What's the replacement schedule for filter elements in my TERRA UNIVERSAL Nitrogen Generator

[LeStella]

Maintaining your TERRA UNIVERSAL Nitrogen Generator's efficiency involves timely filter replacements. Here's a breakdown based on the manual's guidelines. For the pre-filter, inspect it every three months. Replacement is needed when the color indicator on the pre-filter changes to yellow. This helps protect the downstream membrane filter, extending its lifespan. The coalescing filter also features a color-coded indicator. Monitor this monthly; it transitions from green to yellow, then red, signaling replacement. Under typical continuous use at 100 PSI, these filters generally last around two years or 20,000 hours. Keeping an eye on these indicators and sticking to the replacement schedule will help keep your TERRA UNIVERSAL Nitrogen Generator running smoothly.