Maintenance

Maintenance Planning

Practical inspection notes for airflow, filters, drains, controls, mounting, sound, and service access across MiWind equipment families.

Equipment family	Checks to plan
Air curtains	Clean intake and outlet areas, check mounting, controls, switches, and unusual vibration.
Ventilation fans	Inspect filters or grilles, duct restrictions, motor noise, mounting, and airflow complaints.
Fresh air systems	Check filters, core access, drain path where applicable, controls, and service clearance.
Exhaust fans	Clean grilles, inspect duct termination, check noise changes, and confirm airflow path remains clear.
Dehumidifiers	Clean filters, confirm drainage, check humidity readings, temperature conditions, and service clearance.

How often should equipment be inspected?

Inspection frequency depends on dust, operating hours, moisture, room use, and service environment. High-use spaces need more frequent checks.

What indicates a maintenance issue?

Lower airflow, new noise, vibration, water drainage issues, odor, higher humidity, or visible dust buildup should trigger review.

Should maintenance notes include product data?

Yes. Include product family, model or series, operating environment, photos, and any change in noise, airflow, or moisture conditions.

Air Curtain Series