DI Troubleshooting Guide

Not Getting 000 TDS After Changing Resin?

Just swapped your resin but your TDS isn’t reading 000? Or maybe your resin isn’t lasting as long as it used to? The likely culprit is a damaged, unseated, or missing O-ring — but don’t worry, it’s an easy fix!

Even a dry O-ring can prevent your tank from working properly. Always lubricate O-rings with silicone grease to ensure a proper seal and optimal performance.

Grab silicone grease and replacement O-rings now at windowcleaningworld.com!

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