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Thank you all

I just purchased Beta SE from Amazon (prime days) $375.00 and 2 years protection from Asurion inc. Just wonder is anyone experience with this extended warranty ? compare to Betabot extended warranty? Can I buy extended warranty from Betabot? thanks

skolar28, I setup schedules on Google Home instead of eWelink on my mobile phone. Everything is OK if I'm @Home, but if I'm far away from home all schedules turned on but could not turn off ? weird. The problem is the same with setup schedules on eWelink.

Thanks, will try out.

Thank you skolar28. On Google Home, can I setup ON/OFF schedules ( any day and time start/stop) without trigger for voice control. I have not schedule using Google

Thanks skolar, I just setup my pool automation by using Sonoff 4CH PRO R3, which control ON/OFF on 2 pumps (cleaner and spa jet), solar heater, and SWG. I have few questions: 1. Using eWelink (version 4.11), setup start time and stop time, needed 2 schedules separately (on eWelink tutorial It...

I found the problem, my booster came back to life. My bad, rewiring messed up. thank you.

Hi, My Polaris booster pump is suddenly did not start, it was controlled by Intermatic P1353ME. Installed in 220V mode, 1 hot leg direct to pump, and 1 hot leg is triggered by timer. I checked every is OK on timer, but on the pump I found weird problem, which without trigger from timer, 2 hot...

Thank you all.

Hi, I just bought a 24vac transformer to automate (by Sonoff 4ch pro r3) my Compool cva-24 actuator (24vac), and 24vac contactors. The output of transformer is around 28vac (no load), is it will cause any problem? Thanks

Hope it helps: Circupool RJ45 start/stop running

Thanks.

I still had a bunches of 3" Sanitized tabs, is it OK to use for my pool for raising CYA ? 3" tab ==> CYA? thanks

OCLT : passed. Also corrected TA = 80 (not 120). Anything else, should I need to do ?

OK, will do OCLT tonight.

I have not do any OCLT, my pool was just replastered 7 months ago. Before from beginning of this month, my daily fc lost was stable at 2 ppm ( cya = 90). Lately I just noticed even swg ran 10 hours a day with 100% but fc only maintain at 4 ppm. The I found out my cya was dropped to 60. So should...

I did not drain water or add any baking soda. Liked I said I did fill water 2 times due to vaboration and polaris tail rubber stuck on the pool steps (( possible). Beside CYA& TA problems , is it poosible FC lost is too high in my area ? What are recomments I should do to my pool ?

Here is my pool was on 05/15 FC = 6.5 CC = 0 PH = 7.3 TA = 70 ( aeration from 150) CH = 300 CYA = 85 Salt = 3800 temp = 68 F Last 3 days, FC droped to 4.0 (SWG 100% 5 hours/day). so I wanted to raise FC = 6.0 or above, SWG ran 100% 10 hours /day). Noticed for last couple days my FC still at...

Thanks

CSI = - 0.81. If PH = 8.1 ===> SCI = -0.08. Can PH is 7.8 - 8.1 range (my pool) ? I have not added any borate, read somewhere they said with 30-50 ppm borate will stablize the PH ?

Today my pool : FC = 6.5 CC = 0 PH = 7.3 TA = 70 CH = 300 CYA = 85 Salt = 3800 temp = 68 F Should I keep aerating to adjust CSI in range or just stop and leave it like that ? Also do we care about measure Borate?

Oops, I forgot to put TA = 120. I got the correct result now. Thanks all for help.

Weird, what was wrong with my app ? Uninstall/Install again android poolmath (free version) still had a incorrect calculated result? Are you have a free android poolmath? - - - Updated - - -

You are right, using poolmath on the link. So Android Poolmath app gave the wrong number ? Anyone using android poolmath, please double check ? Just tested gain ===> PH = 7.2 (like you said) and TA =100. Thanks to corrected me, I've used android PoolMath app so far ....

I just double check, I set my pool 19k gallons, I used pool math app on my cell phone ?

Thanks for your help. Just wonder, based on pool math to reduce ph 8.2 to 7.2 it said need 1 cup 7 oz by volume of 14.5% of muriatc acid ? But 1 gallon is 16 cups ? Did I caculate wrong ?

FC = 6.0 PH = 8.2 TA = 120 CH = 300 CYA = 85 Salt = 3800 On process to lower TA by Aeration, accidentally put 1 gal of 14.5% Muriactic acid. Should I raise PH by Borax or keep aerate ? Thx in advance.

Just talked with tech support, they said the cycle for RJ45 (Circupool) is 200 minutes.