Vivitek D8800 - Allow at Least 50 CM Clearance Around the Exhaust Vent

DLP Projector - User’s Manual
16
Allow at least 50 cm clearance around the exhaust vent.
The device need to have enough space to prevent issues as stated in this image.
Side Way
50cm
Or Greater
50cm
Or Greater
Back Side
70cm
Or Greater
Celling
Mount
30cm
Or Greater