopped flowing.....so had to go home and now increase to 2000 rpms and heaters on again...

Wish I could control all of this remotely

Can’t remove O ring from AG pool filter housing cover

That is the lid off the Sta-Rite OptiFlo.

Use a dental tool or an awl, it may or may not come out in one piece. It is severely degraded Try not to scratch the lid. By the looks of it, it needs to be replaced.
View attachment 644753

New o-ring:
New Lid:
Great, I appreciate the help 👍🏻

Pool Chemistry makes my head hurt.

As for the chlorine, should I wait fir the SWG to do it's job?

Nope. Your IC20 is too small for your 17K pool to begin with/

By the time it raises your Fc, you can have an algae problem.

Or should I add 2 bags of sodium dichloro-s-triazinetrione to the water?
The best way is to add 1 gallon of 10% liquid chlorine, which will raise your FC by 6 ppm.

30 oz of Dichlor will raise your FC by 7 ppm and another 7 ppm of CYA in case you already have algae and need to follow the SLAM Process.
.

need help with 2 inch pvc repair on rooftop solar

I'm going to try this tomorrow.

Cut's here:

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below is a bad copy-paste in ms paint to try and explain it.

starting on the left:
existing pipe - 45 - nip - 45 - nip - Tee - approx 8 inch nip - coupler - existing pipe

then ( down from the Tee )
Tee - approx 4 inch nipple - coupler - existing pipe


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lowes has everything in stock so I can collect it tonight.

wish me luck :)

Low Salt Indication on SWG

We don't trust the ColorQ or any strips, pool store or photometers. They have consistently been wrong. As a result, if we make recommendations on test results we know are not accurate, we can do harm. So we don't make recommendations based on these.

I had the ColorQ and after 2 weeks of comparison with our recommended kits, I sold it on ebay. It was not accurate, nor repeatable.

Here are the kits we recommend-->Test Kits Compared

Setting that aside, you do NOT want to clean the cells with acid. It removes the ruthenium on the plates that make chlorine and shortens the life of the cell.
When generating, your amps should be closer to 7.8. 4.71A is low. Either the plates have been damaged because of acid cleanings over the two years you have owned it, or cell is just dead, or your salt is low.

At a minimum, get the K-1766 to determine your true salt level and rule that out.

How to clean a cell:
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Pool Chemistry makes my head hurt.

Welcome to TFP.

This has nothing to do with LSI but you need chlorine in your pool ASAP.

Your CYA is 40. I don't know how you measured 36, but we round up, so if the dot disappeared between 40 and 30, you call it 40.

Get your FC up to 507 and you may want to do a Overnight Chlorine Loss Test to check if algae got into your pool while your FC was low.


View attachment 644944

As to LSI, we use CSI with PoolMath


Download PoolMath, turn on CSI Tracking during setup, and enter your values to calculate your CSI.


Thanks. To be honest, I don't know why I wrote 36 ppm in my notes. As for the chlorine, should I wait fir the SWG to do it's job? Or should I add 2 bags of sodium dichloro-s-triazinetrione to the water?

Tile on fiberglass pools

Don;t know about installers in your area, but in this link is a DIY guide to tiling a fiberglass pool - Waterline Tile Installation - Further Reading

Tile on fiberglass pools

We are in Massachusetts and are interested in having mosaic waterline tile installed on our (already installed) fiberglass pool. We are having trouble finding anyone who will take on the project since there are WAY more gunite installers in our area than fiberglass. If anyone has any leads in the New England Area, we would love a connection!

Thank you!

Nicole

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Bulb replacement LED

Welcome to TFP.


The J&J ColorSplash 3G Replacement 120V Color-Changing LED Pool Light bulb is an Edison base replacement for incandescent bulbs. The ColorSplash has seven colors, multi-color blends, and five light shows, including Parisian Blue, Brazilian Red, Tahitian Blue, Miami Pink, Tuscan Orange, Arctic White, and New Zealand Green colors. Each light has a lifespan of up to 50,000 hours.

Hayward Aquarite SWG Board (v1.58) on/off? PLEASE HELP!!!

I am sorry, but I am just a pool owner and a DIY'er. Armed with some background in electronics, I conducted my own research to better understand how my Aquarite swcg works and under no obligations, I strive to help others.

There's a wealth of knowledge in the Wiki section in this forum, in case you want to expand your knowledge. Hayward Aquarite SWG - Further Reading
Read the Schematic Diagram and visualize the direction of the flow of current. If you wish to explore the function of each component in the circuit, the internet is your best friend.
View attachment 644585
On a side note, U13 is NOT a Voltage Regulator but a Supervisory circuit, Category.

From Google search: MAX809JTRG is a supervisory circuit that provides accurate VCC monitoring and reset timing during power-up, power-down, and brownout/sag conditions. It rejects negative-going transients (glitches) on the power supply line.

On the Aquarite PCB, the U13 chip instructs the downstream U14 chip to go either Lo or Hi. Think of it as a light switch and what can go wrong if the switch is failing?
Hi, based on what is happening is it your guess that the board is bad? As you know I am dealing with the same issue

Pool Chemistry makes my head hurt.

Welcome to TFP.

This has nothing to do with LSI but you need chlorine in your pool ASAP.

Your CYA is 40. I don't know how you measured 36, but we round up, so if the dot disappeared between 40 and 30, you call it 40.

Get your FC up to 5-7 and you may want to do a Overnight Chlorine Loss Test to check if algae got into your pool while your FC was low.


1746922306761.png

As to LSI, we use CSI with PoolMath


Download PoolMath, turn on CSI Tracking during setup, and enter your values to calculate your CSI.


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Replacing sand with glass media - What is the correct replacement ratio? How high do you fill with glass?

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The people who answer questions are volunteers.

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TFP is a registered 501(c)3 non-profit that is maintained by user donations.

The people who answer questions are volunteers.

If you find the site to be a good resource, please consider making a donation to help support the site.

Thanks.

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