👉 Cleaning the motor once a year prevents overheating, reduces faults and improves the efficiency of the ventilation and heating system of tensostatic structures and air domes.

🔧 What you need:

✅ Brush

✅ Vacuum cleaner

✅ Set of sockets

🛠️ Steps:

1. Remove the ventilation cover by unscrewing the screws

2. Scrape away the dirt from the fan and cover …