Pentair EasyTouch Update

[drjeff]

I have 5 yo Easy Touch and the Remote stopped communication.
Pentair tech support said to buy a new motherboard, which I did and no difference.
Now Pentair says buy a new Transceiver w/antenna, but old part # not made and new part # says discontinued.
Now Pentair tech says new Transceiver will not work with Remote and to buy a new Remote.... What's going on?

 

[ps0303]

What are your current part #'s for the remote and antenna?

 

[drjeff]

Transceiver with Antenna is 520601. Handheld is 4249A-EZHNDHLD
Pentair says I need a 520547 combo of handheld and transceiver/antenna. New transceiver won't connect with old handheld they say.