Why does my NANO NDL 030 Dryer have poor dew point performance?
- PPaul MosesAug 8, 2025
The NANO Dryer may have poor dew point performance due to several reasons. First, check if the inlet pressure is at least 4 bar; if not, adjust the inlet pressure settings. An electrical fault could also be the reason, so ensure the power is on, the dryer front panel is illuminated, and the dryer is cycling correctly. If the desiccant is moist or contaminated, eliminate the source of contamination and change the cartridges, avoiding reuse. Also, ensure the dryer's performance matches the required air consumption and check the inlet air temperature against the technical specifications. Insufficient purge air, which requires adjustment by service personnel, or a blocked exhaust silencer, also requiring service, could be the cause.