Step 7 – install end assembly (female), Step 8 – install filters, Filter configurations – Twin City Hooded Tubeaxial Roof Fans (Filtered Supply) - IM-4850FS User Manual

Step 7 – install end assembly (female), Step 8 – install filters, Filter configurations | Twin City Hooded Tubeaxial Roof Fans (Filtered Supply) - IM-4850FS User Manual | Page 4 / 4