Jandy old square salt cell replacement

[Cement Pond 2]

I also, am replacing a Jandy old square salt cell with a new 3 port cell. My aquapure 1400 system has the old square box where the sensor and
DC cord attach. My question is, will my new sensor, which has its own interface module, work with my old system? If so, does it connect where the old sensor is plugged in? Also, the new DC cord has only 2 wires red and blue. I read where the green = red and the blu/blk = blk wht. Does the single Blue wire connect to the + terminal like the old Blk/wht or newer blu/blk/

 

[ajw22]

Welcome to TFP.

I have not done it or seen what is in the box but this site https://www.poolsupplyunlimited.com/pool/jandy-and-chlormatic-replacement-cells/206s1 says:

Jandy recently switched to a 3-port cell design to aid in cleaning and plumbing flexibility and no longer makes 2-port cells. However, the Jandy PLC700 cell kit (for pools up to 12,000 gallons) and the PLC1400 (with a 40,000 gall on capacity) kit contain new cells as well as all the necessary accessories to switch a 2-port setup to the new design.

This may also be a options...

CompuPool 2-Port Salt Cell for AquaPure | 14-Blade Cell Kit | 40,000 Gallons | GRC/J40-2

CompuPool’s GRCJ14002, will work seamlessly with the 2 port Jandy Aqua Pure 1400 (14 Blade) unit.

www.poolsupplyunlimited.com

Amazon.com: Zodiac R0475400 2 Port Cell Replacement Kit for Zodiac Jandy AquaPure APURE1400 Pool and Spa Water Purification System: Garden & Outdoor

Amazon.com: Zodiac R0475400 2 Port Cell Replacement Kit for Zodiac Jandy AquaPure APURE1400 Pool and Spa Water Purification System: Garden & Outdoor

www.amazon.com

@JamesW do you know about how to do the cell change?

 

[JamesW]

Red goes to green and blue goes to black/white.

The sensor connects to the same spot. If there's a little adapter card between the old sensor cord and the circuit board, remove the adapter card.

Look at the label on the CPU for the firmware revision.

If the power interface board firmware is
02110A10 or 01220A15, you use program A for the trisensor. All other firmware uses program B on the trisensor inline module.