Recent content by lpaulriddle

Hi folks! I have an AutoPilot "Pool Pilot Digital" with an SC-60 cell that's been in service since 2009. In general, it works great. However, pretty much since day 1, I've had intermittent issues with the tri-sensor cable. It will work flawlessly for weeks on end, then all of a sudden, I'll...

For what it's worth, I started this thread a couple years ago and my problem turned out to be a bad tri-sensor cable. The service guy came out and plugged the cable into a "tri-sensor simulator," which is a little thumb-sized gadget that presumably has a few resistors and other parts in it...

Unfortunately, it seems that my problem is back. Here's a quick recap: A couple weeks ago, my (brand new) DIG-220 started intermittently reading low salt. Sometimes it's a low reading (typically 1000-2000ppm) and other times it just reads 0. Actual salt concentration is 3000ppm per test...

Thanks for the reply. A cable/connection problem definitely makes sense given the intermittent nature of the problem. I did a little more troubleshooting and I think I narrowed it down to the little round twist-lock connector that connects the cable to the tri-sensor. After pulling it out and...

Hi, I'm new to the forum. Glad I found it, looks like there's a lot of good info here. I have a brand new AutoPilot Pool Pilot Digital (DIG-220) with an SC-60 cell, in service for a little over a month with no problems until this past weekend. On Saturday I noticed the red light was flashing...