Title: Instructions manual - THGT fan.pdf
10.3 Fan equipment should be run safely to purge any hazardous gas, vapour dust from inside duct work system. Surrounding area shouldbe ventilated to ensure no hazardous gas, vapour, dust surround fan equipment or will be created by disposal actions.10.4 Isolate fan equipment and any associated electrical equipment and lock off.Remove electrical connections. Disconnect fan equipment from duct connections and cover connections with plastic sheet to prevent exposure to any residue material in fan equipment, and any contamination of ducts. Dismantle and dispose in accordance with applicable National and International laws and regulations, those parts whose service life has expired. Metals and plastics may only be recycled in accordance with local regulations.