Epson 100" EpiqVision Ultra LS500 4000-Lumen Pixel-Shift 4K UHD 3LCD Laser Projector TV System with 100" Screen (White Projector) - Manual (Page 20)

20
Projector Parts - Base
1 Front adjustable feet
2 Air intake vent
3 Air intake vent
4 Exhaust vent
5 Rear foot (fixed)
Parent topic: Projector Part Locations