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    Aquacal heater/chiller heat pump with Intellicenter

    Unfortunately it looks like it also requires a HP9 upgrade. But I may be wrong.
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    Aquacal heater/chiller heat pump with Intellicenter

    Thanks @pjt Very helpful! How old is your heat pump and do you know the processor on it? Or alternatively the number of buttons on the display? Looks like 5 based on pics... Reason for asking is because I have been trading messages with Aquacal and here is their latest answer: "the Pentair...
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    Aquacal heater/chiller heat pump with Intellicenter

    Thanks for the help and prompt answer. I have reached out to Aquacal and waiting to hear back. I have read the previous posts and it is still not clear where to connect the Aquacal on the Intellicenter motherboard. It seems clear that this is not one of the two RS-485 ports. But one person says...
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    Aquacal heater/chiller heat pump with Intellicenter

    I have a Aquacal heat pump model 166ARDSBNP (heater and chiller) that I would like to control via my recently installed Pentair IntelliCenter. With my previous Intellitouch, I had been told cooling was not supported in intellitouch. Pentair recently told me that both heating and cooling are...
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    Gradual loss of pressure - SWG low flow

    Quick update. After a few days of SLAM, it looks like you were right and I got over the issue. I also replaced my filter cartridges (overdue). As a result, my SWG flow light turns green with 1150 RPM (vs. 3100+ before!) and the pool looks perfect. I am doing one more OCLT tonight before adding...
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    Gradual loss of pressure - SWG low flow

    Thanks Jim. Would it make sense to change my filter cartridges now or at the end of SLAM? It is a pain to clean filter and trying to minimize times :-) I have four brand new filters ready to go in. Just waiting for the right time and sequence.
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    Gradual loss of pressure - SWG low flow

    Quick update: - ran OCLT and loss was not completely clear but possible. I have decided to run a SLAM and am in the middle of it. It had been a few years and I had forgotten the joys of it ;-) Started last night and monitoring/adjusting regularly. - I will swap cartridges this week once SLAM is...
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    Gradual loss of pressure - SWG low flow

    you guys are great! I am not right by the pool but will be later tonight and tomorrow and can check above recommendations. Really helpful suggestion for pump check. Did not know. Was thinking of doing a SLAM to address algae question. Still better done with Bleach or ok to use Dichlor as bleach...
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    Gradual loss of pressure - SWG low flow

    Pressure has not changed. Cleaning the filter made a small difference. I thought it was sorted out but day after day, I had to increase pump speed to remove red light. In the past, I would need min 1500-1800 to get light green. In the past few months, it has gradually gone up. To even needing to...
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    Gradual loss of pressure - SWG low flow

    Seems like I’m losing about 0.3ppm per 8 hours with pool covered and pump running.
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    Gradual loss of pressure - SWG low flow

    Thanks Marty. I will. However can you take me through how this would impact my SWG low flow problem? Could it impact flow/pressure? Thanks again.
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    Gradual loss of pressure - SWG low flow

    Thanks Marty. FC 2.0, pH 7.6, TA 55, CH 300, CYA 45, Salt 3200
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    Gradual loss of pressure - SWG low flow

    Over the past several weeks, I have had to gradually increase the number of RPM of my Pentair VSP pump from 1600 to 3,000 to avoid the dreaded low flow red led on my Pentair SWG. It has now got to the point where I can't even turn it back to green. I have cleaned the SWG unit (the unit is only...
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    Intellitouch to Intellicenter upgrade questions

    Thank you both for the help. The question now is where I can buy this SKU over the phone now (stock) and how to find a qualified installer in Atlanta that would install it. I understand that companies want to support their installers (and completely support it). But there are cases where...
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    Intellitouch to Intellicenter upgrade questions

    I need to fix the board of my Intellitouch and as a result thinking of replacing my Intellitouch with the Intellicenter (using Pentair 522047 upgrade kit). I am quite handy and do most of these activities myself. I am planning to install the kit myself and have a couple of quick questions: -...
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    IC40 Chlorinator replacement : Communication Lost?

    Indeed it did. Thanks a lot again Jim. Not sure why I had such a mess... really appreciate the help
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    IC40 Chlorinator replacement : Communication Lost?

    Jim, I think once again you nailed it. there is a spare connector and nothing connected to the surge board. However if this is the issue how do I connect it to the main board as I only have two comm ports and they are both used. thanks a lot again.
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    57A9041F-5522-430B-9C67-55F18DEA6640.jpeg

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    IC40 Chlorinator replacement : Communication Lost?

    After fixing my Intellitouch with @Jimrahbe precious help, I have just replaced my IC40 SWG with a brand new one. Lights are on (getting power) but I’m getting a communication lost on my phone and can’t control the unit. everything looks normal except salt light is red (planning to get salt...
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    Pentair Intellitouch not talking to Pentair IntelliPump VS

    I know what it is. When I built the pool I ran a bunch of cat6 and low voltage wires to various part of the house to have flexibility on future control. This is one of them. Thanks again Jim for the precious help. now I need to replace my SWG and I will ne finally back to “normal” ?
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    Pentair Intellitouch not talking to Pentair IntelliPump VS

    Jim, you are my savior! It worked. Not sure what happened but I suspect guy who came to fix it (unsuccessfully) some time ago did not plug things back properly. anyway seems to work perfect now. Thanks again.
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    Pentair Intellitouch not talking to Pentair IntelliPump VS

    Thanks Jim. I have attached a pic. i have a protocol adapter inside connected to my network as well as to my Control4 system. See comm ports. I use Screenlogic to connect. I also have 3 lights on aux 2,3 and 4. Aux 1 is the pool cleaner. and finally a valve actuator. really scratching my head...
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    Pentair Intellitouch not talking to Pentair IntelliPump VS

    I recently had my main controller board fixed and I just reinstalled it. I can control the cleaner and I can hear the "clicks" when I activate the main filter pump. However, the pump is not recognizing the Intellitouch and is in manual mode (working just fine otherwise). I wonder if it could be...